1 2 Previous Next 20 Replies Latest reply on Jun 25, 2015 10:58 PM by B-rad

    NUC5i7RYH temperature/fan noise

    kyle.d

      My NUC5i7RYH gets hot very easily and doing something like loading a web page can cause the fan to run at 6000rpm. Is this normal and are there any of the cooling settings I can change that might make it better? I've tried the balanced, cool, and quiet settings and it happens with all of them.

        • 1. Re: NUC5i7RYH temperature/fan noise
          hansb_intel

          6000 RPM would be too high, how are you monitoring the fan speeds?

          Please let me know if you have the latest BIOS version and if you have installed the chipset an ME drivers. You can also run the Intel® Processor Diagnostic Tool and post the results.

           

          Intel® Processor Diagnostic Tool :

          http://www.intel.com/support/processors/sb/CS-031726.htm

          • 2. Re: NUC5i7RYH temperature/fan noise
            kyle.d

            I was monitoring with HWMonitor, if this isn't accurate is there something better to use? It does get loud.

            I have the latest bios version RYBDWi35.86A and chipset and ME drivers are installed.

             

            I ran the processor diagnostic tool and the fan did get very loud during the CPU load test and HWMonitor showed 6220rpm.

             

            The results from the processor diagnostic tool:

            ---------------------------

            --- Testing Processor 1 ---

            ---------------------------

             

             

             

             

            --- IPDT64 - rev  2.20.0.0.W.MP ---

             

             

             

             

            --- Start Time: 05/21/2015 16:43:12---

             

             

             

             

            --- Skipping Config ---

             

             

             

             

            --- Reading CPU Manufacturer ---

             

             

            Expected --> GenuineIntel

            Detected --> GenuineIntel

            Found --- Genuine Intel Processor ---

             

             

            --- Temperature Test ---

             

             

            Temperature Test Passed!!!

             

             

             

             

            Temperature = 42 degrees C below maximum.

             

             

             

             

            --- Reading Brand String ---

             

             

            Detected Brand String:

            Intel Core i7-5557U   3.10GHz

             

             

             

             

            Brand String Test Passed!!!

             

             

             

             

            --- Reading CPU Frequency ---

             

             

            Expected CPU Frequency is --> 3.10

             

             

             

             

            Detected CPU Frequency is --> 6.78166

             

             

            CPU Frequency Test Passed!!!

             

             

            Expected frequency - The highest frequency at which the tested processor was manufactured to operate

            Detected frequency - The frequency at which the tested processor is currently operating

            Power management modes can create marginally higher or lower detected frequency

            than expected frequency. Small variations in clock frequencies are common.

             

             

            --- FSB NOT Supported on this Processor ---

             

             

             

             

            --- Running Base Clock test ---

             

             

             

             

            Detected Base Clock --> 135

            Base Clock test Pass ---

            ..QPI rate Test not supported..

            ..Skipping QPI rate Test..

             

             

            Skipping QPI rate Test

             

             

             

             

            --- Running Floating Point test ---

             

             

             

             

            Million Floating Points per Second, MFLOPS --> 547.2

            Floating Point Test Pass ---

             

             

            --- Running Prime Number Generation Test ---

             

             

             

             

            Operation Per Second--> 5.31663e+006

            Prime Number Generation Test Pass ---

             

             

            --- Reading Cache Size --- 

             

             

            - Detected L1 Data Cache Size --> 4 x 32

            - Detected L1 Inst Cache Size --> 4 x 32

             

             

            - Detected L2 Cache Size --> 1024

            - Detected L3 Cache Size --> 4096

             

             

             

             

            Cache Size Test Passed!!!

             

             

             

             

            --- Determining MMX - SSE capabilities ---

             

             

             

             

              --- CPU FEATURES DETECTION FOR ---

                         ---        MMX SSE       ---

            MMX - MMX Supported --> Yes

            SSE - SSE Supported --> Yes

            SSE2 - SSE2 Supported --> Yes

            SSE3 - SSE3 Supported --> Yes

            SSSE3 - SSSE3 Supported --> Yes

            SSE4.1 - SSE4.1 Supported --> Yes

            SSE4.2 - SSE4.2 Supported --> Yes

              --- MMX SSE - capabilities check complete ---

             

             

            MMX Test Result --- PASS

            SSE Test Result --- PASS

            SSE2 Test Result --- PASS

            SSE3 Test Result --- PASS

            SSSE3 Test Result --- PASS

            SSE4.1 Test Result --- PASS

            SSE4.2 Test Result --- PASS

            MMX SSE Testing Passed !!

             

             

            --- Determining AVX AES PCLMULQDQ capabilities ---

             

             

             

             

              --- CPU FEATURES DETECTION FOR ---

                        --- AVX/AES/PCLMULQDQ ---

            AVX - Advanced Vector Extensions Supported --> Yes

            AVX OS Support   - AVX Operating System Supported --> Yes

            AES - Advanced Encryption Standard Supported --> Yes

            PCLMULQDQ - Polys Carry-Less Multiply Supported --> Yes

              --- AVX AES PCLMULQDQ capabilities check complete ---

             

             

            AVX Compare Test Result --- PASS

            AES Test Result --- PASS

            PCLMULQDQ Test Result --- PASS

            AVX AES PCLMULQDQ Testing Passed !!

