4 Replies Latest reply on Apr 11, 2017 11:17 AM by Charlie_Intel

    ssd 每次关机unsafe shutdown 就会加一,求解?

    2580985067@qq.com

          intel520ssd每次关机unsafe shutdown都会加以,睡眠也会,重启不会,拆掉机械硬盘,换Intel快速存储驱动,关掉w10快速启动都没有效果,求助?

        • 1. Re: ssd 每次关机unsafe shutdown 就会加一,求解?
          Intel Corporation
          This message was posted on behalf of Intel Corporation

          Hello 2580985067@qq.com,

          As per our translation application, we understand the "Unsafe Shutdown" attribute of your Intel® SSD 520 Series is being increased everytime your computer goes into sleep mode. This does not increase when you restart your system.

          Please keep in mind that this is an "event count" attribute. This number increases whenever your drive is powered down without receiving the "STANDBY IMMEDIATE" command first. While this is not ideal and could potentially result in data corruption, it should not affect the overall health of your drive.

          In order to better assist you, we would like to have some more information:

          1. Is your SSD being used as the boot drive, or a storage unit?
          2. Is your SSD connectd directly to your system via SATA, or through a SATA to USB adapter?
          3. Is the SATA mode in your BIOS set to IDE, RAID, or AHCI?
          4. Using the Intel® SSD Toolbox, please select the "export" option and share the resulting log file with us by switching to the "advanced editor" while replying.

          We look forward to hearing back from you.

          Best regards,
          Carlos A.

