Specifications
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... Corrosion test 51 7.3 DC power requirements 51 7.3.1 Input voltage 51 7.3.2 Power supply current (typical 51 7.3.3 Power supply generated ripple at drive power ...Drive mounting 57 7.5.5 Heads unload and actuator lock 57 7.6 Vibration and shock 58 7.6.1 Operating vibration 58 7.6.2 Nonoperating vibration 58 7.6.3 Operating shock 59 7.6.4 Nonoperating shock 59 7.6.5 Nonoperating rotational shock 60 7.7 Acoustics 61 7.8 Identification labels 61 7.9 Safety ...62 7.9.1 UL and CSA standard conformity 62 7.9.2 German safety mark 62 7.9.3 Flammability 62 Deskstar 7K400 Hard Disk Drive...
... Corrosion test 51 7.3 DC power requirements 51 7.3.1 Input voltage 51 7.3.2 Power supply current (typical 51 7.3.3 Power supply generated ripple at drive power ...Drive mounting 57 7.5.5 Heads unload and actuator lock 57 7.6 Vibration and shock 58 7.6.1 Operating vibration 58 7.6.2 Nonoperating vibration 58 7.6.3 Operating shock 59 7.6.4 Nonoperating shock 59 7.6.5 Nonoperating rotational shock 60 7.7 Acoustics 61 7.8 Identification labels 61 7.9 Safety ...62 7.9.1 UL and CSA standard conformity 62 7.9.2 German safety mark 62 7.9.3 Flammability 62 Deskstar 7K400 Hard Disk Drive...
Specifications
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10.7.6 Off-line read scanning 82 10.7.7 Error log 83 10.7.8 Self-test 83 10.8 Security Mode Feature Set 84 10.8.1 Security mode 84 10.8.2 Security level 84 10.8.3 Passwords 85 10.8.4 Operation example 85 10.8.5 Command table ... Overlay (B1h 116 12.3.1 DEVICE CONFIGURATION RESTORE (Subcommand C0h).116 12.3.2 DEVICE CONFIGURATION FREEZE LOCK (Subcommand C1h)116 12.3.3 DEVICE CONFIGURATION IDENTIFY (Subcommand C2h) 117 Deskstar 7K400 Hard Disk Drive Specification
10.7.6 Off-line read scanning 82 10.7.7 Error log 83 10.7.8 Self-test 83 10.8 Security Mode Feature Set 84 10.8.1 Security mode 84 10.8.2 Security level 84 10.8.3 Passwords 85 10.8.4 Operation example 85 10.8.5 Command table ... Overlay (B1h 116 12.3.1 DEVICE CONFIGURATION RESTORE (Subcommand C0h).116 12.3.2 DEVICE CONFIGURATION FREEZE LOCK (Subcommand C1h)116 12.3.3 DEVICE CONFIGURATION IDENTIFY (Subcommand C2h) 117 Deskstar 7K400 Hard Disk Drive Specification
Specifications
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....20 Read Log Ext (2Fh 150 12.20.1 General Purpose Log Directory 152 12.20.2 Extended Comprehensive SMART Error Log 153 12.20.3 Extended Self-test log sector 155 12.20.4 Read Stream Error log 156 12.20.5 Write Stream Error log 157 12.20.6 Streaming Performance log 158 12.21... Unlock (F2h 190 12.39 Seek (7xh 191 12.40 Service (A2h 192 12.41 Set Features (EFh 193 12.41.1 Set Transfer mode 194 Deskstar 7K400 Hard Disk Drive Specification
....20 Read Log Ext (2Fh 150 12.20.1 General Purpose Log Directory 152 12.20.2 Extended Comprehensive SMART Error Log 153 12.20.3 Extended Self-test log sector 155 12.20.4 Read Stream Error log 156 12.20.5 Write Stream Error log 157 12.20.6 Streaming Performance log 158 12.21... Unlock (F2h 190 12.39 Seek (7xh 191 12.40 Service (A2h 192 12.41 Set Features (EFh 193 12.41.1 Set Transfer mode 194 Deskstar 7K400 Hard Disk Drive Specification
Specifications
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...Multiple (C6h 205 12.45 Sleep (E6h/99h 206 12.46 S.M.A.R.T. summary error log sector 216 12.46.6 Self-test log data structure 218 12.46.7 Selective self-test log data structure 219 12.46.8 Error reporting 220 12.47 Standby (E2h/96h 221 12.48 Standby Immediate (...Write Sector(s) (34h 241 12.60 Write Stream DMA (3Ah 243 12.61 Write Stream PIO (3Bh 246 13.0 Time-out values 249 Deskstar 7K400 Hard Disk Drive Specification Function Subcommands 207 12.46.2 Device Attribute Data Structure 211 12.46.3 Device Attribute Thresholds data structure 214 12.46.4 S.M.A.R.T. Log Directory...
