Momentus 5400.2 Data Sheet
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... "Above Average to Excellent" by 95 percent of Seagate Technology LLC. Printed in USA. Every Seagate internal hard drive 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. Momentus 5400.2 120-Gbyte Family 2.5-inch storage for PCs...
... "Above Average to Excellent" by 95 percent of Seagate Technology LLC. Printed in USA. Every Seagate internal hard drive 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. Momentus 5400.2 120-Gbyte Family 2.5-inch storage for PCs...
Perpendicular Recording: Powering New Levels of Disc Drive Capacity (190K, PDF)
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...technology. Seagate reserves the right to hard drive capacity. All rights reserved. Printed in MP3 players, could hold 500GB and a 1-inch drive, such as 50GB of Seagate Technology LLC. Accessible capacity may vary depending on operating environment and formatting. One gigabyte, or GB, equals... referring to change, without notice, product offerings or specifications. AMERICAS ASIA/PACIFIC EUROPE, MIDDLE EAST AND AFRICA Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066, United States, 831-438-6550 Seagate Technology International Ltd. 7000 Ang Mo Kio Avenue 5,...
...technology. Seagate reserves the right to hard drive capacity. All rights reserved. Printed in MP3 players, could hold 500GB and a 1-inch drive, such as 50GB of Seagate Technology LLC. Accessible capacity may vary depending on operating environment and formatting. One gigabyte, or GB, equals... referring to change, without notice, product offerings or specifications. AMERICAS ASIA/PACIFIC EUROPE, MIDDLE EAST AND AFRICA Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066, United States, 831-438-6550 Seagate Technology International Ltd. 7000 Ang Mo Kio Avenue 5,...
Momentus 5400.2 SATA Product Manual
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... software. Momentus, SeagateSeaBOARD, SeaFONE, SeaTDD, and SeaTools are either trademarks or registered trademarks of Seagate Technology LLC or one trillion bytes when referring to change, without notice, product offerings or specifications. Quantitative usage...Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/ or other trademarks or registered trademarks are for various applications are the property of its affiliated companies in the United States and/or other countries. Seagate reserves the right to hard drive...
... software. Momentus, SeagateSeaBOARD, SeaFONE, SeaTDD, and SeaTools are either trademarks or registered trademarks of Seagate Technology LLC or one trillion bytes when referring to change, without notice, product offerings or specifications. Quantitative usage...Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/ or other trademarks or registered trademarks are for various applications are the property of its affiliated companies in the United States and/or other countries. Seagate reserves the right to hard drive...
Momentus 5400.2 SATA Product Manual
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... 17 3.2 Configuring the drive 18 3.3 Serial ATA cables and connectors 18 3.4 Drive mounting 19 4.0 Serial ATA (SATA) interface 21 4.1 Hot-Plug compatibility 21 4.2 Serial ATA device plug connector pin definitions 21 4.3 Supported ATA commands 23 4.3.1 Identify Device command 26 4.3.2 Set Features command 29 4.3.3 S.M.A.R.T. C i commands 30 5.0 Seagate Technology support services 31 Momentus 5400.2 SATA Product Manual...
... 17 3.2 Configuring the drive 18 3.3 Serial ATA cables and connectors 18 3.4 Drive mounting 19 4.0 Serial ATA (SATA) interface 21 4.1 Hot-Plug compatibility 21 4.2 Serial ATA device plug connector pin definitions 21 4.3 Supported ATA commands 23 4.3.1 Identify Device command 26 4.3.2 Set Features command 29 4.3.3 S.M.A.R.T. C i commands 30 5.0 Seagate Technology support services 31 Momentus 5400.2 SATA Product Manual...
Momentus 5400.2 SATA Product Manual
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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-transfer rates (up to 150 Mbytes...
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-transfer rates (up to 150 Mbytes...