          • 2. Re: ssd 每次关机unsafe shutdown 就会加一,求解?
            2580985067@qq.com

            1,是作为引导的ssd

            2,是直接通过SATA连接

            3,BIOS设置为AHCI

            'ID' '描述' '原始值' '标准值' '阈值' '操作'
            5 Re-allocated Sector Count01000 随时可用。
            9 Power-On Hours Count1013990 随时可用。
            0C Power Cycle Count3831000 随时可用。
            AA Available Reserved Space010010 随时可用。
            AB Program Fail Count01000 随时可用。
            AC Erase Fail Count01000 随时可用。
            AE Unexpected Power Loss Count1371000 随时可用。
            B7 SATA Downshift Count11000 随时可用。
            B8 End-to-End Error Detection Count010097 随时可用。
            BB Uncorrectable Error Count01000 随时可用。
            C0 Unsafe Shutdown Count1371000 随时可用。
            C7 CRC Error Count01000 随时可用。
            E1 Host Writes 4906.34 GB1000 随时可用。
            E2 Timed Workload - Media Wear655351000 随时可用。
            E3 Timed Workload - Host Read/Write Ratio481000 随时可用。
            E4 Timed Workload Timer655351000 随时可用。
            E8 Available Reserved Space010010 随时可用。
            E9 Media Wearout Indicator01000 随时可用。
            F1 Total LBAs Written 4906.34 GB1000 随时可用。
            F2 Total LBAs Read 4571.28 GB1000 随时可用。
            F9 Total NAND Writes 5069.00 GB1000 随时可用。
            '文字' '描述' '值'
            0 General Configuration40
            Bit 15 - ATA Device Identifier0
            Bit 14:8 - Retired0
            Bit 7:6 - Obsolete1
            Bit 5:3 - Retired0
            Bit 2 - Response Incomplete0
            Bit 1 - Retired0
            Bit 0 - Reserved0
            1 Obsolete 3FFF
            2 Specific Configuration C837
            3 Obsolete10
            4 Retired0
            5 Retired0
            6 Obsolete 003F
            7月8日 Reserved0
            9 Retired0
            10月19日 Serial Number CVCV245302N5240CGN
            20-21 Reserved0
            22 Obsolete0
            23-26 Firmware Version LFBi
            27-46 Model Number INTEL SSDSC2BW240A3L
            47 READ/WRITE MULTIPLE Support8010
            Bit 15:8 - Reserved80
            Bit 7:0 - Maximum Sectors10
            48 Trusted Computing Feature Set Options4000
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13:1 - Reserved0
            Bit 0 - Trusted Computing Feature Set Supported0
            49 Capabilities 2F00
            Bit 15:14 - Reserved0
            Bit 13 - Standby Timer Option1
            Bit 12 - Reserved0
            Bit 11 - IORDY Supported1
            Bit 10 - IORDY May Be Disabled1
            Bit 9 - LBA Supported1
            Bit 8 - DMA Supported1
            Bit 7:0 - Retired0
            50 Capabilities4000
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13:2 - Reserved0
            Bit 1 - Obsolete0
            Bit 0 - Vendor Specific Minimum Standby timer0
            51-52 Obsolete0
            53 Field Validity7
            Bit 15:8 - Vendor Recommended Free-Fall Control Sensitivity0
            Bit 7:3 - Reserved0
            Bit 2 - Word 88 is Valid1
            Bit 1 - Words 70:64 are Valid1
            Bit 0 - Obsolete1
            54-58 Obsolete 3FFF0010003FFC1000FB
            59 Multiple Sector Setting110
            Bit 15 - Block Erase Ext Command Supported0
            Bit 14 - Overwrite Ext Command Supported0
            Bit 13 - Crypto Scramble Ext Command Supported0
            Bit 12 - Sanitize Feature Supported0
            Bit 11:9 - Reserved0
            Bit 8 - Setting is Valid1
            Bit 7:0 - Sectors Per Transfer10
            60-61 Total Number of user addressable sectors 0FFFFFFF
            62 Obsolete0
            63 Multiword DMA Transfer7
            Bit 15:11 - Reserved0
            Bit 10 - Multiword DMA Mode 2 Selected0
            Bit 9 - Multiword DMA Mode 1 Selected0
            Bit 8 - Multiword DMA Mode 0 Selected0
            Bit 7:3 - Reserved0
            Bit 2 - Multiword DMA Mode 2 Supported1
            Bit 1 - Multiword DMA Mode 1 Supported1
            Bit 0 - Multiword DMA Mode 0 Supported1
            64 PIO Transfer Modes Supported3
            Bit 15:2 - Reserved0
            Bit 1 - PIO Mode 4 Supported1
            Bit 0 - PIO Mode 3 Supported1
            65 Minimum Multiword DMA Transfer Cycle Time Per Word (ns)78
            66 Device Recommended Multiword DMA Cycle Time (ns)78
            67 Minimum PIO Transfer Cycle Time Without IORDY Flow Control (ns)78
            68 Minimum PIO Transfer Cycle Time With IORDY Flow Control (ns)78
            69 Additional Supported 4C10
            Bit 15 - CFast Specification Support0
            Bit 14 - Deterministic Read After Trim Supported1
            Bit 13 - Long Physical Sector Alignment Error Reporting Control Supported0
            Bit 12 - DCO IDENTIFY DMA and DCO SET DMA Supported0
            Bit 11 - READ BUFFER DMA Supported1
            Bit 10 - WRITE BUFFER DMA Supported1
            Bit 9 - SET MAX SET PASSWORD DMA and SET MAX UNLOCK DMA Supported0
            Bit 8 - DOWNLOAD MICROCODE DMA Supported0
            Bit 7 - Reserved0
            Bit 6 - Optional ATA Device 28-bit Commands Supported0
            Bit 5 - Read Zero After Trim Supported0
            Bit 4 - Device Encrypts All User Data1
            Bit 3 - Extended Number of User Addressable Sectors Supported0
            Bit 2 - All Write Cache Non-Volatile0
            Bit 1:0 - Reserved0
            70-74 Reserved0
            75 Queue Depth 001F
            Bit 15:5 - Reserved0
            Bit 4:0 - Maximum Queue Depth - 1 1F
            76 Serial ATA Capabilities 070E
            Bit 15 - READ LOG DMA EXT As READ LOG EXT Support0
            Bit 14 - Device Automatic Partial to Slumber Transitions Support0
            Bit 13 - Host Automatic Partial to Slumber Transitions Support0
            Bit 12 - Native Command Queuing Priority Information Support0
            Bit 11 - Unload While NCQ Commands Outstanding Support0
            Bit 10 - Phy Event Counters Support1
            Bit 9 - Receipt of Host-Initiated Interface Power Managament Requests Support1
            Bit 8 - Native Command Queuing Support1
            Bit 7:4 - Reserved0
            Bit 3 - Serial ATA Gen3 Signaling Speed (6.0 Gbps) Support1
            Bit 2 - Serial ATA Gen2 Signaling Speed (3.0 Gbps) Support1
            Bit 1 - Serial ATA Gen1 Signaling Speed (1.5 Gbps) Support1
            Bit 0 - Shall be cleared to zero0
            77 Serial ATA Additional Capabilities6
            Bit 15:8 - Reserved0
            Bit 7 - DEVSLP to Reduced Power State0
            Bit 6 - RECEIVE FPDMA QUEUED and SEND FPDMA QUEUED Commands Supported0
            Bit 5 - NCQ Queue Management Command Supported0
            Bit 4 - NCQ Streaming Supported0
            Bit 3:1 - Coded Value Indicating Current Negotiated Serial ATA Signal Speed3
            Bit 0 - Shall be cleared to 00
            78 Serial ATA Features Supported 004C
            Bit 15:10 - Reserved0
            Bit 9 - Hybrid Information Feature Supported0
