Momentus 5400.2 Data Sheet
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Momentus 5400.2 120-Gbyte Family 2.5-inch storage for mainstream notebook PCs Seagate Makes the Best Even Better With a 5-Year Warranty Seagate offers the industry's leading warranty to demonstrate our commitment to change, without notice, product offerings or specifications. Every Seagate internal hard drive for quick reference • Web-based Q&A forum and autoreply e-mail • Seagate Design Service Centers (DSC) help...
Momentus 5400.2 120-Gbyte Family 2.5-inch storage for mainstream notebook PCs Seagate Makes the Best Even Better With a 5-Year Warranty Seagate offers the industry's leading warranty to demonstrate our commitment to change, without notice, product offerings or specifications. Every Seagate internal hard drive for quick reference • Web-based Q&A forum and autoreply e-mail • Seagate Design Service Centers (DSC) help...
Perpendicular Recording: Powering New Levels of Disc Drive Capacity (190K, PDF)
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One gigabyte, or GB, equals one billion bytes and one terabyte equals one trillion bytes when referring to change, without notice, product offerings or specifications. Seagate, Seagate Technology and the Wave logo are either trademarks or registered trademarks of their owners. AMERICAS ASIA/PACIFIC EUROPE, MIDDLE EAST AND AFRICA Seagate Technology LLC 920 Disc Drive, Scotts Valley...
One gigabyte, or GB, equals one billion bytes and one terabyte equals one trillion bytes when referring to change, without notice, product offerings or specifications. Seagate, Seagate Technology and the Wave logo are either trademarks or registered trademarks of their owners. AMERICAS ASIA/PACIFIC EUROPE, MIDDLE EAST AND AFRICA Seagate Technology LLC 920 Disc Drive, Scotts Valley...
Momentus 5400.2 SATA Product Manual
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... when referring to change, without notice, product offerings or specifications. Seagate reserves the right to hard drive capacity. Momentus, SeagateSeaBOARD, SeaFONE, SeaTDD, and SeaTools are registered trademarks of its affiliated companies in the United States and/or other countries. Publication number: 100367122, Rev. One gigabyte, or GB, equals one billion bytes and one terabyte, or TB...
... when referring to change, without notice, product offerings or specifications. Seagate reserves the right to hard drive capacity. Momentus, SeagateSeaBOARD, SeaFONE, SeaTDD, and SeaTools are registered trademarks of its affiliated companies in the United States and/or other countries. Publication number: 100367122, Rev. One gigabyte, or GB, equals one billion bytes and one terabyte, or TB...
Momentus 5400.2 SATA Product Manual
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commands 30 5.0 Seagate Technology support services 31 Momentus 5400.2 SATA Product Manual, Rev. C i Contents 1.0 Introduction 1 1.1 About the Serial ATA interface 2 2.0 Drive specifications 3 2.1 Specification summary table 3 2.2 Formatted capacity 5 2.2.1 LBA mode 5 2.3 Default logical geometry 5 2.4 Physical organization 6 2.5 Recording and interface technology 6 2.6 Physical characteristics 6 2.7 Seek time 7 2.8 Start/stop times 7 2.9 Power specifications 8 2.9.1 Power consumption 8 2.9.2 Deferred spinup 9 2.9.3 Conducted noise 10 2.9.4 Voltage tolerance 10 2.9.5 ...
commands 30 5.0 Seagate Technology support services 31 Momentus 5400.2 SATA Product Manual, Rev. C i Contents 1.0 Introduction 1 1.1 About the Serial ATA interface 2 2.0 Drive specifications 3 2.1 Specification summary table 3 2.2 Formatted capacity 5 2.2.1 LBA mode 5 2.3 Default logical geometry 5 2.4 Physical organization 6 2.5 Recording and interface technology 6 2.6 Physical characteristics 6 2.7 Seek time 7 2.8 Start/stop times 7 2.9 Power specifications 8 2.9.1 Power consumption 8 2.9.2 Deferred spinup 9 2.9.3 Conducted noise 10 2.9.4 Voltage tolerance 10 2.9.5 ...
Momentus 5400.2 SATA Product Manual
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... reporting. • Support for S.M.A.R.T. C 1 Figure 1. 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Momentus® 5400.2 SATA model drives: • ST9120821AS • ST9100824AS • ST98823AS • ST96812AS • ST94813AS • ST93811AS These drives provide the following key features: • 5,400 RPM spindle speed. • 8 Mbyte buffer. • High instantaneous (burst) data...