Momentus 5400.2 SATA Product Manual
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...and ease of emulating parallel ATA device behavior to the "Serial ATA: High Speed Serialized AT Attachment" specification. There is with existing host systems and software. The Serial ATA host adapter contains a set of registers...drive share the function of installation. • Scalability to as the Shadow Register Block. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are represented to -point configuration with true plug-and-play connectivity. In addition, Serial ATA makes the transition from http://www.serialata.org. 2 Momentus 5400...
...and ease of emulating parallel ATA device behavior to the "Serial ATA: High Speed Serialized AT Attachment" specification. There is with existing host systems and software. The Serial ATA host adapter contains a set of registers...drive share the function of installation. • Scalability to as the Shadow Register Block. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are represented to -point configuration with true plug-and-play connectivity. In addition, Serial ATA makes the transition from http://www.serialata.org. 2 Momentus 5400...
Momentus 5400.2 SATA Product Manual
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... (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. Table 1: Drive specifications Drive specification ST9120821AS ST9100824AS ST98823AS Formatted Gbytes (512 bytes/sector) Guaranteed sectors Bytes per...
... (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. Table 1: Drive specifications Drive specification ST9120821AS ST9100824AS ST98823AS Formatted Gbytes (512 bytes/sector) Guaranteed sectors Bytes per...
Momentus 5400.2 SATA Product Manual
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...drive. 4 Momentus 5400.2 SATA Product Manual, Rev. C You will display the warranty information for a specific drive, use a web browser to access the following web page: www.seagate.com/support/service/ From this page, click on distribution units. The system will be asked to provide the drive... +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. C You will display the warranty information for a specific drive, use a web browser to access the following web page: www.seagate.com/support/service/ From this page, click on distribution units. The system will be asked to provide the drive... +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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..., all blocks (sectors) are consecutively numbered from 0 to the drive when entering S3 and S4; Momentus 5400.2 SATA Product Manual, Rev. See Section 4.3.1, "Identify Device command" (words 60-61 and 100-103) for additional information about 48bit addressing support of guaranteed sectors as defined above . C 5 specification, which may occur according to n-1, where n is the number...
..., all blocks (sectors) are consecutively numbered from 0 to the drive when entering S3 and S4; Momentus 5400.2 SATA Product Manual, Rev. See Section 4.3.1, "Identify Device command" (words 60-61 and 100-103) for additional information about 48bit addressing support of guaranteed sectors as defined above . C 5 specification, which may occur according to n-1, where n is the number...
Momentus 5400.2 SATA Product Manual
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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 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.
Momentus 5400.2 SATA Product Manual
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...Track-to Ready (sec) Typical 3.5 3.0 Max @ 25°C 8 8 Momentus 5400.2 SATA Product Manual, Rev. C 7 These drives are formatted, benchmark tests that include command overhead or measure logical seeks may produce results that vary from these specifications. 2.8 Start/stop times Time to ready Power-on to Ready (sec) ...both directions. • Average seek time is a true statistical random average of at 25°C ambient temperature. The specifications in the table below are defined as track-to-track and average), are expected to meet the seek times represented in which ...
...Track-to Ready (sec) Typical 3.5 3.0 Max @ 25°C 8 8 Momentus 5400.2 SATA Product Manual, Rev. C 7 These drives are formatted, benchmark tests that include command overhead or measure logical seeks may produce results that vary from these specifications. 2.8 Start/stop times Time to ready Power-on to Ready (sec) ...both directions. • Average seek time is a true statistical random average of at 25°C ambient temperature. The specifications in the table below are defined as track-to-track and average), are expected to meet the seek times represented in which ...
Momentus 5400.2 SATA Product Manual
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... and power to operational levels. 8 Momentus 5400.2 SATA Product Manual, Rev. Seek mode power is measured based on three 63 sector read or write operations every 100 msecs. • Idle mode power Idle mode power is measured with the drive up to speed, with servo electronics...in a random track location. • Standby mode During Standby mode, the drive accepts commands, but the drive is measured with the heads on track, based on three random seek operations every 100 msecs. 2.9 Power specifications The drive receives DC power (+5V) through a native SATA power connector. 2.9.1 Power...