            Bit 8 - Link Power State Device Sleep Supported0
            Bit 7 - NCQ Autosense Supported0
            Bit 6 - Software Settings Preservation Supported1
            Bit 5 - Hardware Feature Control Supported0
            Bit 4 - In-Order Data Delivery Supported0
            Bit 3 - Device Initiating Interface Power Management (DIPM) Supported1
            Bit 2 - DMA Setup Auto-Activate Optimization Supported1
            Bit 1 - Non-Zero Buffer Offsets in DMA Setup FIS Supported0
            Bit 0 - Must be set to 00
            79 Serial ATA Features Enabled 000C
            Bit 15:10 - Reserved0
            Bit 9 - Hybrid Information Feature Enabled0
            Bit 8 - Link Power State Device Sleep Enabled0
            Bit 7 - Automatic Partial to Slumber Transitions Enabled0
            Bit 6 - Software Settings Preservation Enabled0
            Bit 5 - Hardware Feature Control Enabled0
            Bit 4 - In-Order Data Delivery Enabled0
            Bit 3 - Device Initiating Interface Power Management (DIPM) Enabled1
            Bit 2 - DMA Setup Auto-Activation Enabled1
            Bit 1 - Non-Zero Buffer Offsets in DMA Setup FIS Enabled0
            Bit 0 - Must be set to 00
            80 Major Version Number 03FC
            Bit 15 - Reserved0
            Bit 14 - ATA14 Support0
            Bit 13 - ATA13 Support0
            Bit 12 - ATA12 Support0
            Bit 11 - ATA11 Support0
            Bit 10 - ATA10 Support0
            Bit 9 - ATA9 Support1
            Bit 8 - ATA8-ACS Support1
            Bit 7 - ATA/ATAPI-7 Support1
            Bit 6 - ATA/ATAPI-6 Support1
            Bit 5 - ATA/ATAPI-5 Support1
            Bit 4 - ATA/ATAPI-4 Support1
            Bit 3 - Obsolete1
            Bit 2 - Obsolete1
            Bit 1 - Obsolete0
            Bit 0 - Reserved0
            81 Minor Version Number FFFF
            82 Features/Command Sets Supported 706B
            Bit 15 - Obsolete0
            Bit 14 - NOP Command Supported1
            Bit 13 - READ BUFFER Command Supported1
            Bit 12 - WRITE BUFFER Command Supported1
            Bit 11 - Obsolete0
            Bit 10 - HPA Feature Set Supported0
            Bit 9 - DEVICE RESET Command Supported0
            Bit 8 - SERVICE Interrupt Supported0
            Bit 7 - Release Interrupt Supported0
            Bit 6 - Read Look-Ahead Supported1
            Bit 5 - Write Cache Supported1
            Bit 4 - PACKET Feature Set Supported0
            Bit 3 - Power Management Feature Set Supported1
            Bit 2 - Obsolete0
            Bit 1 - Security Mode Feature Set Supported1
            Bit 0 - SMART Feature Set Supported1
            83 Features/Command Sets Supported7409
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13 - FLUSH CACHE EXT Command Supported1
            Bit 12 - Mandatory FLUSH CACHE Command Supported1
            Bit 11 - DCO Feature Set Supported0
            Bit 10 - 48-Bit Address Feature Set Supported1
            Bit 9 - AAM Feature Set Supported0
            Bit 8 - HPA Security Extensions Supported0
            Bit 7 - Reserved for Address Offset Reserved Area Boot Method0
            Bit 6 - SET FEATURES Subcommand Required to Spinup After Power-Up Supported0
            Bit 5 - PUIS Feature Set Supported0
            Bit 4 - Obsolete0
            Bit 3 - APM Feature Set Supported1
            Bit 2 - CFA Feature Set Supported0
            Bit 1 - TCQ Feature Set Supported0
            Bit 0 - DOWNLOAD MICROCODE Command is Supported1
            84 Features/Command Sets Supported4123
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13 - IDLE IMMEDIATE With UNLOAD FEATURE Supported0
            Bit 12 - Obsolete0
            Bit 11 - Obsolete0
            Bit 10:9 - Obsolete0
            Bit 8 - 64-Bit World Wide Name Supported1
            Bit 7 - Obsolete0
            Bit 6 - WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT Commands Supported0
            Bit 5 - GPL Feature Set Supported1
            Bit 4 - Streaming Feature Set Supported0
            Bit 3 - Obsolete0
            Bit 2 - Media Serial Number Supported0
            Bit 1 - SMART Self-Test Supported1
            Bit 0 - SMART Error Logging Supported1
            85 Features/Command Sets Enabled7029
            Bit 15 - Obsolete0
            Bit 14 - NOP Command Enabled1
            Bit 13 - READ BUFFER Command Enabled1
            Bit 12 - WRITE BUFFER Command Enabled1
            Bit 11 - Obsolete0
            Bit 10 - HPA Feature Set Enabled0
            Bit 9 - DEVICE RESET Command Enabled0
            Bit 8 - SERVICE Interrupt Enabled0
            Bit 7 - Release Interrupt Enabled0
            Bit 6 - Read Look-Ahead Enabled0
            Bit 5 - Volatile Write Cache Enabled1
            Bit 4 - PACKET Feature Set Enabled0
            Bit 3 - Power Management Feature Set Enabled1
            Bit 2 - Obsolete0
            Bit 1 - Security Mode Feature Set Enabled0
            Bit 0 - SMART Feature Set Enabled1
            86 Features/Command Sets Enabled B409
            Bit 15 - Words 119-120 Are Valid1
            Bit 14 - Reserved0
            Bit 13 - FLUSH CACHE EXT Command Enabled1
            Bit 12 - FLUSH CACHE Command Enabled1
            Bit 11 - DCO Enabled0
            Bit 10 - 48-Bit Address Feature Set Enabled1
            Bit 9 - Obsolete0
            Bit 8 - HPA Security Extensions Enabled0
            Bit 7 - Reserved for Address Offset Reserved Area Boot Method0
            Bit 6 - SET FEATURES Subcommand Required to Spinup After Power-Up0
            Bit 5 - PUIS Feature Set Enabled0
            Bit 4 - Obsolete0
            Bit 3 - APM Feature Set Enabled1
            Bit 2 - CFA Feature Set Enabled0
            Bit 1 - Obsolete0
            Bit 0 - DOWNLOAD MICROCODE Command Enabled1
            87 Features/Command Sets Enabled4123
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13 - IDLE IMMEDIATE With UNLOAD FEATURE Enabled0
            Bit 12 - Reserved for Technical Report0
            Bit 11 - Reserved for Technical Report0
            Bit 10:9 - Obsolete0
            Bit 8 - 64-Bit World Wide Name Enabled1
            Bit 7 - WRITE DMA QUEUED FUA EXT Command Enabled0
            Bit 6 - WRITE DMA FUA EXT Command Enabled0
            Bit 5 - GPL Feature Set Enabled1
            Bit 4 - Streaming Feature Set Enabled0
            Bit 3 - Media Card Pass Through Command Feature Set Enabled0
            Bit 2 - Media Serial Number Enabled0
            Bit 1 - SMART Self-Test Enabled1
            Bit 0 - SMART Error Logging Enabled1
            88 Ultra DMA Modes 207F
            Bit 15 - Reserved0
            Bit 14 - Ultra DMA Mode 6 Selected0
            Bit 13 - Ultra DMA Mode 5 Selected1
            Bit 12 - Ultra DMA Mode 4 Selected0
            Bit 11 - Ultra DMA Mode 3 Selected0
            Bit 10 - Ultra DMA Mode 2 Selected0
            Bit 9 - Ultra DMA Mode 1 Selected0
            Bit 8 - Ultra DMA Mode 0 Selected0