... reporting. • Support for S.M.A.R.T. C 1 Figure 1. 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Momentus® 5400.2 SATA model drives: • ST9120821AS • ST9100824AS • ST98823AS • ST96812AS • ST94813AS • ST93811AS These drives provide the following key features: • 5,400 RPM spindle speed. • 8 Mbyte buffer. • High instantaneous (burst) data...
Momentus 5400.2 SATA Product Manual
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.... All Serial ATA devices behave like there is not a typical Serial ATA environment. The specification can be downloaded from parallel ATA easy by providing legacy software support. If two drives are Device 0 (master) devices. Note. A host adapter that shadow the contents of ...host adapter and drive share the function of shadow registers. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are represented to as normal. C In addition, Serial ATA makes the transition from http://www.serialata.org. 2 Momentus 5400.2 SATA Product ...
.... All Serial ATA devices behave like there is not a typical Serial ATA environment. The specification can be downloaded from parallel ATA easy by providing legacy software support. If two drives are Device 0 (master) devices. Note. A host adapter that shadow the contents of ...host adapter and drive share the function of shadow registers. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are represented to as normal. C In addition, Serial ATA makes the transition from http://www.serialata.org. 2 Momentus 5400.2 SATA Product ...
Momentus 5400.2 SATA Product Manual
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...under ambient conditions, at 25°C, and nominal power. 2.0 Drive specifications • Unless otherwise noted, all specifications are for quick reference. Table 1: Drive specifications Drive specification ST9120821AS ST9100824AS ST98823AS Formatted Gbytes (512 bytes/sector) Guaranteed sectors Bytes per sector... (0.374 +/- .0078 inches) 69.85 mm (2.75 +/- 0.0098 inches) 100.5 +/- 1.6 mm (3.96 +/- 0.063 inches) 100 grams (0.22 lb) 5.56 3.5 sec 3.0 sec ST96812AS 60 117,210,240 2 1 ST94813AS 40 78,140,160 2 1 ST93811AS 30 58,605,120 1 1 Momentus 5400.2 SATA Product Manual, Rev.
...under ambient conditions, at 25°C, and nominal power. 2.0 Drive specifications • Unless otherwise noted, all specifications are for quick reference. Table 1: Drive specifications Drive specification ST9120821AS ST9100824AS ST98823AS Formatted Gbytes (512 bytes/sector) Guaranteed sectors Bytes per sector... (0.374 +/- .0078 inches) 69.85 mm (2.75 +/- 0.0098 inches) 100.5 +/- 1.6 mm (3.96 +/- 0.063 inches) 100 grams (0.22 lb) 5.56 3.5 sec 3.0 sec ST96812AS 60 117,210,240 2 1 ST94813AS 40 78,140,160 2 1 ST93811AS 30 58,605,120 1 1 Momentus 5400.2 SATA Product Manual, Rev.
Momentus 5400.2 SATA Product Manual
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...drive. 4 Momentus 5400.2 SATA Product Manual, Rev. The system will be asked to provide the drive serial number, model number (or part number) and country of purchase. C You will display the warranty information for a specific drive, use a web browser to access the following web page: www.seagate...+5V: 1.1A 1.0 (read 0.73% 5 Years 5 years on the "Verify Your Warranty" link. Table 1: Drive specifications Drive specification ST9120821AS ST9100824AS ST98823AS ST96812AS ST94813AS ST93811AS Startup current, (typical, peak) Track-to-track seek time (msec typical) Average seek, read...
...drive. 4 Momentus 5400.2 SATA Product Manual, Rev. The system will be asked to provide the drive serial number, model number (or part number) and country of purchase. C You will display the warranty information for a specific drive, use a web browser to access the following web page: www.seagate...+5V: 1.1A 1.0 (read 0.73% 5 Years 5 years on the "Verify Your Warranty" link. Table 1: Drive specifications Drive specification ST9120821AS ST9100824AS ST98823AS ST96812AS ST94813AS ST93811AS Startup current, (typical, peak) Track-to-track seek time (msec typical) Average seek, read...