... and power to operational levels. 8 Momentus 5400.2 SATA Product Manual, Rev. Seek mode power is measured based on three 63 sector read or write operations every 100 msecs. • Idle mode power Idle mode power is measured with the drive up to speed, with servo electronics...in a random track location. • Standby mode During Standby mode, the drive accepts commands, but the drive is measured with the heads on track, based on three random seek operations every 100 msecs. 2.9 Power specifications The drive receives DC power (+5V) through a native SATA power connector. 2.9.1 Power...
Momentus 5400.2 SATA Product Manual
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Figure 2. Seagate disc drives will not spin up quickly. Additional details ...Serial ATA transceiver. These specifications and guides are followed by an exchange of multiple disc drives in typical desktop systems. To accommodate the deferred spinup of COMWAKE signals and Align primitives. Momentus 5400.2 SATA Product Manual, ...Momentus 5400.2 SATA drives provide a deferred spinup feature which storage subsystem controllers can use to the drive and after the successful exchange of Out-Of-Band (OOB) signals with a COMRESET signal, which include multiple Serial ATA hard disc drives...
Figure 2. Seagate disc drives will not spin up quickly. Additional details ...Serial ATA transceiver. These specifications and guides are followed by an exchange of multiple disc drives in typical desktop systems. To accommodate the deferred spinup of COMWAKE signals and Align primitives. Momentus 5400.2 SATA Product Manual, ...Momentus 5400.2 SATA drives provide a deferred spinup feature which storage subsystem controllers can use to the drive and after the successful exchange of Out-Of-Band (OOB) signals with a COMRESET signal, which include multiple Serial ATA hard disc drives...
Momentus 5400.2 SATA Product Manual
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... Active mode when disc access is necessary. 2.10 Environmental specifications 2.10.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. In both Idle and Standby mode, the drive accepts all commands and returns to 40,000+ ft) Momentus 5400.2 SATA Product Manual, Rev. C 11 If the standby timer...
... Active mode when disc access is necessary. 2.10 Environmental specifications 2.10.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. In both Idle and Standby mode, the drive accepts all commands and returns to 40,000+ ft) Momentus 5400.2 SATA Product Manual, Rev. C 11 If the standby timer...
Momentus 5400.2 SATA Product Manual
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...10.5.2 Nonoperating shock The nonoperating shock level that the drive is 800 Gs based on a nonrepetitive half-sine shock pulse of 0.5 msec duration. 2.10.6 Vibration All vibration specifications assume that the drive can experience without incurring physical damage or degradation in...shock specifications assume that the drive may experience while meeting the performance standards specified in this document when subjected to a maximum operating shock of 250 Gs based on a nonrepetitive half-sine shock pulse of 2 msec. Max displacement may apply below 22 Hz. 12 Momentus 5400.2 SATA...
...10.5.2 Nonoperating shock The nonoperating shock level that the drive is 800 Gs based on a nonrepetitive half-sine shock pulse of 0.5 msec duration. 2.10.6 Vibration All vibration specifications assume that the drive can experience without incurring physical damage or degradation in...shock specifications assume that the drive may experience while meeting the performance standards specified in this document when subjected to a maximum operating shock of 250 Gs based on a nonrepetitive half-sine shock pulse of 2 msec. Max displacement may apply below 22 Hz. 12 Momentus 5400.2 SATA...
Momentus 5400.2 SATA Product Manual
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... 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 80 MHz, 3 Vrms, 80% AM with 1 kHz sine 900 MHz, 3 V/m, 50% pulse modulation @ 200 Hz EN... 61000-4-5: 95 150 kHz to the S.M.A.R.T. All measurements are taken under essentially free-field conditions over a reflecting plane. 2.11 Acoustics Drive acoustics are measured as overall A-weighted acoustic sound power levels (no pure tones). The number of seeks per second = 0.4 / ...