             

             

            --- Reading Memory Size ---

             

             

             

             

            Detected Memory Size is --> 16.00GB

             

             

             

             

            --- Integrated Memory Controller Stress Test ---

             

             

             

             

            --- Integrated Memory Controller Stress Test Pass!!! ---

             

             

             

             

            Integrated Memory Controller Test Pass!!!

             

             

             

             

            Chipset          : Wildcat Point-LP

             

             

            No device connected to PCI Express Port 1

             

             

            1 device connected to PCI Express Port 4

               1 : Intel(R) Dual Band Wireless-AC 7265

             

             

            1 device connected to PCI Express Port 5

               1 : Standard SATA AHCI Controller

             

             

            1 device connected to SATA Controller 1

               1 : SAMSUNG SSD 830 Series

             

             

            7USB devices detected

               1 : USB Composite Device

               2 : USB Mass Storage Device

               3 : USB Mass Storage Device

               4 : USB Input Device

               5 : USB Composite Device

               6 : Microsoft Mouse and Keyboard Detection Driver (USB)

               7 : Intel(R) Wireless Bluetooth(R)

             

             

            1 device connected to Intel High Definition Audio Controller

               1 : Realtek High Definition Audio

             

             

            PCH LAN Device 'Intel(R) Ethernet Connection (3) I218-V' detected

             

             

            --- Platform Controller Hub Test Completed!!! ---

             

             

             

             

             

             

            --- Querying for Intel(R) Integrated Graphics Device (IGD) ---

             

             

            ..Detected 8086 as Vendor ID on Device 2 on Intel(R) processor..

            ..Intel(R) Integrated Graphics Device Presence Detection Passed..

             

             

             

             

            ..2D Graphics Visual Display Passed..

             

             

             

             

            ..Graphics Visual Display Passed..

             

             

             

             

            ..Rotating Display Passed..

             

             

             

             

            --- CPU Load ---

             

             

             

             

            --- Load Level = 8

             

             

             

             

            CPU Load Passed!!!

             

             

             

             

            --- Temperature Test ---

             

             

            Temperature Test Passed!!!

             

             

             

             

            Temperature = 13 degrees C below maximum.

             

             

             

             

            --- Test End Time: 05/21/2015 16:47:13---

             

             

             

             

             

             

            System Information

            ------------------

            Processor Name: Intel(R) Core(TM) i7-5557U CPU @ 3.10GHz

            Processor Information: Intel64 Family 6 Model 61 Stepping 4

            Number of Physical Cores: 2

            Number of Logical Cores: 4

            Installed System Memory: 16 GB

            Operating System: Microsoft Windows 8.1 Pro 64-bit

            Graphics Information: Intel(R) Iris(TM) Graphics 6100

            System Product: NUC5I7RYB

            System BIOS: RYBDWi35.86A.0247.2015.0415.1351

            • 3. Re: NUC5i7RYH temperature/fan noise
              hansb_intel

              Hi kyle.d,

               

              I see that the Detected CPU Frequency and the Detected Base Clock are altered, this could be causing the fan high rpm, Have you changed any of the performance settings in the BIOS?

              I would suggest to make sure the BIOS is at the default settings, however if this issue persists you better contact customer support.

              • 4. Re: NUC5i7RYH temperature/fan noise
                kyle.d

                I don't remember changing any performance settings, but to be sure I reset to default and ran the processor diagnostic tool again and it looks like the detected cpu frequency is still different than expected. I think something must have been running in the background when I first posted about this because I don't notice the fan speed getting as high anymore but loading something like loading a website with a video in it can cause the high fan rpm sometimes and I'm not sure if it's normal. The detected CPU frequency being so much higher than expected also doesn't seem normal, but task manager doesn't show it ever getting anywhere close to 5.713

                 

                 

                 

                ---------------------------

                --- Testing Processor 1 ---

                ---------------------------

                 

                 

                 

                 

                --- IPDT64 - rev  2.20.0.0.W.MP ---

                 

                 

                 

                 

                --- Start Time: 05/22/2015 13:19:02---

                 

                 

                 

                 

                --- Skipping Config ---

                 

                 

                 

                 

                --- Reading CPU Manufacturer ---

                 

                 

                Expected --> GenuineIntel

                Detected --> GenuineIntel

                Found --- Genuine Intel Processor ---

                 

                 

                --- Temperature Test ---

                 

                 

                Temperature Test Passed!!!

                 

                 

                 

                 

                Temperature = 36 degrees C below maximum.

                 

                 

                 

                 

                --- Reading Brand String ---

                 

                 

                Detected Brand String:

                Intel Core i7-5557U   3.10GHz

                 

                 

                 

                 

                Brand String Test Passed!!!

                 

                 

                 

                 

                --- Reading CPU Frequency ---

                 

                 

                Expected CPU Frequency is --> 3.10

                 

                 

                 

                 

                Detected CPU Frequency is --> 5.71397

                 

                 

                CPU Frequency Test Passed!!!

                 

                 

                Expected frequency - The highest frequency at which the tested processor was manufactured to operate

                Detected frequency - The frequency at which the tested processor is currently operating

                Power management modes can create marginally higher or lower detected frequency

                than expected frequency. Small variations in clock frequencies are common.

                 

                 

                --- FSB NOT Supported on this Processor ---

                 

                 

                 

                 

                --- Running Base Clock test ---

                 

                 

                 

                 

                Detected Base Clock --> 136

                Base Clock test Pass ---

                ..QPI rate Test not supported..

