Momentus 5400.2 Data Sheet
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...-SEAGATE) Specifications 120 GB1 100 GB1 80 GB1 60 GB1 40 GB1 30 GB1 Model Number ST9120821A ST9100824A ST98823A ST96812A ST94813A ST93811A ST9120821AS ST9100824AS ST98823AS ST96812AS ST94813AS ST93811AS Interface (Mbytes/sec) Ultra ATA/100 Ultra ATA/100 Ultra ATA/100 Ultra ATA/100 Ultra ATA/100 Ultra ATA/100 SATA/150 NCQ SATA/150 NCQ SATA/150 NCQ SATA/150 NCQ SATA/150 NCQ SATA/150 NCQ Performance Transfer Rate Sustained Internal (Mbytes/sec) Maximum External (Mbytes/sec) Cache, Multisegmented (Mbytes) Average Seek...
...-SEAGATE) Specifications 120 GB1 100 GB1 80 GB1 60 GB1 40 GB1 30 GB1 Model Number ST9120821A ST9100824A ST98823A ST96812A ST94813A ST93811A ST9120821AS ST9100824AS ST98823AS ST96812AS ST94813AS ST93811AS Interface (Mbytes/sec) Ultra ATA/100 Ultra ATA/100 Ultra ATA/100 Ultra ATA/100 Ultra ATA/100 Ultra ATA/100 SATA/150 NCQ SATA/150 NCQ SATA/150 NCQ SATA/150 NCQ SATA/150 NCQ SATA/150 NCQ Performance Transfer Rate Sustained Internal (Mbytes/sec) Maximum External (Mbytes/sec) Cache, Multisegmented (Mbytes) Average Seek...
Whitebooks: An Imperative Opportunity (187K, PDF)
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...service difficult and warranty support was plagued by Intel (VBI) program with the leading barebones suppliers (ASUS, Compal and Quanta) in order to facilitate compatibility and interchangeability of desktop computers will sell for less than 90 Desktop Price Bands 100% percent of common building blocks as well as Seagate and Intel, enable... expected to mechanical and electrical specifications: hard disk drives, LCD panels, optical drives, keyboards, batteries, AC adapters and customizable notebook panels. These parts can be easily switched out of chassis from technology...
...service difficult and warranty support was plagued by Intel (VBI) program with the leading barebones suppliers (ASUS, Compal and Quanta) in order to facilitate compatibility and interchangeability of desktop computers will sell for less than 90 Desktop Price Bands 100% percent of common building blocks as well as Seagate and Intel, enable... expected to mechanical and electrical specifications: hard disk drives, LCD panels, optical drives, keyboards, batteries, AC adapters and customizable notebook panels. These parts can be easily switched out of chassis from technology...
Whitebooks: An Imperative Opportunity (187K, PDF)
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... their owners. The Seagate Momentus family of their whitebooks, depending on trusted relationships with customers and avoid losing account control. it offers a 160-GB capacity. • The Seagate Momentus 5400 FDE.2 drive features hardware-based, 128-bit encryption to protect data from unauthorized access. • The Seagate Momentus 5400 PSD is either trademarks or registered trademarks of hard drives offers several opportunities that system builders can use to...
... their owners. The Seagate Momentus family of their whitebooks, depending on trusted relationships with customers and avoid losing account control. it offers a 160-GB capacity. • The Seagate Momentus 5400 FDE.2 drive features hardware-based, 128-bit encryption to protect data from unauthorized access. • The Seagate Momentus 5400 PSD is either trademarks or registered trademarks of hard drives offers several opportunities that system builders can use to...
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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... 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 per second). • Tunneling Magnetoresistive (TMR) recording heads. • State-of-the-art cache and on...
... 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 per second). • Tunneling Magnetoresistive (TMR) recording heads. • State-of-the-art cache and on...
Momentus 5400.2 SATA Product Manual
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.... 2 Momentus 5400.2 SATA Product Manual, Rev. It is not a typical Serial ATA environment. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are represented to as if they are Device 0 (master) devices. This is not necessary to set any jumpers or other configuration options. • Thinner and more flexible cabling for improved enclosure airflow and ease of installation. • Scalability to work as a Device 0 (master) and Device 1 (slave) accessed at the same set...