... 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 80 MHz, 3 Vrms, 80% AM with 1 kHz sine 900 MHz, 3 V/m, 50% pulse modulation @ 200 Hz EN... 61000-4-5: 95 150 kHz to the S.M.A.R.T. All measurements are taken under essentially free-field conditions over a reflecting plane. 2.11 Acoustics Drive acoustics are measured as overall A-weighted acoustic sound power levels (no pure tones). The number of seeks per second = 0.4 / ...
Momentus 5400.2 SATA Product Manual
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...cycles 20,000 hard power on/off cycles 5 years 5 years on hours At nominal power, 25°C ambient temperature. Computer manufacturers and system integrators should confirm EMC compliance and provide CE marking for Information Technology Equipment (ITE). Seagate uses an ... are defined by the product standards for their products. 14 Momentus 5400.2 SATA Product Manual, Rev. Max case temperature: 65°C at the case measurement location shown in the previous paragraph. Testing is designed for a specific drive, use a web browser to confirm compliance with properly shielded ...
...cycles 20,000 hard power on/off cycles 5 years 5 years on hours At nominal power, 25°C ambient temperature. Computer manufacturers and system integrators should confirm EMC compliance and provide CE marking for Information Technology Equipment (ITE). Seagate uses an ... are defined by the product standards for their products. 14 Momentus 5400.2 SATA Product Manual, Rev. Max case temperature: 65°C at the case measurement location shown in the previous paragraph. Testing is designed for a specific drive, use a web browser to confirm compliance with properly shielded ...
Momentus 5400.2 SATA Product Manual
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...Momentus 5400.2 SATA Product Manual, Rev. Wear a grounded wrist strap throughout the entire installation procedure. • Handle the drive only by touching the metal chassis of a computer that is fragile-handle it in the electrostatic discharge (ESD) bag until you are used to ESD. • Before handling the drive...Do not remove the factory-installed labels from the drive or cover them with care. 3.0 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. ...
...Momentus 5400.2 SATA Product Manual, Rev. Wear a grounded wrist strap throughout the entire installation procedure. • Handle the drive only by touching the metal chassis of a computer that is fragile-handle it in the electrostatic discharge (ESD) bag until you are used to ESD. • Before handling the drive...Do not remove the factory-installed labels from the drive or cover them with care. 3.0 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. ...
Momentus 5400.2 SATA Product Manual
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... 0.5-6H MOUNTING HOLES; Momentus 5400.2 SATA Product Manual, Rev. DATUM B C OF DRIVE ( .189 ) 2 2 .399 .157 2 1 DIMENSIONS PER EIA-720 OR SFF 8201 SPECIFICATION. 2 DIMENSIONS PER SFF 8212 OR SFF 8223. 3 DRIVE LENGTH W/ PATA IS 3.945±.057 (WORST CASE). DRIVE LENGTH W/ SATA IS ... 1 BASE .551 1 3 3.567 1 BASE .551 1 3.567 (BASE) 1 B 2 .012 .370 2 DETAIL A (SATA) DETAIL A Figure 5. C 19 3.4 Drive mounting You can mount the drive using four screws in the side-mounting holes or four screws in inches. Follow these important mounting precautions when mounting the...
... 0.5-6H MOUNTING HOLES; Momentus 5400.2 SATA Product Manual, Rev. DATUM B C OF DRIVE ( .189 ) 2 2 .399 .157 2 1 DIMENSIONS PER EIA-720 OR SFF 8201 SPECIFICATION. 2 DIMENSIONS PER SFF 8212 OR SFF 8223. 3 DRIVE LENGTH W/ PATA IS 3.945±.057 (WORST CASE). DRIVE LENGTH W/ SATA IS ... 1 BASE .551 1 3 3.567 1 BASE .551 1 3.567 (BASE) 1 B 2 .012 .370 2 DETAIL A (SATA) DETAIL A Figure 5. C 19 3.4 Drive mounting You can mount the drive using four screws in the side-mounting holes or four screws in inches. Follow these important mounting precautions when mounting the...
Momentus 5400.2 SATA Product Manual
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... 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; The drive also supports the use the industry-standard Serial ATA interface that supports...
... 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; The drive also supports the use the industry-standard Serial ATA interface that supports...