                ..Skipping QPI rate Test..

                 

                 

                Skipping QPI rate Test

                 

                 

                 

                 

                --- Running Floating Point test ---

                 

                 

                 

                 

                Million Floating Points per Second, MFLOPS --> 547.2

                Floating Point Test Pass ---

                 

                 

                --- Running Prime Number Generation Test ---

                 

                 

                 

                 

                Operation Per Second--> 5.31663e+006

                Prime Number Generation Test Pass ---

                 

                 

                --- Reading Cache Size --- 

                 

                 

                - Detected L1 Data Cache Size --> 4 x 32

                - Detected L1 Inst Cache Size --> 4 x 32

                 

                 

                - Detected L2 Cache Size --> 1024

                - Detected L3 Cache Size --> 4096

                 

                 

                 

                 

                Cache Size Test Passed!!!

                 

                 

                 

                 

                --- Determining MMX - SSE capabilities ---

                 

                 

                 

                 

                  --- CPU FEATURES DETECTION FOR ---

                             ---        MMX SSE       ---

                MMX - MMX Supported --> Yes

                SSE - SSE Supported --> Yes

                SSE2 - SSE2 Supported --> Yes

                SSE3 - SSE3 Supported --> Yes

                SSSE3 - SSSE3 Supported --> Yes

                SSE4.1 - SSE4.1 Supported --> Yes

                SSE4.2 - SSE4.2 Supported --> Yes

                  --- MMX SSE - capabilities check complete ---

                 

                 

                MMX Test Result --- PASS

                SSE Test Result --- PASS

                SSE2 Test Result --- PASS

                SSE3 Test Result --- PASS

                SSSE3 Test Result --- PASS

                SSE4.1 Test Result --- PASS

                SSE4.2 Test Result --- PASS

                MMX SSE Testing Passed !!

                 

                 

                --- Determining AVX AES PCLMULQDQ capabilities ---

                 

                 

                 

                 

                  --- CPU FEATURES DETECTION FOR ---

                            --- AVX/AES/PCLMULQDQ ---

                AVX - Advanced Vector Extensions Supported --> Yes

                AVX OS Support   - AVX Operating System Supported --> Yes

                AES - Advanced Encryption Standard Supported --> Yes

                PCLMULQDQ - Polys Carry-Less Multiply Supported --> Yes

                  --- AVX AES PCLMULQDQ capabilities check complete ---

                 

                 

                AVX Compare Test Result --- PASS

                AES Test Result --- PASS

                PCLMULQDQ Test Result --- PASS

                AVX AES PCLMULQDQ Testing Passed !!

                 

                 

                --- Reading Memory Size ---

                 

                 

                 

                 

                Detected Memory Size is --> 16.00GB

                 

                 

                 

                 

                --- Integrated Memory Controller Stress Test ---

                 

                 

                 

                 

                --- Integrated Memory Controller Stress Test Pass!!! ---

                 

                 

                 

                 

                Integrated Memory Controller Test Pass!!!

                 

                 

                 

                 

                Chipset          : Wildcat Point-LP

                 

                 

                No device connected to PCI Express Port 1

                 

                 

                1 device connected to PCI Express Port 4

                   1 : Intel(R) Dual Band Wireless-AC 7265

                 

                 

                1 device connected to PCI Express Port 5

                   1 : Standard SATA AHCI Controller

                 

                 

                1 device connected to SATA Controller 1

                   1 : SAMSUNG SSD 830 Series

                 

                 

                6USB devices detected

                   1 : USB Composite Device

                   2 : USB Mass Storage Device

                   3 : USB Input Device

                   4 : USB Composite Device

                   5 : Microsoft Mouse and Keyboard Detection Driver (USB)

                   6 : Intel(R) Wireless Bluetooth(R)

                 

                 

                1 device connected to Intel High Definition Audio Controller

                   1 : Realtek High Definition Audio

                 

                 

                PCH LAN Device 'Intel(R) Ethernet Connection (3) I218-V' detected

                 

                 

                --- Platform Controller Hub Test Completed!!! ---

                 

                 

                 

                 

                 

                 

                --- Querying for Intel(R) Integrated Graphics Device (IGD) ---

                 

                 

                ..Detected 8086 as Vendor ID on Device 2 on Intel(R) processor..

                ..Intel(R) Integrated Graphics Device Presence Detection Passed..

                 

                 

                 

                 

                ..2D Graphics Visual Display Passed..

                 

                 

                 

                 

                ..Graphics Visual Display Passed..

                 

                 

                 

                 

                ..Rotating Display Passed..

                 

                 

                 

                 

                --- CPU Load ---

                 

                 

                 

                 

                --- Load Level = 8

                 

                 

                 

                 

                CPU Load Passed!!!

                 

                 

                 

                 

                --- Temperature Test ---

                 

                 

                Temperature Test Passed!!!

                 

                 

                 

                 

                Temperature = 23 degrees C below maximum.