            Bit 7 - Reserved0
            Bit 6 - Ultra DMA Mode 6 and Below Supported1
            Bit 5 - Ultra DMA Mode 5 and Below Supported1
            Bit 4 - Ultra DMA Mode 4 and Below Supported1
            Bit 3 - Ultra DMA Mode 3 and Below Supported1
            Bit 2 - Ultra DMA Mode 2 and Below Supported1
            Bit 1 - Ultra DMA Mode 1 and Below Supported1
            Bit 0 - Ultra DMA Mode 0 and Below Supported1
            89 SECURITY ERASE UNIT Time2
            Bit 15 - Extended Time Reported In Bits 14:00
            Bit 14:8 - Extended Time Required Normal Mode SECURITY ERASE UNIT0
            Bit 7:0 - Normal or Extended Time Required Normal Mode SECURITY ERASE UNIT2
            90 ENHANCED SECURITY ERASE UNIT Time1
            Bit 15 - Extended Time Reported In Bits 14:00
            Bit 14:8 - Extended Time Required Enhanced Mode SECURITY ERASE UNIT0
            Bit 7:0 - Normal or Extended Time Required Enhanced Mode SECURITY ERASE UNIT1
            91 Advanced Power Management Level 00FE
            Bit 15:8 - Reserved0
            Bit 7:0 - APM Level Value FE
            92 Master Password Revision Code FFFE
            93 Hardware Reset Result0
            94 Current Automatic Acoustic Management Value0
            Bit 15:8 - Vendor's Recommended Value0
            Bit 7:0 - Current Value0
            95 Stream Minimum Request Size0
            96 Streaming Transfer Time - DMA0
            97 Streaming Access Latency - DMA and PIO0
            98-99 Streaming Performance Granularity0
            100-103 Maximum User 48-Bit LBA 000000001BF244B0
            104 Streaming Transfer Time - PIO0
            105 Maximum 512-byte blocks of LBA Range Entries per DATA SET MANAGEMENT command1
            106 Physical / Logical Sector Size4000
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13 - Device has Multiple Logical Sectors Per Physical Sector0
            Bit 12 - Logical Sector Size Larger than 256 Words0
            Bit 11:4 - Reserved0
            Bit 3:0 - 2^Value Sectors Per Physical Sector0
            107 Inter-Seek Delay for ISO7779 Standard Acoustic Testing0
            108-111 World Wide Name 687A87E851735001
            112-115 Reserved0
            116 Reserved for TLC Technical Report0
            117-118 Logical Sector Size0
            119 Features/Command Sets Supported 401C
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13:9 - Reserved0
            Bit 8 - Accessible Max Address Configuration Feature Supported0
            Bit 7 - Extended Power Conditions Feature Supported0
            Bit 6 - Sense Data Reporting Feature Supported0
            Bit 5 - Free-Fall Control Feature Supported0
            Bit 4 - DOWNLOAD MICROCODE Command With Mode 3 Supported1
            Bit 3 - READ/WRITE LOG DMA EXT Optional GPL Commands Supported1
            Bit 2 - WRITE UNCORRECTABLE EXT Command Supported1
            Bit 1 - Write-Read-Verify Feature Set Supported0
            Bit 0 - Reserved for DDT0
            120 Features/Command Sets Enabled 401C
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13:9 - Reserved0
            Bit 8 - Accessible Max Address Configuration Feature Enabled0
            Bit 7 - Extended Power Conditions Feature Enabled0
            Bit 6 - Sense Data Reporting Feature Enabled0
            Bit 5 - Free-Fall Control Feature Enabled0
            Bit 4 - DOWNLOAD MICROCODE Command With Mode 3 Enabled1
            Bit 3 - READ/WRITE LOG DMA EXT Optional GPL Commands Enabled1
            Bit 2 - WRITE UNCORRECTABLE EXT Command Enabled1
            Bit 1 - Write-Read-Verify Feature Set Enabled0
            Bit 0 - Reserved for DDT0
            121-126 Reserved For Expanded Supported and Enabled Settings0
            127 Obsolete0
            128 Security Status29
            Bit 15:9 - Reserved0
            Bit 8 - Master Password Capability0
            Bit 7:6 - Reserved0
            Bit 5 - Enhanced Security Erase Supported1
            Bit 4 - Security Count Expired0
            Bit 3 - Security Frozen1
            Bit 2 - Security Locked0
            Bit 1 - Security Enabled0
            Bit 0 - Security Supported1
            129-159 Vendor Specific0
            160 CFA Power Mode0
            161-167 Reserved for CFA0
            168 Device Nominal Form Factor0
            Bit 15:4 - Reserved0
            Bit 3:0 - Form Factor0
            169 Data Set Management Support1
            Bit 15:1 - Reserved0
            Bit 0 - Data Set Management Supported1
            170-173 Additional Product ID0
            174-175 Reserved0
            176-205 Current Media Serial Number0
            206 SCT Command Transport21
            Bit 15:12 - Vendor Specific0
            Bit 11:8 - Reserved0
            Bit 7 - Reserved for Serial ATA0
            Bit 6 - Reserved0
            Bit 5 - SCT Data Tables Supported1
            Bit 4 - SCT Features Control Supported0
            Bit 3 - SCT Error Recovery Control Supported0
            Bit 2 - SCT Write Same Supported0
            Bit 1 - SCT Long Sector Access Supported0
            Bit 0 - SCT Command Transport Supported1
            207-208 Reserved0
            209 Alignment of Logical Blocks Within a Physical Block4000
            210-211 Write-Read-Verify Sector Count Mode 30
            212-213 Write-Read-Verify Sector Count Mode 20
            214 NV Cache Capabilities0
            215-216 NV Cache Size In Logical Blocks0
            217 Nominal Media Rotation Rate1
            218 Reserved0
            219 NV Cache Options0
            220 Write-Read-Verify Mode0
            Bit 15:8 - Reserved0
            Bit 7:0 - Write-Read-Verify Feature Set Current Mode0
            221 Reserved0
            222 Transport Major Version Number 103F
            Bit 15:12 - Transport Type1
            Bit 11:7 - Reserved0
            Bit 6 - SATA Rev 3.1 Supported0
            Bit 5 - SATA Rev 3.0 Supported1
            Bit 4 - SATA Rev 2.6 Supported1
            Bit 3 - SATA Rev 2.5 Supported1
            Bit 2 - SATA II: Extensions Supported1
            Bit 1 - SATA 1.0a Supported1
            Bit 0 - ATA8-AST Supported1
            223 Transport Minor Version Number0
            224-229 Reserved0
            230-233 Extended Number of User Addressable Sectors0
            234 Minimum Number Of Blocks Per DOWNLOAD MICROCODE Mode 30
            235 Maximum Number Of Blocks Per DOWNLOAD MICROCODE Mode 30
            236-254 Reserved4E+45
            255 Integrity Word 28A5
            '项目' '' '值'
            操作系统 名称 Microsoft Windows 10 专业版
            版本 10.0.15063
            服务包0
            计算机 制造商 ASUSTeK Computer Inc.
            型号 P43SJ
            处理器 Intel(R) Core(TM) i5-2540M CPU @ 2.60GHz
            控制器 名称 Intel(R) Mobile Express Chipset SATA AHCI Controller
            驱动程序版本 12.8.0.1016
            控制器 名称 Microsoft 存储空间控制器
            驱动程序版本 10.0.15063.0
            '制造商' '描述' '版本' '控制器模式'
