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ST9120821AS, ST98823AS, ST96812AS, ST94813AS Momentus 5400.2 Sata Product Manual, Rev. C
Models:
ST93811AS
ST94813AS
ST9100824AS
ST96812AS
ST9120821AS
ST98823AS
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Specs
Physical characteristics
Signal
Default logical geometry
Warranty
Configuring the drive
Supported ATA commands
Safety
Power-management modes
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Momentus 5400.2 SATA Product Manual, Rev. C
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Contents
Momentus 5400.2 Sata
Page
Contents
Momentus 5400.2 Sata Product Manual, Rev. C
List of Figures
Page
Introduction
Momentus 5400.2 Sata disc drive
About the Serial ATA interface
Drive specifications
Specification summary table
Warranty information for your drive
Default logical geometry
LBA mode
Formatted capacity
Cylinders Read/write heads Sectors per track 16,383
Physical characteristics
Drive specification
Physical organization
Recording and interface technology
Seek time
Start/stop times
Typical seek times
Typical seek times msec Read Write
Power specifications
Deferred spinup
Additional details
Power-management modes
Power management modes
Active mode
Idle mode
Environmental specifications
Shock
Operating shock
Nonoperating shock
Vibration
Acoustics
Electromagnetic immunity
Drive level acoustics
Radio frequency environments
Safety certification
Measurement type Specification
Reliability
Agency certification
Australian C-Tick N176
Korean RRL
FCC verification
Corrosive environment
Environmental protection
European Union Restriction of Hazardous Substances RoHS
Configuring and mounting the drive
Handling and static-discharge precautions
Configuring the drive
Serial ATA cables and connectors
Mounting dimensions-top, side and end view
Drive mounting
Momentus 5400.2 Sata Product Manual, Rev. C
Serial ATA connector pin definitions
Signal
Serial ATA Sata interface
Segment Pin Function Definition
Pin Function Definition
P10 Ground 2nd mate P11 Reserved
Supported ATA commands
Command name Command code in hex ATA-standard commands
Command name Command code in hex
ATA-standard security commands
Momentus 5400.2 Sata Product Manual, Rev. C
Identify Device command
Word Description Value
Xx07H
Description if bit is set to Bit Word
Bit Word
Set Features command
Set Features command values
A.R.T. commands
3 S.M.A.R.T. commands
Code in features register A.R.T. command
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Data Recovery Services Call Center Toll-free Direct dial
Index
ITE
Sata
Momentus 5400.2 Sata Product Manual, Rev. C
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Seagate Technology LLC
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