                 

                 

                 

                 

                --- Test End Time: 05/22/2015 13:23:02---

                 

                 

                 

                 

                 

                 

                System Information

                ------------------

                Processor Name: Intel(R) Core(TM) i7-5557U CPU @ 3.10GHz

                Processor Information: Intel64 Family 6 Model 61 Stepping 4

                Number of Physical Cores: 2

                Number of Logical Cores: 4

                Installed System Memory: 16 GB

                Operating System: Microsoft Windows 8.1 Pro 64-bit

                Graphics Information: Intel(R) Iris(TM) Graphics 6100

                System Product: NUC5I7RYB

                System BIOS: RYBDWi35.86A.0247.2015.0415.1351

                PASS

                • 5. Re: NUC5i7RYH temperature/fan noise
                  hansb_intel

                  Hi kyle.d,

                   

                  The Detected CPU Frequency is 5.71397, this is an unrealistic result; I will try to replicate this issue with the same NUC model. I’ll get back to you as soon as I have more information.

                  • 6. Re: NUC5i7RYH temperature/fan noise
                    hansb_intel

                    Hello kyle.d,

                     

                    We have tested this out using the IPD tool. It passed easily. So we are going to run it several more times to really beat the machine up. We will share any results when it’s done but, we are suspecting that you issue is going to be local to your system.

                     

                    By the way, we did notice quite a bit of fan noise from the unit. If the area is quiet the sound really stands out but the temp of the unit looks good so far and is not hot to the touch at all either.

                    • 7. Re: NUC5i7RYH temperature/fan noise
                      Conan

                      Hello,

                      My NUC5i7RYH gets even hotter than kyle.d, over 100 degree Celsius under the cpu load test in IPDT64. Is this normal? Thank you.


                       

                       

                      ---------------------------

                      --- Testing Processor 1 ---

                      ---------------------------

                       

                       

                       

                       

                      --- IPDT64 - rev  2.20.0.0.W.MP ---

                       

                       

                       

                       

                      --- Start Time: 06/04/2015 02:59:12---

                       

                       

                       

                       

                      --- Skipping Config ---

                       

                       

                       

                       

                      --- Reading CPU Manufacturer ---

                       

                       

                      Expected --> GenuineIntel

                      Detected --> GenuineIntel

                      Found --- Genuine Intel Processor ---

                       

                       

                      --- Temperature Test ---

                       

                       

                      Temperature Test Passed!!!

                       

                       

                       

                       

                      Temperature = 33 degrees C below maximum.

                       

                       

                       

                       

                      --- Reading Brand String ---

                       

                       

                      Detected Brand String:

                      Intel Core i7-5557U   3.10GHz

                       

                       

                       

                       

                      Brand String Test Passed!!!

                       

                       

                       

                       

                      --- Reading CPU Frequency ---

                       

                       

                      Expected CPU Frequency is --> 3.10

                       

                       

                       

                       

                      Detected CPU Frequency is --> 4.50625

                       

                       

                      CPU Frequency Test Passed!!!

                       

                       

                      Expected frequency - The highest frequency at which the tested processor was manufactured to operate

                      Detected frequency - The frequency at which the tested processor is currently operating

                      Power management modes can create marginally higher or lower detected frequency

                      than expected frequency. Small variations in clock frequencies are common.

                       

                       

                      --- FSB NOT Supported on this Processor ---

                       

                       

                       

                       

                      --- Running Base Clock test ---

                       

                       

                       

                       

                      Detected Base Clock --> 136

                      Base Clock test Pass ---

                      ..QPI rate Test not supported..

                      ..Skipping QPI rate Test..

                       

                       

                      Skipping QPI rate Test

                       

                       

                       

                       

                      --- Running Floating Point test ---

                       

                       

                       

                       

                      Million Floating Points per Second, MFLOPS --> 532.8

                      Floating Point Test Pass ---

                       

                       

                      --- Running Prime Number Generation Test ---

                       

                       

                       

                       

                      Operation Per Second--> 5.31663e+006

                      Prime Number Generation Test Pass ---

                       

                       

                      --- Reading Cache Size ---

                       

                       

                      - Detected L1 Data Cache Size --> 4 x 32

                      - Detected L1 Inst Cache Size --> 4 x 32

                       

                       

                      - Detected L2 Cache Size --> 1024

                      - Detected L3 Cache Size --> 4096

                       

                       

                       

                       

                      Cache Size Test Passed!!!

                       

                       

                       

                       

                      --- Determining MMX - SSE capabilities ---

                       

                       

                       

                       

                        --- CPU FEATURES DETECTION FOR ---

                                   ---        MMX SSE       ---

                      MMX - MMX Supported --> Yes

                      SSE - SSE Supported --> Yes

                      SSE2 - SSE2 Supported --> Yes

                      SSE3 - SSE3 Supported --> Yes

                      SSSE3 - SSSE3 Supported --> Yes

                      SSE4.1 - SSE4.1 Supported --> Yes

                      SSE4.2 - SSE4.2 Supported --> Yes

                        --- MMX SSE - capabilities check complete ---

                       

                       

                      MMX Test Result --- PASS

                      SSE Test Result --- PASS

                      SSE2 Test Result --- PASS

                      SSE3 Test Result --- PASS

                      SSSE3 Test Result --- PASS

                      SSE4.1 Test Result --- PASS

                      SSE4.2 Test Result --- PASS

                      MMX SSE Testing Passed !!