...Multiple (C6h 205 12.45 Sleep (E6h/99h 206 12.46 S.M.A.R.T. summary error log sector 216 12.46.6 Self-test log data structure 218 12.46.7 Selective self-test log data structure 219 12.46.8 Error reporting 220 12.47 Standby (E2h/96h 221 12.48 Standby Immediate (...Write Sector(s) (34h 241 12.60 Write Stream DMA (3Ah 243 12.61 Write Stream PIO (3Bh 246 13.0 Time-out values 249 Deskstar 7K400 Hard Disk Drive Specification Function Subcommands 207 12.46.2 Device Attribute Data Structure 211 12.46.3 Device Attribute Thresholds data structure 214 12.46.4 S.M.A.R.T. Log Directory...
Specifications
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1.0 General 1.1 Introduction This document describes the specifications of the Deskstar 7K400, a 3.5-inch, 7200-rpm hard disk drive with Packet Interface-7. 1.3 Abbreviations Abbreviation A AC AT ATA BIOS C CSA C-UL Cyl DC DFT DMA ECC EEC... Direct Current Drive Fitness Test Direct Memory Access error correction code European Economic Community electromagnetic compatibility Error Recovery Procedure Electrostatic Discharge Federal Communications Commission field replacement unit gravity (a unit of force) (32 ft/sec)2 per Hertz 1,000,000,000 bits Deskstar 7K400 Hard Disk Drive Specification 1 ...
1.0 General 1.1 Introduction This document describes the specifications of the Deskstar 7K400, a 3.5-inch, 7200-rpm hard disk drive with Packet Interface-7. 1.3 Abbreviations Abbreviation A AC AT ATA BIOS C CSA C-UL Cyl DC DFT DMA ECC EEC... Direct Current Drive Fitness Test Direct Memory Access error correction code European Economic Community electromagnetic compatibility Error Recovery Procedure Electrostatic Discharge Federal Communications Commission field replacement unit gravity (a unit of force) (32 ft/sec)2 per Hertz 1,000,000,000 bits Deskstar 7K400 Hard Disk Drive Specification 1 ...
Specifications
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... with a random head switch from the start of the actuator's motion to the start of a reliable read or write operation. Deskstar 7K400 Hard Disk Drive specification 15 A reliable read or write implies that error correction or recovery is measured from both directions (inward and outward). Max ...Maximum value measured on any one drive over the full range of the drive population tested at nominal environmental and voltage conditions. The seek time is not used throughout this document and are defined...
... with a random head switch from the start of the actuator's motion to the start of a reliable read or write operation. Deskstar 7K400 Hard Disk Drive specification 15 A reliable read or write implies that error correction or recovery is measured from both directions (inward and outward). Max ...Maximum value measured on any one drive over the full range of the drive population tested at nominal environmental and voltage conditions. The seek time is not used throughout this document and are defined...
Specifications
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7.2.2 Corrosion test The drive shows no hot plug/unplug is alloweed). If...ms duration 1 Random seeks at 50°C with 90% relative humidity. 7.3 DC power requirements Damage to the drive electronics may result if the power supple cable is connected or disconnected to the legacy power connector while power is ... drive electronics, power supply voltage spikes must not exceed specifications. 0 to 5 sec 0 to 5 sec 2+12V should be applied within 60 seconds after being applied to seven days at 40% duty cycle 2 Seek duty = 30%, W/R duty = 45%, Idle duty = 25% Deskstar 7K400 Hard Disk Drive...
7.2.2 Corrosion test The drive shows no hot plug/unplug is alloweed). If...ms duration 1 Random seeks at 50°C with 90% relative humidity. 7.3 DC power requirements Damage to the drive electronics may result if the power supple cable is connected or disconnected to the legacy power connector while power is ... drive electronics, power supply voltage spikes must not exceed specifications. 0 to 5 sec 0 to 5 sec 2+12V should be applied within 60 seconds after being applied to seven days at 40% duty cycle 2 Seek duty = 30%, W/R duty = 45%, Idle duty = 25% Deskstar 7K400 Hard Disk Drive...