Momentus 5400.2 SATA Product Manual
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...of drive idle, some offline activity may increase acoustic and power to operational levels. **Typical notebooks will not contribute to battery power consumption. 2.2 Formatted capacity Model ST9120821AS ST9100824AS ST98823AS ST96812AS ST94813AS ST93811AS Formatted capacity 120 Gbytes 100 Gbytes...hard power on/off cycles Yes (requires COMPRESET from 0 to n-1, where n is the number of guaranteed sectors as defined above . while in the S3 and S4 states, drive sleep and drive standby modes will pull power to the S.M.A.R.T. C 5 Momentus 5400.2 SATA Product Manual, Rev. specification...
...of drive idle, some offline activity may increase acoustic and power to operational levels. **Typical notebooks will not contribute to battery power consumption. 2.2 Formatted capacity Model ST9120821AS ST9100824AS ST98823AS ST96812AS ST94813AS ST93811AS Formatted capacity 120 Gbytes 100 Gbytes...hard power on/off cycles Yes (requires COMPRESET from 0 to n-1, where n is the number of guaranteed sectors as defined above . while in the S3 and S4 states, drive sleep and drive standby modes will pull power to the S.M.A.R.T. C 5 Momentus 5400.2 SATA Product Manual, Rev. specification...
Momentus 5400.2 SATA Product Manual
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2.4 Physical organization Drive model ST9120821AS ST9100824AS ST98823AS ST96812AS ST94813AS ST93811AS Read/write heads 4 4 3 2 2 1 Number of discs 2 2 2 1 1 1 2.5 Recording and interface technology Interface Recording.../17 EPRML 778k 126k 98.2 5,400 42 150 (SATA 1.0) 1:1 8 Mbytes (8,192 kbytes) 2.6 Physical characteristics Drive specification Height (mm) (inches) Width (mm) (inches) Length (mm) (inches) Typical weight (grams) (pounds) 9.5 +/-0.2 0.374 +/-0.0078 69.85 +/-0.25 2.75 +/-0.0098 100.5 +/-1.6 3.945 +/-0.0098 100 0.22 6 Momentus 5400.2 SATA Product Manual, Rev. C
2.4 Physical organization Drive model ST9120821AS ST9100824AS ST98823AS ST96812AS ST94813AS ST93811AS Read/write heads 4 4 3 2 2 1 Number of discs 2 2 2 1 1 1 2.5 Recording and interface technology Interface Recording.../17 EPRML 778k 126k 98.2 5,400 42 150 (SATA 1.0) 1:1 8 Mbytes (8,192 kbytes) 2.6 Physical characteristics Drive specification Height (mm) (inches) Width (mm) (inches) Length (mm) (inches) Typical weight (grams) (pounds) 9.5 +/-0.2 0.374 +/-0.0078 69.85 +/-0.25 2.75 +/-0.0098 100.5 +/-1.6 3.945 +/-0.0098 100 0.22 6 Momentus 5400.2 SATA Product Manual, Rev. C
Momentus 5400.2 SATA Product Manual
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... (sec) Typical 3.5 3.0 Max @ 25°C 8 8 Momentus 5400.2 SATA Product Manual, Rev. C 7 2.7 Seek time Seek measurements are taken with nominal power at least 5,000 measurements of at 25°C ambient temperature. The specifications in both directions. • Average seek time is a true statistical... (sec) Standby to consistently meet the noted values. These drives are expected to the manner in this manual. However, due to meet the seek times represented in which these drives are measured using drive diagnostics. Physical seeks, regardless of mode (such as follows...
... (sec) Typical 3.5 3.0 Max @ 25°C 8 8 Momentus 5400.2 SATA Product Manual, Rev. C 7 2.7 Seek time Seek measurements are taken with nominal power at least 5,000 measurements of at 25°C ambient temperature. The specifications in both directions. • Average seek time is a true statistical... (sec) Standby to consistently meet the noted values. These drives are expected to the manner in this manual. However, due to meet the seek times represented in which these drives are measured using drive diagnostics. Physical seeks, regardless of mode (such as follows...
Momentus 5400.2 SATA Product Manual
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...activity may increase acoustic and power to the time that the drive spindle reaches operating speed. • Seek mode During seek mode, the read/write actuator arm moves toward a specific position on to operational levels. 8 Momentus 5400.2 SATA Product Manual, Rev. C This mode is not ... read/ write electronics are in the table on three random seek operations every 100 msecs. specification, which may occur according to the S.M.A.R.T. Typical power measurements are based on an average of drives tested, under nominal conditions, at 25°C ambient temperature, after 25 minutes...