                       

                       

                      --- Determining AVX AES PCLMULQDQ capabilities ---

                       

                       

                       

                       

                        --- CPU FEATURES DETECTION FOR ---

                                  --- AVX/AES/PCLMULQDQ ---

                      AVX - Advanced Vector Extensions Supported --> Yes

                      AVX OS Support   - AVX Operating System Supported --> Yes

                      AES - Advanced Encryption Standard Supported --> Yes

                      PCLMULQDQ - Polys Carry-Less Multiply Supported --> Yes

                        --- AVX AES PCLMULQDQ capabilities check complete ---

                       

                       

                      AVX Compare Test Result --- PASS

                      AES Test Result --- PASS

                      PCLMULQDQ Test Result --- PASS

                      AVX AES PCLMULQDQ Testing Passed !!

                       

                       

                      --- Reading Memory Size ---

                       

                       

                       

                       

                      Detected Memory Size is --> 16.00GB

                       

                       

                       

                       

                      --- Integrated Memory Controller Stress Test ---

                       

                       

                       

                       

                      --- Integrated Memory Controller Stress Test Pass!!! ---

                       

                       

                       

                       

                      Integrated Memory Controller Test Pass!!!

                       

                       

                       

                       

                      Chipset          : Wildcat Point-LP

                       

                       

                      No device connected to PCI Express Port 1

                       

                       

                      1 device connected to PCI Express Port 4

                         1 : Intel(R) Dual Band Wireless-AC 7265

                       

                       

                      1 device connected to SATA Controller 1

                         1 : Samsung SSD 850 EVO 500G SCSI Disk Device

                       

                       

                      4USB devices detected

                         1 : Xbox 360 Wireless Receiver for Windows

                         2 : Microsoft Mouse and Keyboard Detection Driver (USB)

                         3 : USB Composite Device

                         4 : Intel(R) Wireless Bluetooth(R)

                       

                       

                      1 device connected to Intel High Definition Audio Controller

                         1 : Realtek High Definition Audio

                       

                       

                      PCH LAN Device 'Intel(R) Ethernet Connection (3) I218-V' detected

                       

                       

                      --- Platform Controller Hub Test Completed!!! ---

                       

                       

                       

                       

                       

                       

                      --- Querying for Intel(R) Integrated Graphics Device (IGD) ---

                       

                       

                      ..Detected 8086 as Vendor ID on Device 2 on Intel(R) processor..

                      ..Intel(R) Integrated Graphics Device Presence Detection Passed..

                       

                       

                       

                       

                      ..2D Graphics Visual Display Passed..

                       

                       

                       

                       

                      ..Graphics Visual Display Passed..

                       

                       

                       

                       

                      ..Rotating Display Passed..

                       

                       

                       

                       

                      --- CPU Load ---

                       

                       

                       

                       

                      --- Load Level = 8

                       

                       

                       

                       

                      CPU Load Passed!!!

                       

                       

                       

                       

                      --- Temperature Test ---

                       

                       

                      Temperature Test Passed!!!

                       

                       

                       

                       

                      Temperature = 11 degrees C below maximum.

                       

                       

                       

                       

                      --- Test End Time: 06/04/2015 03:03:11---

                       

                       

                       

                       

                       

                       

                      System Information

                      ------------------

                      Processor Name: Intel(R) Core(TM) i7-5557U CPU @ 3.10GHz

                      Processor Information: Intel64 Family 6 Model 61 Stepping 4

                      Number of Physical Cores: 2

                      Number of Logical Cores: 4

                      Installed System Memory: 16 GB

                      Operating System: Microsoft Windows 7 Enterprise 64-bit

                      Graphics Information: Intel(R) Iris(TM) Graphics 6100

                      System Product: NUC5I7RYB

                      System BIOS: RYBDWi35.86A.0247.2015.0415.1351

                      PASS

                      • 8. Re: NUC5i7RYH temperature/fan noise
                        Danielo73

                        My Intel Nuc5i7RYH. Windows 8.1 x64

                        Kingston HyperX Predator M.2 SSD 240GB

                        G.Skill 8 GB 1866 MHz

                        Idle temperature: 46 C

                        Max load temp: 105 C (max for this Nuc, says Intel)

                        I thought Nuc was quieter but not in medium load. And cooler, because playing some game temp ups to 80-90 C degrees. 6xxxx rom fans and noisy.

                        In my desktop computer with OC 80-90 are near to crash but Nuc, up to 105 not crash.


                        Can anyoine explain this, It's normal??


                        Best regards!!



                        IPD 64x Test Pass OK. Here are the result:

                         

                        ---------------------------

                        --- Testing Processor 1 ---

                        ---------------------------

                         

                         

                         

                         

                        --- IPDT64 - rev  2.20.0.0.W.MP ---

                         

                         

                         

                         

                        --- Start Time: 06/05/2015 17:16:05---

                         

                         

                         

                         

                        --- Skipping Config ---

                         

                         

                         

                         

                        --- Reading CPU Manufacturer ---

                         

                         

                        Expected --> GenuineIntel

                        Detected --> GenuineIntel

                        Found --- Genuine Intel Processor ---

                         

                         

                        --- Temperature Test ---

                         

                         

                        Temperature Test Passed!!!

                         

                         

                         

                         

                        Temperature = 45 degrees C below maximum.

                         

                         

                         

                         

                        --- Reading Brand String ---

                         

                         

                        Detected Brand String:

                        Intel Core i7-5557U   3.10GHz

                         

                         

                         

                         

                        Brand String Test Passed!!!

                         

                         

                         

                         

                        --- Reading CPU Frequency ---

                         

                         

                        Expected CPU Frequency is --> 3.10

                         

                         

                         

                         

                        Detected CPU Frequency is --> 4.51942

                         

                         

                        CPU Frequency Test Passed!!!