Specifications
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... area and the locking mechanism of the drive during shipping, movement, or storage. Drive level vibration test and shock test are automatically unload from which it was formatted. The recommended mounting screw depth is 0.6 - 1.0 Nm (6-10 Kgf.cm). 7.5.4 Drive mounting The drive will secure the heads in unload position. Deskstar 7K400 Hard Disk Drive Specification 57 The recommended mounting screw...
... area and the locking mechanism of the drive during shipping, movement, or storage. Drive level vibration test and shock test are automatically unload from which it was formatted. The recommended mounting screw depth is 0.6 - 1.0 Nm (6-10 Kgf.cm). 7.5.4 Drive mounting The drive will secure the heads in unload position. Deskstar 7K400 Hard Disk Drive Specification 57 The recommended mounting screw...
Specifications
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... not sustain permanent damage or loss of previously recorded data after being subjected to the normal drive mounting points. 7.6.1 Operating vibration 7.6.1.1 Random vibration The test is 30 minutes of three mutually perpendicular axes. The PSD levels for vertical. Table 52: ... 0.001 0.03 0.03 0.003 0.01 70Hz 0.01 200Hz 0.001 Deskstar 7K400 Hard Disk Drive Specification 58 The overall RMS (root mean square) level is applied to the environment described below. 7.6.2.1 Random vibration The test consists of a random vibration applied in each of three mutually perpendicular axes...
... not sustain permanent damage or loss of previously recorded data after being subjected to the normal drive mounting points. 7.6.1 Operating vibration 7.6.1.1 Random vibration The test is 30 minutes of three mutually perpendicular axes. The PSD levels for vertical. Table 52: ... 0.001 0.03 0.03 0.003 0.01 70Hz 0.01 200Hz 0.001 Deskstar 7K400 Hard Disk Drive Specification 58 The overall RMS (root mean square) level is applied to the environment described below. 7.6.2.1 Random vibration The test consists of a random vibration applied in each of three mutually perpendicular axes...
Specifications
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... • Approximate square (trapezoidal) pulse shape • Approximate rise and fall time of pulse is 1 ms • Average acceleration level is 4.23 meters per second Deskstar 7K400 Hard Disk Drive Specification 59 The overall RMS (root mean square) level of vibration is 1.04 G. 7.6.2.2 Swept sine vibration • 2 G (zero-to-peak), 5 to 500 to 5 Hz... the 1 ms rise time and before the 1 ms fall with a 55 G half-sine shock pulse of 2 ms duration in the conditions described below. The shock test consists of 10 shock inputs in each axis and direction for total of 60.
... • Approximate square (trapezoidal) pulse shape • Approximate rise and fall time of pulse is 1 ms • Average acceleration level is 4.23 meters per second Deskstar 7K400 Hard Disk Drive Specification 59 The overall RMS (root mean square) level of vibration is 1.04 G. 7.6.2.2 Swept sine vibration • 2 G (zero-to-peak), 5 to 500 to 5 Hz... the 1 ms rise time and before the 1 ms fall with a 55 G half-sine shock pulse of 2 ms duration in the conditions described below. The shock test consists of 10 shock inputs in each axis and direction for total of 60.
Specifications
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... treaty on Test Requirement: EN60950:1992+A1-4, but the GS mark is not applicable to build the drive, the drive itself and the disposal of the drive at the ... in this product. 7.9.3 Flammability The printed circuit boards used in regards to the Protocol Hitachi Global Storage Technologies requires the following: • that no packaging used to be made ...Secondary circuit protection Spindle/VCM driver module includes 12 V over current protection circuit Deskstar 7K400 Hard Disk Drive Specification 62 Although not specified by TUV on chlorofluorocarbon (CFC) control known as ...
... treaty on Test Requirement: EN60950:1992+A1-4, but the GS mark is not applicable to build the drive, the drive itself and the disposal of the drive at the ... in this product. 7.9.3 Flammability The printed circuit boards used in regards to the Protocol Hitachi Global Storage Technologies requires the following: • that no packaging used to be made ...Secondary circuit protection Spindle/VCM driver module includes 12 V over current protection circuit Deskstar 7K400 Hard Disk Drive Specification 62 Although not specified by TUV on chlorofluorocarbon (CFC) control known as ...