            Intel Corporation Intel(R) Mobile Express Chipset SATA AHCI Controller12.8 本驱动器使用的控制器为 AHCI 或 RAID 模式
            'ID' '描述' '原始值' '标准值' '阈值' '操作'
            5 Re-allocated Sector Count01000 随时可用。
            9 Power-On Hours Count1013990 随时可用。
            0C Power Cycle Count3831000 随时可用。
            AA Available Reserved Space010010 随时可用。
            AB Program Fail Count01000 随时可用。
            AC Erase Fail Count01000 随时可用。
            AE Unexpected Power Loss Count1371000 随时可用。
            B7 SATA Downshift Count11000 随时可用。
            B8 End-to-End Error Detection Count010097 随时可用。
            BB Uncorrectable Error Count01000 随时可用。
            C0 Unsafe Shutdown Count1371000 随时可用。
            C7 CRC Error Count01000 随时可用。
            E1 Host Writes 4906.34 GB1000 随时可用。
            E2 Timed Workload - Media Wear655351000 随时可用。
            E3 Timed Workload - Host Read/Write Ratio481000 随时可用。
            E4 Timed Workload Timer655351000 随时可用。
            E8 Available Reserved Space010010 随时可用。
            E9 Media Wearout Indicator01000 随时可用。
            F1 Total LBAs Written 4906.34 GB1000 随时可用。
            F2 Total LBAs Read 4571.28 GB1000 随时可用。
            F9 Total NAND Writes 5069.00 GB1000 随时可用。
            '文字' '描述' '值'
            0 General Configuration40
            Bit 15 - ATA Device Identifier0
            Bit 14:8 - Retired0
            Bit 7:6 - Obsolete1
            Bit 5:3 - Retired0
            Bit 2 - Response Incomplete0
            Bit 1 - Retired0
            Bit 0 - Reserved0
            1 Obsolete 3FFF
            2 Specific Configuration C837
            3 Obsolete10
            4 Retired0
            5 Retired0
            6 Obsolete 003F
            7月8日 Reserved0
            9 Retired0
            10月19日 Serial Number CVCV245302N5240CGN
            20-21 Reserved0
            22 Obsolete0
            23-26 Firmware Version LFBi
            27-46 Model Number INTEL SSDSC2BW240A3L
            47 READ/WRITE MULTIPLE Support8010
            Bit 15:8 - Reserved80
            Bit 7:0 - Maximum Sectors10
            48 Trusted Computing Feature Set Options4000
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13:1 - Reserved0
            Bit 0 - Trusted Computing Feature Set Supported0
            49 Capabilities 2F00
            Bit 15:14 - Reserved0
            Bit 13 - Standby Timer Option1
            Bit 12 - Reserved0
            Bit 11 - IORDY Supported1
            Bit 10 - IORDY May Be Disabled1
            Bit 9 - LBA Supported1
            Bit 8 - DMA Supported1
            Bit 7:0 - Retired0
            50 Capabilities4000
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13:2 - Reserved0
            Bit 1 - Obsolete0
            Bit 0 - Vendor Specific Minimum Standby timer0
            51-52 Obsolete0
            53 Field Validity7
            Bit 15:8 - Vendor Recommended Free-Fall Control Sensitivity0
            Bit 7:3 - Reserved0
            Bit 2 - Word 88 is Valid1
            Bit 1 - Words 70:64 are Valid1
            Bit 0 - Obsolete1
            54-58 Obsolete 3FFF0010003FFC1000FB
            59 Multiple Sector Setting110
            Bit 15 - Block Erase Ext Command Supported0
            Bit 14 - Overwrite Ext Command Supported0
            Bit 13 - Crypto Scramble Ext Command Supported0
            Bit 12 - Sanitize Feature Supported0
            Bit 11:9 - Reserved0
            Bit 8 - Setting is Valid1
            Bit 7:0 - Sectors Per Transfer10
            60-61 Total Number of user addressable sectors 0FFFFFFF
            62 Obsolete0
            63 Multiword DMA Transfer7
            Bit 15:11 - Reserved0
            Bit 10 - Multiword DMA Mode 2 Selected0
            Bit 9 - Multiword DMA Mode 1 Selected0
            Bit 8 - Multiword DMA Mode 0 Selected0
            Bit 7:3 - Reserved0
            Bit 2 - Multiword DMA Mode 2 Supported1
            Bit 1 - Multiword DMA Mode 1 Supported1
            Bit 0 - Multiword DMA Mode 0 Supported1
            64 PIO Transfer Modes Supported3
            Bit 15:2 - Reserved0
            Bit 1 - PIO Mode 4 Supported1
            Bit 0 - PIO Mode 3 Supported1
            65 Minimum Multiword DMA Transfer Cycle Time Per Word (ns)78
            66 Device Recommended Multiword DMA Cycle Time (ns)78
            67 Minimum PIO Transfer Cycle Time Without IORDY Flow Control (ns)78
            68 Minimum PIO Transfer Cycle Time With IORDY Flow Control (ns)78
            69 Additional Supported 4C10
            Bit 15 - CFast Specification Support0
            Bit 14 - Deterministic Read After Trim Supported1
            Bit 13 - Long Physical Sector Alignment Error Reporting Control Supported0
            Bit 12 - DCO IDENTIFY DMA and DCO SET DMA Supported0
            Bit 11 - READ BUFFER DMA Supported1
            Bit 10 - WRITE BUFFER DMA Supported1
            Bit 9 - SET MAX SET PASSWORD DMA and SET MAX UNLOCK DMA Supported0
            Bit 8 - DOWNLOAD MICROCODE DMA Supported0
            Bit 7 - Reserved0
            Bit 6 - Optional ATA Device 28-bit Commands Supported0
            Bit 5 - Read Zero After Trim Supported0
            Bit 4 - Device Encrypts All User Data1
            Bit 3 - Extended Number of User Addressable Sectors Supported0
            Bit 2 - All Write Cache Non-Volatile0
            Bit 1:0 - Reserved0
            70-74 Reserved0
            75 Queue Depth 001F
            Bit 15:5 - Reserved0
            Bit 4:0 - Maximum Queue Depth - 1 1F
            76 Serial ATA Capabilities 070E
            Bit 15 - READ LOG DMA EXT As READ LOG EXT Support0
            Bit 14 - Device Automatic Partial to Slumber Transitions Support0
            Bit 13 - Host Automatic Partial to Slumber Transitions Support0
            Bit 12 - Native Command Queuing Priority Information Support0
            Bit 11 - Unload While NCQ Commands Outstanding Support0
            Bit 10 - Phy Event Counters Support1
            Bit 9 - Receipt of Host-Initiated Interface Power Managament Requests Support1
            Bit 8 - Native Command Queuing Support1
            Bit 7:4 - Reserved0
            Bit 3 - Serial ATA Gen3 Signaling Speed (6.0 Gbps) Support1
            Bit 2 - Serial ATA Gen2 Signaling Speed (3.0 Gbps) Support1
            Bit 1 - Serial ATA Gen1 Signaling Speed (1.5 Gbps) Support1
            Bit 0 - Shall be cleared to zero0
            77 Serial ATA Additional Capabilities6
            Bit 15:8 - Reserved0
            Bit 7 - DEVSLP to Reduced Power State0
            Bit 6 - RECEIVE FPDMA QUEUED and SEND FPDMA QUEUED Commands Supported0
            Bit 5 - NCQ Queue Management Command Supported0
            Bit 4 - NCQ Streaming Supported0
            Bit 3:1 - Coded Value Indicating Current Negotiated Serial ATA Signal Speed3
            Bit 0 - Shall be cleared to 00
            78 Serial ATA Features Supported 004C
            Bit 15:10 - Reserved0
            Bit 9 - Hybrid Information Feature Supported0
            Bit 8 - Link Power State Device Sleep Supported0
            Bit 7 - NCQ Autosense Supported0