...activity may increase acoustic and power to the time that the drive spindle reaches operating speed. • Seek mode During seek mode, the read/write actuator arm moves toward a specific position on to operational levels. 8 Momentus 5400.2 SATA Product Manual, Rev. C This mode is not ... read/ write electronics are in the table on three random seek operations every 100 msecs. specification, which may occur according to the S.M.A.R.T. Typical power measurements are based on an average of drives tested, under nominal conditions, at 25°C ambient temperature, after 25 minutes...
Momentus 5400.2 SATA Product Manual
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... Deferred spinup Momentus 5400.2 SATA drives provide a deferred spinup feature which include multiple Serial ATA hard disc drives because it allows...specifications and guides are followed by an exchange of each drive to : • Section 6.8 of the Serial ATA 1.0 High-Speed Serialized AT Attachment specification • Section 6.2 of multiple disc drives in an enclosure, Momentus 5400.2 SATA disc drives... Serial ATA 1.0 specification • SATA 1.0 design guides Note. PHY initialization occurs after successful PHY (Physical layer) initialization. Seagate disc drives will spin up ...
... Deferred spinup Momentus 5400.2 SATA drives provide a deferred spinup feature which include multiple Serial ATA hard disc drives because it allows...specifications and guides are followed by an exchange of each drive to : • Section 6.8 of the Serial ATA 1.0 High-Speed Serialized AT Attachment specification • Section 6.2 of multiple disc drives in an enclosure, Momentus 5400.2 SATA disc drives... Serial ATA 1.0 specification • SATA 1.0 design guides Note. PHY initialization occurs after successful PHY (Physical layer) initialization. Seagate disc drives will spin up ...
Momentus 5400.2 SATA Product Manual
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... and returns to Active mode when disc access is necessary. 2.10 Environmental specifications 2.10.1 Ambient temperature Ambient temperature is required, the drive makes a transition to 40,000+ ft) Momentus 5400.2 SATA Product Manual, Rev. If the standby timer reaches zero before any drive activity is defined as the temperature of the environment immediately surrounding the...
... and returns to Active mode when disc access is necessary. 2.10 Environmental specifications 2.10.1 Ambient temperature Ambient temperature is required, the drive makes a transition to 40,000+ ft) Momentus 5400.2 SATA Product Manual, Rev. If the standby timer reaches zero before any drive activity is defined as the temperature of the environment immediately surrounding the...
Momentus 5400.2 SATA Product Manual
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...shock pulse of 1 msec duration. 2.10.5 Shock All shock specifications assume that the drive is mounted securely with the input vibration applied at the drive mounting screws. Shock may experience without incurring physical damage or ...specifications assume that the drive is mounted securely with the input shock applied at the drive mounting screws. Vibration may be applied in the X, Y or Z axis. 2.10.5.1 Operating shock These drives comply with the performance levels specified in performance when subsequently put into operation are specified below 22 Hz. 12 Momentus 5400...
...shock pulse of 1 msec duration. 2.10.5 Shock All shock specifications assume that the drive is mounted securely with the input vibration applied at the drive mounting screws. Shock may experience without incurring physical damage or ...specifications assume that the drive is mounted securely with the input shock applied at the drive mounting screws. Vibration may be applied in the X, Y or Z axis. 2.10.5.1 Operating shock These drives comply with the performance levels specified in performance when subsequently put into operation are specified below 22 Hz. 12 Momentus 5400...
Momentus 5400.2 SATA Product Manual
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... to the S.M.A.R.T. Sound power measurements are taken under essentially free-field conditions over a reflecting plane. For all tests, the drive is defined by the following table: Table 6: Radio frequency environments Test Electrostatic discharge Radiated RF immunity Electrical fast transient Surge immunity... EN 61000-4-6: 97 0% open, 5 seconds 0% short, 5 seconds 40%, 0.10 seconds 70%, 0.01 seconds C EN 61000-4-11: 94 C C B Momentus 5400.2 SATA Product Manual, Rev. specification, which may occur according to the radio frequency (RF) environments defined in seek mode only.
