用户手册 — Seagate DiamondMax 23 250-GB SATA

目录

• 1.0 Introduction 1

  3
  • 1.1 About the Serial ATA interface 2

    3
• 2.0 Drive specifications 3

  3
  • 2.1 Formatted capacity 10

    3
    • 2.1.1 LBA mode 10

      3
  • 2.2 Default logical geometry 10

    3
  • 2.3 Recording and interface technology 10

    3
  • 2.4 Physical characteristics 11

    3
  • 2.5 Seek time 11

    3
  • 2.6 Start/stop times 11

    3
  • 2.7 Power specifications 12

    3
    • 2.7.1 Power consumption 12

      3
    • 2.7.2 Conducted noise 13

      3
    • 2.7.3 Voltage tolerance 13

      3
    • 2.7.4 Power-management modes 13

      3
  • 2.8 Environmental specifications 14

    3
    • 2.8.1 Ambient temperature 14

      3
    • 2.8.2 Temperature gradient 14

      3
    • 2.8.3 Humidity 14

      3
    • 2.8.4 Altitude 14

      3
    • 2.8.5 Shock 15

      3
    • 2.8.6 Vibration 15

      3
  • 2.9 Acoustics 16

    3
    • 2.9.1 Test for Prominent Discrete Tones (PDTs) 16

      3
  • 2.10 Electromagnetic immunity 16

    3
  • 2.11 Reliability 17

    3
    • 2.11.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF) 17

      3
  • 2.12 Agency certification 17

    3
    • 2.12.1 Safety certification 17

      3
    • 2.12.2 Electromagnetic compatibility 17

      3
    • 2.12.3 FCC verification 18

      3
  • 2.13 Environmental protection 19

    3
    • 2.13.1 European Union Restriction of Hazardous Substances (RoHS) Directive 19

      3
    • 2.13.2 China Restriction of Hazardous Substances (RoHS) Directive 19

      3
  • 2.14 Corrosive environment 19

    3
• 3.0 Configuring and mounting the drive 21

  3
  • 3.1 Handling and static-discharge precautions 21

    3
  • 3.2 Configuring the drive 22

    3
  • 3.3 Serial ATA cables and connectors 22

    3
  • 3.4 Drive mounting 23

    3
• 4.0 Serial ATA (SATA) interface 25

  3
  • 4.1 Hot-Plug compatibility 25

    3
  • 4.2 Serial ATA device plug connector pin definitions 26

    3
  • 4.3 Supported ATA commands 27

    3
    • 4.3.1 Identify Device command 29

      3
    • 4.3.2 Set Features command 33

      3
    • 4.3.3 S.M.A.R.T. commands 34

      3
• 5.0 Seagate Technology support services 35

  3
• Figure 1. Serial ATA connectors 22

  5
• Figure 2. Attaching SATA cabling 22

  5
• Figure 3. Mounting dimensions (1000 and 750 GB models) 23

  5
• Figure 4. Mounting dimensions (500, 320, 250 and 160 GB models) 24

  5
• 1.0 Introduction

  7
  • 1.1 About the Serial ATA interface

    8
• 2.0 Drive specifications

  9
  • 2.1 Formatted capacity

    16
    • 2.1.1 LBA mode

      16
  • 2.2 Default logical geometry

    16
  • 2.3 Recording and interface technology

    16
  • 2.4 Physical characteristics

    17
  • 2.5 Seek time

    17
  • 2.6 Start/stop times

    17
  • 2.7 Power specifications

    18
    • 2.7.1 Power consumption

      18
    • 2.7.2 Conducted noise

      19
    • 2.7.3 Voltage tolerance

      19
    • 2.7.4 Power-management modes

      19
  • 2.8 Environmental specifications

    20
    • 2.8.1 Ambient temperature

      20
    • 2.8.2 Temperature gradient

      20
    • 2.8.3 Humidity

      20
      • 2.8.3.1 Relative humidity

        20
      • 2.8.3.2 Wet bulb temperature

        20
    • 2.8.4 Altitude

      20
    • 2.8.5 Shock

      21
      • 2.8.5.1 Operating shock

        21
      • 2.8.5.2 Nonoperating shock

        21
    • 2.8.6 Vibration

      21
      • 2.8.6.1 Operating vibration

        21
      • 2.8.6.2 Nonoperating vibration

        21
  • 2.9 Acoustics

    22
    • 2.9.1 Test for Prominent Discrete Tones (PDTs)

      22
  • 2.10 Electromagnetic immunity

    22
  • 2.11 Reliability

    23
    • 2.11.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF)

      23
  • 2.12 Agency certification

    23
    • 2.12.1 Safety certification

      23
    • 2.12.2 Electromagnetic compatibility

      23
    • 2.12.3 FCC verification

      24
  • 2.13 Environmental protection

    25
    • 2.13.1 European Union Restriction of Hazardous Substances (RoHS) Directive

      25
    • 2.13.2 China Restriction of Hazardous Substances (RoHS) Directive

      25
  • 2.14 Corrosive environment

    25
• 3.0 Configuring and mounting the drive

  27
  • 3.1 Handling and static-discharge precautions

    27
  • 3.2 Configuring the drive

    28
  • 3.3 Serial ATA cables and connectors

    28
  • 3.4 Drive mounting

    29
• 4.0 Serial ATA (SATA) interface

  31
  • 4.1 Hot-Plug compatibility

    31
  • 4.2 Serial ATA device plug connector pin definitions

    32
  • 4.3 Supported ATA commands

    33
    • 4.3.1 Identify Device command

      35
    • 4.3.2 Set Features command

      39
    • 4.3.3 S.M.A.R.T. commands

      40
• 5.0 Seagate Technology support services

  41
• Index

  43
  • A

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  • B

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  • C

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  • D

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  • E

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  • F

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  • G

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  • H

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  • I

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  • K

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  • L

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  • M

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  • N

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  • O

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  • P

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  • Q

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  • R

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  • S

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  • T

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  • U

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  • V

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  • W

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