            Bit 6 - Software Settings Preservation Supported1
            Bit 5 - Hardware Feature Control Supported0
            Bit 4 - In-Order Data Delivery Supported0
            Bit 3 - Device Initiating Interface Power Management (DIPM) Supported1
            Bit 2 - DMA Setup Auto-Activate Optimization Supported1
            Bit 1 - Non-Zero Buffer Offsets in DMA Setup FIS Supported0
            Bit 0 - Must be set to 00
            79 Serial ATA Features Enabled 000C
            Bit 15:10 - Reserved0
            Bit 9 - Hybrid Information Feature Enabled0
            Bit 8 - Link Power State Device Sleep Enabled0
            Bit 7 - Automatic Partial to Slumber Transitions Enabled0
            Bit 6 - Software Settings Preservation Enabled0
            Bit 5 - Hardware Feature Control Enabled0
            Bit 4 - In-Order Data Delivery Enabled0
            Bit 3 - Device Initiating Interface Power Management (DIPM) Enabled1
            Bit 2 - DMA Setup Auto-Activation Enabled1
            Bit 1 - Non-Zero Buffer Offsets in DMA Setup FIS Enabled0
            Bit 0 - Must be set to 00
            80 Major Version Number 03FC
            Bit 15 - Reserved0
            Bit 14 - ATA14 Support0
            Bit 13 - ATA13 Support0
            Bit 12 - ATA12 Support0
            Bit 11 - ATA11 Support0
            Bit 10 - ATA10 Support0
            Bit 9 - ATA9 Support1
            Bit 8 - ATA8-ACS Support1
            Bit 7 - ATA/ATAPI-7 Support1
            Bit 6 - ATA/ATAPI-6 Support1
            Bit 5 - ATA/ATAPI-5 Support1
            Bit 4 - ATA/ATAPI-4 Support1
            Bit 3 - Obsolete1
            Bit 2 - Obsolete1
            Bit 1 - Obsolete0
            Bit 0 - Reserved0
            81 Minor Version Number FFFF
            82 Features/Command Sets Supported 706B
            Bit 15 - Obsolete0
            Bit 14 - NOP Command Supported1
            Bit 13 - READ BUFFER Command Supported1
            Bit 12 - WRITE BUFFER Command Supported1
            Bit 11 - Obsolete0
            Bit 10 - HPA Feature Set Supported0
            Bit 9 - DEVICE RESET Command Supported0
            Bit 8 - SERVICE Interrupt Supported0
            Bit 7 - Release Interrupt Supported0
            Bit 6 - Read Look-Ahead Supported1
            Bit 5 - Write Cache Supported1
            Bit 4 - PACKET Feature Set Supported0
            Bit 3 - Power Management Feature Set Supported1
            Bit 2 - Obsolete0
            Bit 1 - Security Mode Feature Set Supported1
            Bit 0 - SMART Feature Set Supported1
            83 Features/Command Sets Supported7409
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13 - FLUSH CACHE EXT Command Supported1
            Bit 12 - Mandatory FLUSH CACHE Command Supported1
            Bit 11 - DCO Feature Set Supported0
            Bit 10 - 48-Bit Address Feature Set Supported1
            Bit 9 - AAM Feature Set Supported0
            Bit 8 - HPA Security Extensions Supported0
            Bit 7 - Reserved for Address Offset Reserved Area Boot Method0
            Bit 6 - SET FEATURES Subcommand Required to Spinup After Power-Up Supported0
            Bit 5 - PUIS Feature Set Supported0
            Bit 4 - Obsolete0
            Bit 3 - APM Feature Set Supported1
            Bit 2 - CFA Feature Set Supported0
            Bit 1 - TCQ Feature Set Supported0
            Bit 0 - DOWNLOAD MICROCODE Command is Supported1
            84 Features/Command Sets Supported4123
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13 - IDLE IMMEDIATE With UNLOAD FEATURE Supported0
            Bit 12 - Obsolete0
            Bit 11 - Obsolete0
            Bit 10:9 - Obsolete0
            Bit 8 - 64-Bit World Wide Name Supported1
            Bit 7 - Obsolete0
            Bit 6 - WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT Commands Supported0
            Bit 5 - GPL Feature Set Supported1
            Bit 4 - Streaming Feature Set Supported0
            Bit 3 - Obsolete0
            Bit 2 - Media Serial Number Supported0
            Bit 1 - SMART Self-Test Supported1
            Bit 0 - SMART Error Logging Supported1
            85 Features/Command Sets Enabled7029
            Bit 15 - Obsolete0
            Bit 14 - NOP Command Enabled1
            Bit 13 - READ BUFFER Command Enabled1
            Bit 12 - WRITE BUFFER Command Enabled1
            Bit 11 - Obsolete0
            Bit 10 - HPA Feature Set Enabled0
            Bit 9 - DEVICE RESET Command Enabled0
            Bit 8 - SERVICE Interrupt Enabled0
            Bit 7 - Release Interrupt Enabled0
            Bit 6 - Read Look-Ahead Enabled0
            Bit 5 - Volatile Write Cache Enabled1
            Bit 4 - PACKET Feature Set Enabled0
            Bit 3 - Power Management Feature Set Enabled1
            Bit 2 - Obsolete0
            Bit 1 - Security Mode Feature Set Enabled0
            Bit 0 - SMART Feature Set Enabled1
            86 Features/Command Sets Enabled B409
            Bit 15 - Words 119-120 Are Valid1
            Bit 14 - Reserved0
            Bit 13 - FLUSH CACHE EXT Command Enabled1
            Bit 12 - FLUSH CACHE Command Enabled1
            Bit 11 - DCO Enabled0
            Bit 10 - 48-Bit Address Feature Set Enabled1
            Bit 9 - Obsolete0
            Bit 8 - HPA Security Extensions Enabled0
            Bit 7 - Reserved for Address Offset Reserved Area Boot Method0
            Bit 6 - SET FEATURES Subcommand Required to Spinup After Power-Up0
            Bit 5 - PUIS Feature Set Enabled0
            Bit 4 - Obsolete0
            Bit 3 - APM Feature Set Enabled1
            Bit 2 - CFA Feature Set Enabled0
            Bit 1 - Obsolete0
            Bit 0 - DOWNLOAD MICROCODE Command Enabled1
            87 Features/Command Sets Enabled4123
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13 - IDLE IMMEDIATE With UNLOAD FEATURE Enabled0
            Bit 12 - Reserved for Technical Report0
            Bit 11 - Reserved for Technical Report0
            Bit 10:9 - Obsolete0
            Bit 8 - 64-Bit World Wide Name Enabled1
            Bit 7 - WRITE DMA QUEUED FUA EXT Command Enabled0
            Bit 6 - WRITE DMA FUA EXT Command Enabled0
            Bit 5 - GPL Feature Set Enabled1
            Bit 4 - Streaming Feature Set Enabled0
            Bit 3 - Media Card Pass Through Command Feature Set Enabled0
            Bit 2 - Media Serial Number Enabled0
            Bit 1 - SMART Self-Test Enabled1
            Bit 0 - SMART Error Logging Enabled1
            88 Ultra DMA Modes 207F
            Bit 15 - Reserved0
            Bit 14 - Ultra DMA Mode 6 Selected0
            Bit 13 - Ultra DMA Mode 5 Selected1
            Bit 12 - Ultra DMA Mode 4 Selected0
            Bit 11 - Ultra DMA Mode 3 Selected0
            Bit 10 - Ultra DMA Mode 2 Selected0
            Bit 9 - Ultra DMA Mode 1 Selected0
            Bit 8 - Ultra DMA Mode 0 Selected0
            Bit 7 - Reserved0
            Bit 6 - Ultra DMA Mode 6 and Below Supported1