                         

                         

                        Expected frequency - The highest frequency at which the tested processor was manufactured to operate

                        Detected frequency - The frequency at which the tested processor is currently operating

                        Power management modes can create marginally higher or lower detected frequency

                        than expected frequency. Small variations in clock frequencies are common.

                         

                         

                        --- FSB NOT Supported on this Processor ---

                         

                         

                         

                         

                        --- Running Base Clock test ---

                         

                         

                         

                         

                        Detected Base Clock --> 136

                        Base Clock test Pass ---

                        ..QPI rate Test not supported..

                        ..Skipping QPI rate Test..

                         

                         

                        Skipping QPI rate Test

                         

                         

                         

                         

                        --- Running Floating Point test ---

                         

                         

                         

                         

                        Million Floating Points per Second, MFLOPS --> 532.8

                        Floating Point Test Pass ---

                         

                         

                        --- Running Prime Number Generation Test ---

                         

                         

                         

                         

                        Operation Per Second--> 3.98747e+006

                        Prime Number Generation Test Pass ---

                         

                         

                        --- Reading Cache Size --- 

                         

                         

                        - Detected L1 Data Cache Size --> 4 x 32

                        - Detected L1 Inst Cache Size --> 4 x 32

                         

                         

                        - Detected L2 Cache Size --> 1024

                        - Detected L3 Cache Size --> 4096

                         

                         

                         

                         

                        Cache Size Test Passed!!!

                         

                         

                         

                         

                        --- Determining MMX - SSE capabilities ---

                         

                         

                         

                         

                          --- CPU FEATURES DETECTION FOR ---

                                     ---        MMX SSE       ---

                        MMX - MMX Supported --> Yes

                        SSE - SSE Supported --> Yes

                        SSE2 - SSE2 Supported --> Yes

                        SSE3 - SSE3 Supported --> Yes

                        SSSE3 - SSSE3 Supported --> Yes

                        SSE4.1 - SSE4.1 Supported --> Yes

                        SSE4.2 - SSE4.2 Supported --> Yes

                          --- MMX SSE - capabilities check complete ---

                         

                         

                        MMX Test Result --- PASS

                        SSE Test Result --- PASS

                        SSE2 Test Result --- PASS

                        SSE3 Test Result --- PASS

                        SSSE3 Test Result --- PASS

                        SSE4.1 Test Result --- PASS

                        SSE4.2 Test Result --- PASS

                        MMX SSE Testing Passed !!

                         

                         

                        --- Determining AVX AES PCLMULQDQ capabilities ---

                         

                         

                         

                         

                          --- CPU FEATURES DETECTION FOR ---

                                    --- AVX/AES/PCLMULQDQ ---

                        AVX - Advanced Vector Extensions Supported --> Yes

                        AVX OS Support   - AVX Operating System Supported --> Yes

                        AES - Advanced Encryption Standard Supported --> Yes

                        PCLMULQDQ - Polys Carry-Less Multiply Supported --> Yes

                          --- AVX AES PCLMULQDQ capabilities check complete ---

                         

                         

                        AVX Compare Test Result --- PASS

                        AES Test Result --- PASS

                        PCLMULQDQ Test Result --- PASS

                        AVX AES PCLMULQDQ Testing Passed !!

                         

                         

                        --- Reading Memory Size ---

                         

                         

                         

                         

                        Detected Memory Size is --> 8.00GB

                         

                         

                         

                         

                        --- Integrated Memory Controller Stress Test ---

                         

                         

                         

                         

                        --- Integrated Memory Controller Stress Test Pass!!! ---

                         

                         

                         

                         

                        Integrated Memory Controller Test Pass!!!

                         

                         

                         

                         

                        Chipset          : Wildcat Point-LP

                         

                         

                        No device connected to PCI Express Port 1

                         

                         

                        1 device connected to PCI Express Port 4

                           1 : Intel(R) Dual Band Wireless-AC 7265

                         

                         

                        1 device connected to PCI Express Port 5

                           1 : Controladora SATA AHCI estándar

                         

                         

                        4USB devices detected

                           1 : Xbox 360 Wireless Receiver for Windows

                           2 : Intel(R) Wireless Bluetooth(R)

                           3 : Dispositivo compuesto USB

                           4 : Dispositivo compuesto USB

                         

                         

                        1 device connected to Intel High Definition Audio Controller

                           1 : Realtek High Definition Audio

                         

                         

                        PCH LAN Device 'Intel(R) Ethernet Connection (3) I218-V' detected

                         

                         

                        --- Platform Controller Hub Test Completed!!! ---

                         

                         

                         

                         

                         

                         

                        --- Querying for Intel(R) Integrated Graphics Device (IGD) ---

                         

                         

                        ..Detected 8086 as Vendor ID on Device 2 on Intel(R) processor..

                        ..Intel(R) Integrated Graphics Device Presence Detection Passed..

                         

                         

                         

                         

                        ..2D Graphics Visual Display Passed..

                         

                         

                         

                         

                        ..Graphics Visual Display Passed..

                         

                         

                         

                         

                        ..Rotating Display Passed..

                         

                         

                         

                         

                        --- CPU Load ---

                         

                         

                         

                         

                        --- Load Level = 8

                         

                         

                         

                         

                        CPU Load Passed!!!