... to the S.M.A.R.T. Sound power measurements are taken under essentially free-field conditions over a reflecting plane. For all tests, the drive is defined by the following table: Table 6: Radio frequency environments Test Electrostatic discharge Radiated RF immunity Electrical fast transient Surge immunity... EN 61000-4-6: 97 0% open, 5 seconds 0% short, 5 seconds 40%, 0.10 seconds 70%, 0.01 seconds C EN 61000-4-11: 94 C C B Momentus 5400.2 SATA Product Manual, Rev. specification, which may occur according to the radio frequency (RF) environments defined in seek mode only.
Momentus 5400.2 SATA Product Manual
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... in the previous paragraph. To determine the warranty for their products. 14 Momentus 5400.2 SATA Product Manual, Rev. Emission levels are defined by EN 55022, Class B and the immunity levels are tested in representative end-user systems. Although CE-marked Seagate drives comply with the directives when used in the test systems, we cannot...
... in the previous paragraph. To determine the warranty for their products. 14 Momentus 5400.2 SATA Product Manual, Rev. Emission levels are defined by EN 55022, Class B and the immunity levels are tested in representative end-user systems. Although CE-marked Seagate drives comply with the directives when used in the test systems, we cannot...
Momentus 5400.2 SATA Product Manual
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...mounting the drive. 3.1 Handling and static-discharge precautions After unpacking, and before installation, the drive may be exposed to service the drive. Some factory-installed labels contain information needed to potential handling and electrostatic discharge (ESD) hazards. C 17 Momentus 5400.2 SATA ... Configuring and mounting the drive This section contains the specifications and instructions for installation to limit the drive's exposure to seal out dirt and contamination. Do not press down on the drive top cover. • Always rest the drive on a padded, antistatic ...
...mounting the drive. 3.1 Handling and static-discharge precautions After unpacking, and before installation, the drive may be exposed to service the drive. Some factory-installed labels contain information needed to potential handling and electrostatic discharge (ESD) hazards. C 17 Momentus 5400.2 SATA ... Configuring and mounting the drive This section contains the specifications and instructions for installation to limit the drive's exposure to seal out dirt and contamination. Do not press down on the drive top cover. • Always rest the drive on a padded, antistatic ...
Momentus 5400.2 SATA Product Manual
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...SPECIFICATION. 2 DIMENSIONS PER SFF 8212 OR SFF 8223. 3 DRIVE LENGTH W/ PATA IS 3.945±.057 (WORST CASE). C 19 3.4 Drive mounting You can mount the drive using four screws in the side-mounting holes or four screws in inches. C OF CONN. Mounting dimensions-top, side and end view 2X M3 X 0.5-6H MOUNTING HOLES; Momentus 5400....2 SATA Product Manual, Rev. DRIVE LENGTH W/ SATA IS 3.957±.062 (WORST CASE). 3.945 ± .010 (BASE) 1 2.750 ±.010 (BASE...
...SPECIFICATION. 2 DIMENSIONS PER SFF 8212 OR SFF 8223. 3 DRIVE LENGTH W/ PATA IS 3.945±.057 (WORST CASE). C 19 3.4 Drive mounting You can mount the drive using four screws in the side-mounting holes or four screws in inches. C OF CONN. Mounting dimensions-top, side and end view 2X M3 X 0.5-6H MOUNTING HOLES; Momentus 5400....2 SATA Product Manual, Rev. DRIVE LENGTH W/ SATA IS 3.957±.062 (WORST CASE). 3.945 ± .010 (BASE) 1 2.750 ±.010 (BASE...
Momentus 5400.2 SATA Product Manual
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... Product Manual, Rev. For detailed information about the Serial ATA interface, refer to the "Serial ATA: High Speed Serialized AT Attachment" specification. 4.1 Hot-Plug compatibility Momentus 5400.2 SATA drives incorporate connectors which enable you to provide reliable high-speed data transfers. C 21 It supports ATA programmed input/output (PIO) modes 0-4; 4.0 Serial ATA (SATA) interface...
... Product Manual, Rev. For detailed information about the Serial ATA interface, refer to the "Serial ATA: High Speed Serialized AT Attachment" specification. 4.1 Hot-Plug compatibility Momentus 5400.2 SATA drives incorporate connectors which enable you to provide reliable high-speed data transfers. C 21 It supports ATA programmed input/output (PIO) modes 0-4; 4.0 Serial ATA (SATA) interface...