            Bit 5 - Ultra DMA Mode 5 and Below Supported1
            Bit 4 - Ultra DMA Mode 4 and Below Supported1
            Bit 3 - Ultra DMA Mode 3 and Below Supported1
            Bit 2 - Ultra DMA Mode 2 and Below Supported1
            Bit 1 - Ultra DMA Mode 1 and Below Supported1
            Bit 0 - Ultra DMA Mode 0 and Below Supported1
            89 SECURITY ERASE UNIT Time2
            Bit 15 - Extended Time Reported In Bits 14:00
            Bit 14:8 - Extended Time Required Normal Mode SECURITY ERASE UNIT0
            Bit 7:0 - Normal or Extended Time Required Normal Mode SECURITY ERASE UNIT2
            90 ENHANCED SECURITY ERASE UNIT Time1
            Bit 15 - Extended Time Reported In Bits 14:00
            Bit 14:8 - Extended Time Required Enhanced Mode SECURITY ERASE UNIT0
            Bit 7:0 - Normal or Extended Time Required Enhanced Mode SECURITY ERASE UNIT1
            91 Advanced Power Management Level 00FE
            Bit 15:8 - Reserved0
            Bit 7:0 - APM Level Value FE
            92 Master Password Revision Code FFFE
            93 Hardware Reset Result0
            94 Current Automatic Acoustic Management Value0
            Bit 15:8 - Vendor's Recommended Value0
            Bit 7:0 - Current Value0
            95 Stream Minimum Request Size0
            96 Streaming Transfer Time - DMA0
            97 Streaming Access Latency - DMA and PIO0
            98-99 Streaming Performance Granularity0
            100-103 Maximum User 48-Bit LBA 000000001BF244B0
            104 Streaming Transfer Time - PIO0
            105 Maximum 512-byte blocks of LBA Range Entries per DATA SET MANAGEMENT command1
            106 Physical / Logical Sector Size4000
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13 - Device has Multiple Logical Sectors Per Physical Sector0
            Bit 12 - Logical Sector Size Larger than 256 Words0
            Bit 11:4 - Reserved0
            Bit 3:0 - 2^Value Sectors Per Physical Sector0
            107 Inter-Seek Delay for ISO7779 Standard Acoustic Testing0
            108-111 World Wide Name 687A87E851735001
            112-115 Reserved0
            116 Reserved for TLC Technical Report0
            117-118 Logical Sector Size0
            119 Features/Command Sets Supported 401C
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13:9 - Reserved0
            Bit 8 - Accessible Max Address Configuration Feature Supported0
            Bit 7 - Extended Power Conditions Feature Supported0
            Bit 6 - Sense Data Reporting Feature Supported0
            Bit 5 - Free-Fall Control Feature Supported0
            Bit 4 - DOWNLOAD MICROCODE Command With Mode 3 Supported1
            Bit 3 - READ/WRITE LOG DMA EXT Optional GPL Commands Supported1
            Bit 2 - WRITE UNCORRECTABLE EXT Command Supported1
            Bit 1 - Write-Read-Verify Feature Set Supported0
            Bit 0 - Reserved for DDT0
            120 Features/Command Sets Enabled 401C
            Bit 15 - Must be set to 00
            Bit 14 - Must be set to 11
            Bit 13:9 - Reserved0
            Bit 8 - Accessible Max Address Configuration Feature Enabled0
            Bit 7 - Extended Power Conditions Feature Enabled0
            Bit 6 - Sense Data Reporting Feature Enabled0
            Bit 5 - Free-Fall Control Feature Enabled0
            Bit 4 - DOWNLOAD MICROCODE Command With Mode 3 Enabled1
            Bit 3 - READ/WRITE LOG DMA EXT Optional GPL Commands Enabled1
            Bit 2 - WRITE UNCORRECTABLE EXT Command Enabled1
            Bit 1 - Write-Read-Verify Feature Set Enabled0
            Bit 0 - Reserved for DDT0
            121-126 Reserved For Expanded Supported and Enabled Settings0
            127 Obsolete0
            128 Security Status29
            Bit 15:9 - Reserved0
            Bit 8 - Master Password Capability0
            Bit 7:6 - Reserved0
            Bit 5 - Enhanced Security Erase Supported1
            Bit 4 - Security Count Expired0
            Bit 3 - Security Frozen1
            Bit 2 - Security Locked0
            Bit 1 - Security Enabled0
            Bit 0 - Security Supported1
            129-159 Vendor Specific0
            160 CFA Power Mode0
            161-167 Reserved for CFA0
            168 Device Nominal Form Factor0
            Bit 15:4 - Reserved0
            Bit 3:0 - Form Factor0
            169 Data Set Management Support1
            Bit 15:1 - Reserved0
            Bit 0 - Data Set Management Supported1
            170-173 Additional Product ID0
            174-175 Reserved0
            176-205 Current Media Serial Number0
            206 SCT Command Transport21
            Bit 15:12 - Vendor Specific0
            Bit 11:8 - Reserved0
            Bit 7 - Reserved for Serial ATA0
            Bit 6 - Reserved0
            Bit 5 - SCT Data Tables Supported1
            Bit 4 - SCT Features Control Supported0
            Bit 3 - SCT Error Recovery Control Supported0
            Bit 2 - SCT Write Same Supported0
            Bit 1 - SCT Long Sector Access Supported0
            Bit 0 - SCT Command Transport Supported1
            207-208 Reserved0
            209 Alignment of Logical Blocks Within a Physical Block4000
            210-211 Write-Read-Verify Sector Count Mode 30
            212-213 Write-Read-Verify Sector Count Mode 20
            214 NV Cache Capabilities0
            215-216 NV Cache Size In Logical Blocks0
            217 Nominal Media Rotation Rate1
            218 Reserved0
            219 NV Cache Options0
            220 Write-Read-Verify Mode0
            Bit 15:8 - Reserved0
            Bit 7:0 - Write-Read-Verify Feature Set Current Mode0
            221 Reserved0
            222 Transport Major Version Number 103F
            Bit 15:12 - Transport Type1
            Bit 11:7 - Reserved0
            Bit 6 - SATA Rev 3.1 Supported0
            Bit 5 - SATA Rev 3.0 Supported1
            Bit 4 - SATA Rev 2.6 Supported1
            Bit 3 - SATA Rev 2.5 Supported1
            Bit 2 - SATA II: Extensions Supported1
            Bit 1 - SATA 1.0a Supported1
            Bit 0 - ATA8-AST Supported1
            223 Transport Minor Version Number0
            224-229 Reserved0
            230-233 Extended Number of User Addressable Sectors0
            234 Minimum Number Of Blocks Per DOWNLOAD MICROCODE Mode 30
            235 Maximum Number Of Blocks Per DOWNLOAD MICROCODE Mode 30
            236-254 Reserved4E+45
            255 Integrity Word 28A5
            '项目' '' '值'
            操作系统 名称 Microsoft Windows 10 专业版
            版本 10.0.15063
            服务包0
            计算机 制造商 ASUSTeK Computer Inc.
            型号 P43SJ
            处理器 Intel(R) Core(TM) i5-2540M CPU @ 2.60GHz
            控制器 名称 Intel(R) Mobile Express Chipset SATA AHCI Controller
            驱动程序版本 12.8.0.1016
            控制器 名称 Microsoft 存储空间控制器
            驱动程序版本 10.0.15063.0
            '制造商' '描述' '版本' '控制器模式'
            Intel Corporation Intel(R) Mobile Express Chipset SATA AHCI Controller12.8 本驱动器使用的控制器为 AHCI 或 RAID 模式