Specifications
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... and sets the default values. The RESET- The actions of each reset are shown in write cache has been written. Deskstar 7K400 Hard Disk Drive Specification 75 10.0 General operation 10.1 Reset response ATA has the following three types of resets: Power On Reset (POR...) Hard Reset (Hardware Reset) Soft Reset (Software Reset) The device executes a series of electrical circuitry diagnostics, spins up the head disk assembly, tests speed and other cases,...
... and sets the default values. The RESET- The actions of each reset are shown in write cache has been written. Deskstar 7K400 Hard Disk Drive Specification 75 10.0 General operation 10.1 Reset response ATA has the following three types of resets: Power On Reset (POR...) Hard Reset (Hardware Reset) Soft Reset (Software Reset) The device executes a series of electrical circuitry diagnostics, spins up the head disk assembly, tests speed and other cases,...
Specifications
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... condition, the host system can be changed in analyzing the status of attribute values is from 1 through design and reliability testing and analysis. Each attribute threshold represents the lowest limit to which is from 1 to the prediction of individual performance or ...S.M.A.R.T. Higher attribute values indicate that may be caused by the host during the read scanning The device provides the off - Deskstar 7K400 Hard Disk Drive Specification 82 Attributes are predicting a lower probability of the device. The specific set at the device manufacturer's factory and cannot...
... condition, the host system can be changed in analyzing the status of attribute values is from 1 through design and reliability testing and analysis. Each attribute threshold represents the lowest limit to which is from 1 to the prediction of individual performance or ...S.M.A.R.T. Higher attribute values indicate that may be caused by the host during the read scanning The device provides the off - Deskstar 7K400 Hard Disk Drive Specification 82 Attributes are predicting a lower probability of the device. The specific set at the device manufacturer's factory and cannot...
Specifications
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... is not disabled when SMART is discarded Deskstar 7K400 Hard Disk Drive Specification 83 If the device receives a firmware modification, all error log data is discarded and the device error count for the life of the device is reset to zero. 10.7.8 Self-test The device provides the self-test features which are updated accordingly during...
... is not disabled when SMART is discarded Deskstar 7K400 Hard Disk Drive Specification 83 If the device receives a firmware modification, all error log data is discarded and the device error count for the life of the device is reset to zero. 10.7.8 Self-test The device provides the self-test features which are updated accordingly during...
Specifications
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... LBA to store the data in the same manner as a 6.2 GB device, any BIOS, device driver, or application software will access the drive as BIOS or system management information. Test the sectors for protected area BB8600h to get the real device maximum LBA. v. From this point the protected area cannot be accessed... also be dumped into the protected area to contain critical system data such as if it . Since the device functions in it were a 6.2 GB device. Deskstar 7K400 Hard Disk Drive Specification 89
... LBA to store the data in the same manner as a 6.2 GB device, any BIOS, device driver, or application software will access the drive as BIOS or system management information. Test the sectors for protected area BB8600h to get the real device maximum LBA. v. From this point the protected area cannot be accessed... also be dumped into the protected area to contain critical system data such as if it . Since the device functions in it were a 6.2 GB device. Deskstar 7K400 Hard Disk Drive Specification 89
Specifications
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...all byte in Standby feature set supported 3 1 = Security feature set supported 2 1 = SMART error log supported 1 1 = SMART self-test supported 0 1 = SMART feature set supported Reserved Integrity word (see note below are supported 0 1 = Ultra DMA mode 0 is supported...-test is supported 11 Reserved 10 Reserved 9 1 = Streaming feature set supported 6 1 = Automatic acoustic management supported 5 1 = Read/Write DMA Queued commands supported 4 1 = Power-up in words 0 through 254 and the byte consisting of bits 7-0 of word 255. Deskstar 7K400 Hard Disk Drive Specification...
...all byte in Standby feature set supported 3 1 = Security feature set supported 2 1 = SMART error log supported 1 1 = SMART self-test supported 0 1 = SMART feature set supported Reserved Integrity word (see note below are supported 0 1 = Ultra DMA mode 0 is supported...-test is supported 11 Reserved 10 Reserved 9 1 = Streaming feature set supported 6 1 = Automatic acoustic management supported 5 1 = Read/Write DMA Queued commands supported 4 1 = Power-up in words 0 through 254 and the byte consisting of bits 7-0 of word 255. Deskstar 7K400 Hard Disk Drive Specification...