                         

                         

                         

                         

                        --- Temperature Test ---

                         

                         

                        Temperature Test Passed!!!

                         

                         

                         

                         

                        Temperature = 4 degrees C below maximum.

                         

                         

                         

                         

                        --- Test End Time: 06/05/2015 17:20:05---

                         

                         

                         

                         

                         

                         

                        System Information

                        ------------------

                        Processor Name: Intel(R) Core(TM) i7-5557U CPU @ 3.10GHz

                        Processor Information: Intel64 Family 6 Model 61 Stepping 4

                        Number of Physical Cores: 2

                        Number of Logical Cores: 4

                        Installed System Memory: 8 GB

                        Operating System: Microsoft Windows 8.1 Pro 64 bits

                        Graphics Information: Intel(R) Iris(TM) Graphics 6100

                        System Product: NUC5I7RYB

                        System BIOS: RYBDWi35.86A.0247.2015.0415.1351


                        • 9. Re: NUC5i7RYH temperature/fan noise
                          hansb_intel

                          Hello All,

                           

                          We had sent the case that kyle.d reported to our engineering team and we are waiting for the test results, I see that the other reports are similar, so I made the engineers aware of this; we will let you know the outcome of the tests once the engineering team gives us the results.

                          • 10. Re: NUC5i7RYH temperature/fan noise
                            B-rad

                            Any update?  I am new but having the same issues.... There wasn't a quieter fan that you guys could put in here?

                             

                             

                             

                            ---------------------------

                            --- Testing Processor 1 ---

                            ---------------------------

                             

                             

                             

                             

                            --- IPDT64 - rev  2.20.0.0.W.MP ---

                             

                             

                             

                             

                            --- Start Time: 06/17/2015 17:49:34---

                             

                             

                             

                             

                            --- Skipping Config ---

                             

                             

                             

                             

                            --- Reading CPU Manufacturer ---

                             

                             

                            Expected --> GenuineIntel

                            Detected --> GenuineIntel

                            Found --- Genuine Intel Processor ---

                             

                             

                            --- Temperature Test ---

                             

                             

                            Temperature Test Passed!!!

                             

                             

                             

                             

                            Temperature = 38 degrees C below maximum.

                             

                             

                             

                             

                            --- Reading Brand String ---

                             

                             

                            Detected Brand String:

                            Intel Core i7-5557U   3.10GHz

                             

                             

                             

                             

                            Brand String Test Passed!!!

                             

                             

                             

                             

                            --- Reading CPU Frequency ---

                             

                             

                            Expected CPU Frequency is --> 3.10

                             

                             

                             

                             

                            Detected CPU Frequency is --> 5.68097

                             

                             

                            CPU Frequency Test Passed!!!

                             

                             

                            Expected frequency - The highest frequency at which the tested processor was manufactured to operate

                            Detected frequency - The frequency at which the tested processor is currently operating

                            Power management modes can create marginally higher or lower detected frequency

                            than expected frequency. Small variations in clock frequencies are common.

                             

                             

                            --- FSB NOT Supported on this Processor ---

                             

                             

                             

                             

                            --- Running Base Clock test ---

                             

                             

                             

                             

                            Detected Base Clock --> 135

                            Base Clock test Pass ---

                            ..QPI rate Test not supported..

                            ..Skipping QPI rate Test..

                             

                             

                            Skipping QPI rate Test

                             

                             

                             

                             

                            --- Running Floating Point test ---

                             

                             

                             

                             

                            Million Floating Points per Second, MFLOPS --> 547.2

                            Floating Point Test Pass ---

                             

                             

                            --- Running Prime Number Generation Test ---

                             

                             

                             

                             

                            Operation Per Second--> 4.65205e+006

                            Prime Number Generation Test Pass ---

                             

                             

                            --- Reading Cache Size --- 

                             

                             

                            - Detected L1 Data Cache Size --> 4 x 32

                            - Detected L1 Inst Cache Size --> 4 x 32

                             

                             

                            - Detected L2 Cache Size --> 1024

                            - Detected L3 Cache Size --> 4096

                             

                             

                             

                             

                            Cache Size Test Passed!!!

                             

                             

                             

                             

                            --- Determining MMX - SSE capabilities ---

                             

                             

                             

                             

                              --- CPU FEATURES DETECTION FOR ---

                                         ---        MMX SSE       ---

                            MMX - MMX Supported --> Yes

                            SSE - SSE Supported --> Yes

                            SSE2 - SSE2 Supported --> Yes

                            SSE3 - SSE3 Supported --> Yes

                            SSSE3 - SSSE3 Supported --> Yes

                            SSE4.1 - SSE4.1 Supported --> Yes

                            SSE4.2 - SSE4.2 Supported --> Yes

                              --- MMX SSE - capabilities check complete ---

                             

                             

                            MMX Test Result --- PASS

                            SSE Test Result --- PASS

                            SSE2 Test Result --- PASS

                            SSE3 Test Result --- PASS

                            SSSE3 Test Result --- PASS

                            SSE4.1 Test Result --- PASS

                            SSE4.2 Test Result --- PASS

                            MMX SSE Testing Passed !!