             

            • 3. Re: ssd 每次关机unsafe shutdown 就会加一,求解?
              database64128

              这你就错怪硬盘了。造成这个问题的直接原因是,主机在给硬盘断电前没有发送standby immediate 。根本问题在于,你的主板BIOS存在bug。这个bug常见于一些预置低转速、会在空闲时自动缩回磁头的机械硬盘的电脑。没办法,OEM厂商给普通消费者开发硬件就是这个态度。

              • 4. Re: ssd 每次关机unsafe shutdown 就会加一,求解?
                Charlie_Intel

                Hello 2580985067@qq.com,

                 

                Thank you for this information.

                 

                Please keep in mind that the Unsafe Shutdown Count measures events that happen to your drive, not because of your drive.

                 

                In this case our main recommendation will be to make sure that your laptop is using the latest BIOS version available from your computer manufacturer. You can also make sure that your SSD is using the latest firmware version available.

                 

                - Downloads for ASUS PRO ESSENTIAL P43SJ*

                 

                NOTE: Any links provided for third party tools or sites are offered for your convenience and should not be viewed as an endorsement by Intel® of the content, products, or services offered there. We do not offer support for any third party tool mentioned here.

                 

                Aside from this, your SSD looks to be in perfect health.

                 

                Best regards,

                Carlos A.