Specifications
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Instead, the register contains a diagnostic code. Deskstar 7K400 Hard Disk Drive Specification 121 Command 1 0 0 1 0 0 0 0 Command Block Input Registers Register 7 6 5 4 3 2 1 0 Data Error see below Sector Count Sector Number Cylinder Low Cylinder High Device/Head ... AMN VV V V V V Status Register 7 654 3 2 1 0 BSY RDY DF DSC DRQ COR IDX ERR 0 V0- - 0 - 0 The Execute Device Diagnostic command performs the internal diagnostic tests implemented by the device. See Table 67: "Default Register Values" on page 76 for the definition. The results of the...
Instead, the register contains a diagnostic code. Deskstar 7K400 Hard Disk Drive Specification 121 Command 1 0 0 1 0 0 0 0 Command Block Input Registers Register 7 6 5 4 3 2 1 0 Data Error see below Sector Count Sector Number Cylinder Low Cylinder High Device/Head ... AMN VV V V V V Status Register 7 654 3 2 1 0 BSY RDY DF DSC DRQ COR IDX ERR 0 V0- - 0 - 0 The Execute Device Diagnostic command performs the internal diagnostic tests implemented by the device. See Table 67: "Default Register Values" on page 76 for the definition. The results of the...
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ported 2 (=0) Media serial number supported 1 (=1) SMART self-test supported 0 (=1) SMART error logging supported Deskstar 7K400 Hard Disk Drive Specification 130 mands supported 5 (=1) General purpose logging feature set supported 4 (=1) Reserved 3 (=0) Media Card Pass Through Command feature set /feature supported extension 15-14(=01) Word ...
ported 2 (=0) Media serial number supported 1 (=1) SMART self-test supported 0 (=1) SMART error logging supported Deskstar 7K400 Hard Disk Drive Specification 130 mands supported 5 (=1) General purpose logging feature set supported 4 (=1) Reserved 3 (=0) Media Card Pass Through Command feature set /feature supported extension 15-14(=01) Word ...
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... Notification feature 3 Advanced Power Management Feature Set 2 CFA feature set 1 READ/WRITE DMA QUEUED 0 DOWNLOAD MICROCODE command 4723H or 4733H Command set enabled 2(=1) SMART self-test supported 1 (=1) SMART self-test supported 0(=1) SMART error logging supported Deskstar 7K400 Hard Disk Drive Specification 132
... Notification feature 3 Advanced Power Management Feature Set 2 CFA feature set 1 READ/WRITE DMA QUEUED 0 DOWNLOAD MICROCODE command 4723H or 4733H Command set enabled 2(=1) SMART self-test supported 1 (=1) SMART self-test supported 0(=1) SMART error logging supported Deskstar 7K400 Hard Disk Drive Specification 132
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... - Bit assignments 15-9 Reserved 8 Security Level 7-6 Reserved 5 Enhanced erase 4 Expired 3 Freeze 2 Lock 1 Enabled/Disable 0 Capability 1= Maximum, 0= High 1= Support 1= Expired 1= Frozen 1= Locked 1= Enable 1= Support Deskstar 7K400 Hard Disk Drive Specification 135 Reserved Inter-seek delay for this parameter shall be zero. 98-99 xxxxH 100103 104 xxxxH xxxxH 105106 107 108111 112126 127 0000H... that is not supported by the device, the content of word 104 shall be in microseconds, e.g. The unit of time for ISO-779 acoustic testing in streaming commands.
... - Bit assignments 15-9 Reserved 8 Security Level 7-6 Reserved 5 Enhanced erase 4 Expired 3 Freeze 2 Lock 1 Enabled/Disable 0 Capability 1= Maximum, 0= High 1= Support 1= Expired 1= Frozen 1= Locked 1= Enable 1= Support Deskstar 7K400 Hard Disk Drive Specification 135 Reserved Inter-seek delay for this parameter shall be zero. 98-99 xxxxH 100103 104 xxxxH xxxxH 105106 107 108111 112126 127 0000H... that is not supported by the device, the content of word 104 shall be in microseconds, e.g. The unit of time for ISO-779 acoustic testing in streaming commands.