3 Replies Latest reply on Mar 20, 2017 3:34 PM by Intel Corporation

    Processor and Motherboard.


      I have a Pentium 4. This is my motherboard:


      P4P800-E Deluxe. The processor Pentium 4 Ht 3.6 Ghz will work in this motherboard?

        • 1. Re: Processor and Motherboard.
          Al Hill

          That is an excellent questions for ----  ASUS.


          However, you can check here:  ASUS Global


          ALSO NOTE - for any upgrade to occur, the new processor must be SOCKET, BIOS, and CHIPSET compatible.   Only ASUS can help you with this.

          Intel® Desktop Processor Upgrade Information



          • 2. Re: Processor and Motherboard.

            Maybe this extra information will help.


            Information about the CPU in motherboard manual:




            Socket 478 for Intel Pentium 4 / Celeron processors with speeds up to 3.2 GHz+


            Supports Intel Hyper-threading Technology


            Supports Intel Prescott CPU


            There is also information about Chipset, Front Side Bus (FSB), Memory, Expansion slots,Storage, Ai Audio, AI Net, AI BIOS, AI Overcloking, and Special features. But i guess those are not important, right?


            Processor i want to use:


            Processor Intel Pentium 4 Ht 3.6 Ghz 2m Fsb800 Lga 775 Oem




            Intel® Pentium® 4 Processor 650 supporting HT Technology

            (2M Cache, 3.60 GHz, 800 MHz FSB)





            Status    End of Interactive Support

            Launch Date    Q1'05

            Processor Number    650

            # of Cores    1

            Clock Speed    3.6 GHz

            L2 Cache    2 MB

            FSB Speed    800 MHz

            FSB Parity    No

            Instruction Set    64-bit

            Embedded Options Available


            Lithography    90 nm

            Max TDP    84 W

            VID Voltage Range    1.200V-1.400V

            Recommended Customer Price    N/A

            Datasheet    Link


            Package Specifications

            TCASE    66.6°C

            Package Size    37.5mm x 37.5mm

            Processing Die Size    135 mm2

            # of Processing Die Transistors    169 million

            Sockets Supported    PLGA775

            Low Halogen Options Available    See MDDS


            Advanced Technologies

            Intel® Turbo Boost Technology ‡    No

            Intel® Hyper-Threading Technology ‡


            Intel® Virtualization Technology (VT-x) ‡    No

            Intel® 64 ‡


            Idle States    No

            Enhanced Intel SpeedStep® Technology


            Intel® Demand Based Switching


            Thermal Monitoring Technologies    Yes


            Intel® Platform Protection Technology

            Cache Memory


                Installed Size

                2 MB


                Advanced Transfer Cache

            • 3. Re: Processor and Motherboard.
              Intel Corporation
              This message was posted on behalf of Intel Corporation

              Al Hill, thank you for the information.


              ADVRipper: You can find the compatibility information between these two components directly from the Asus support site for the motherboard you have:


              P4P800-E Deluxe CPU Support List


              NOTE: This link is being offered for your convenience and should not be viewed as an endorsement by Intel of the content, products, or services offered there.


              In case you don't find the processor you are looking for in that list, means that the processor is not compatible; however, you can contact Asus Support to be 100% sure about the information.


              Hope this information helps.


              Please don't hesitate in replying to this post if you need further assistance.


              Juan Carlos