                             

                             

                            --- Determining AVX AES PCLMULQDQ capabilities ---

                             

                             

                             

                             

                              --- CPU FEATURES DETECTION FOR ---

                                        --- AVX/AES/PCLMULQDQ ---

                            AVX - Advanced Vector Extensions Supported --> Yes

                            AVX OS Support   - AVX Operating System Supported --> Yes

                            AES - Advanced Encryption Standard Supported --> Yes

                            PCLMULQDQ - Polys Carry-Less Multiply Supported --> Yes

                              --- AVX AES PCLMULQDQ capabilities check complete ---

                             

                             

                            AVX Compare Test Result --- PASS

                            AES Test Result --- PASS

                            PCLMULQDQ Test Result --- PASS

                            AVX AES PCLMULQDQ Testing Passed !!

                             

                             

                            --- Reading Memory Size ---

                             

                             

                             

                             

                            Detected Memory Size is --> 16.00GB

                             

                             

                             

                             

                            --- Integrated Memory Controller Stress Test ---

                             

                             

                             

                             

                            --- Integrated Memory Controller Stress Test Pass!!! ---

                             

                             

                             

                             

                            Integrated Memory Controller Test Pass!!!

                             

                             

                             

                             

                            Chipset          : Wildcat Point-LP

                             

                             

                            No device connected to PCI Express Port 1

                             

                             

                            1 device connected to PCI Express Port 4

                               1 : Intel(R) Dual Band Wireless-AC 7265

                             

                             

                            2 device connected to SATA Controller 1

                               1 : Samsung SSD 850 EVO M.2 120GB

                               2 : ST2000LM003 HN-M201RAD

                             

                             

                            2USB devices detected

                               1 : Intel(R) Wireless Bluetooth(R)

                               2 : USB Composite Device

                             

                             

                            1 device connected to Intel High Definition Audio Controller

                               1 : Realtek High Definition Audio

                             

                             

                            PCH LAN Device 'Intel(R) Ethernet Connection (3) I218-V' detected

                             

                             

                            --- Platform Controller Hub Test Completed!!! ---

                             

                             

                             

                             

                             

                             

                            --- Querying for Intel(R) Integrated Graphics Device (IGD) ---

                             

                             

                            ..Detected 8086 as Vendor ID on Device 2 on Intel(R) processor..

                            ..Intel(R) Integrated Graphics Device Presence Detection Passed..

                             

                             

                             

                             

                            ..2D Graphics Visual Display Passed..

                             

                             

                             

                             

                            ..Graphics Visual Display Passed..

                             

                             

                             

                             

                            ..Rotating Display Passed..

                             

                             

                             

                             

                            --- CPU Load ---

                             

                             

                             

                             

                            --- Load Level = 8

                             

                             

                             

                             

                            CPU Load Passed!!!

                             

                             

                             

                             

                            --- Temperature Test ---

                             

                             

                            Temperature Test Passed!!!

                             

                             

                             

                             

                            Temperature = 13 degrees C below maximum.

                             

                             

                             

                             

                            --- Test End Time: 06/17/2015 17:53:34---

                             

                             

                             

                             

                             

                             

                            System Information

                            ------------------

                            Processor Name: Intel(R) Core(TM) i7-5557U CPU @ 3.10GHz

                            Processor Information: Intel64 Family 6 Model 61 Stepping 4

                            Number of Physical Cores: 2

                            Number of Logical Cores: 4

                            Installed System Memory: 16 GB

                            Operating System: Microsoft Windows 8.1 Pro with Media Center 64-bit

                            Graphics Information: Intel(R) Iris(TM) Graphics 6100

                            System Product: NUC5I7RYB

                            System BIOS: RYBDWi35.86A.0249.2015.0529.1640

                            PASS

                            • 11. Re: NUC5i7RYH temperature/fan noise
                              hansb_intel

                              Hi B-rad,

                               

                              I’ll Ping the engineers to see if there is an update, but so far we have not been able to replicate this issue on our models, these fans may make some audible sounds under very quiet conditions, but not really loud. We’ll let you know as soon as I have an update.

                              • 12. Re: NUC5i7RYH temperature/fan noise
                                kyle.d

                                Could it possibly be related to 1866MHz RAM? I noticed that Danielo73 has it and I do too.

                                • 13. Re: NUC5i7RYH temperature/fan noise
                                  B-rad

                                  mine is 1600MHz, still hot weird clock speed, and thing gets hot as hell.  I woke up to an idle computer that sounded like a jet engine.

                                  • 14. Re: NUC5i7RYH temperature/fan noise
                                    Gintama7888

                                    You should be able to lower the temp if you can reduce the GPU speed/settings in the BIOS. (CPU underclocking, disabling Hyper-threading, Turbo mode probably won't help as much)

                                    Or you can replace the case.. Abel B2 Chassis - Tranquil PC Limited Store

                                     

                                    I think Gen5 NUC heatsink/fans only suitable for ~15W TDP(but 5557U is 28W) so i7 NUC's gonna run hot and loud easily unless you can improve the cooling or lower the TDP.

                                    That's why I had to cancel i7 NUC order yesterday after I read about the temp/noise issue on the review. i7 NUC = Too Noisy & Hot?

                                     

                                    Hopefully Intel can release Gen5 i7 NUC v2(with improved heatsink/fan or case for 28W) in near future, cos I don't they can reduce the TDP on Iris 6100(i.e. i3 5157U with Iris 6100 also 28W).
                                    Otherwise they should just use 15W i7 5500U with HD6000 graphics for i7 NUC imho.

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