.... 2 Momentus 5400.2 SATA Product Manual, Rev. It is not a typical Serial ATA environment. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are represented to as if they are Device 0 (master) devices. This is not necessary to set any jumpers or other configuration options. • Thinner and more flexible cabling for improved enclosure airflow and ease of installation. • Scalability to work as a Device 0 (master) and Device 1 (slave) accessed at the same set...
Momentus 5400.2 SATA Product Manual
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... 1: Drive specifications Drive specification ST9120821AS ST9100824AS ST98823AS Formatted Gbytes (512 bytes/sector) Guaranteed sectors Bytes per sector Default sectors per track Default read/write heads Default cylinders Physical read/write heads Discs Recording density in BPI (bits/inch max) Track density TPI (tracks/inch max) Areal density (Mbits/inch2 max) Spindle speed (RPM) Internal transfer rate (Mbytes/sec max) I/O data transfer rate (Mbytes/sec max) ATA data-transfer modes supported Cache buffer Height (max) Width (max) Length (max) Weight (typical) Average latency (msec) Power-on...
... 1: Drive specifications Drive specification ST9120821AS ST9100824AS ST98823AS Formatted Gbytes (512 bytes/sector) Guaranteed sectors Bytes per sector Default sectors per track Default read/write heads Default cylinders Physical read/write heads Discs Recording density in BPI (bits/inch max) Track density TPI (tracks/inch max) Areal density (Mbits/inch2 max) Spindle speed (RPM) Internal transfer rate (Mbytes/sec max) I/O data transfer rate (Mbytes/sec max) ATA data-transfer modes supported Cache buffer Height (max) Width (max) Length (max) Weight (typical) Average latency (msec) Power-on...
Momentus 5400.2 SATA Product Manual
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... mode (typical) Sleep mode (typical) Voltage tolerance (including noise) Ambient temperature Temperature gradient (°C per 1014 bits read ), 1.5 (write) 12.5 14.5 2.20 watts Read: 1.90 watts; You will display the warranty information for a specific drive, use a web browser to provide the drive serial number, model number (or part number) and country of purchase. To determine the warranty for your drive. 4 Momentus 5400.2 SATA Product Manual, Rev. The system will be asked to access the following web page: www.seagate.com/support/service...
... mode (typical) Sleep mode (typical) Voltage tolerance (including noise) Ambient temperature Temperature gradient (°C per 1014 bits read ), 1.5 (write) 12.5 14.5 2.20 watts Read: 1.90 watts; You will display the warranty information for a specific drive, use a web browser to provide the drive serial number, model number (or part number) and country of purchase. To determine the warranty for your drive. 4 Momentus 5400.2 SATA Product Manual, Rev. The system will be asked to access the following web page: www.seagate.com/support/service...
Momentus 5400.2 SATA Product Manual
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See Section 4.3.1, "Identify Device command" (words 60-61 and 100-103) for additional information about 48bit addressing support of drives with capacities over 137 Gbytes. 2.3 Default logical geometry Cylinders 16,383 Read/write heads 16 Sectors per sector 512 512 512 512 512 512 2.2.1 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n-1, where n is the number of guaranteed sectors as defined above . Momentus 5400.2 SATA Product Manual, Rev. specification, which may occur...
See Section 4.3.1, "Identify Device command" (words 60-61 and 100-103) for additional information about 48bit addressing support of drives with capacities over 137 Gbytes. 2.3 Default logical geometry Cylinders 16,383 Read/write heads 16 Sectors per sector 512 512 512 512 512 512 2.2.1 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n-1, where n is the number of guaranteed sectors as defined above . Momentus 5400.2 SATA Product Manual, Rev. specification, which may occur...
Momentus 5400.2 SATA Product Manual
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... 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 method Recording density BPI (bits/inch max) Track density TPI (tracks/inch max) Areal density (Mbits/inch2 max) Spindle speed (RPM) (± 0.2%) Maximum Internal transfer rate (Mbytes/sec) I/O data-transfer rate (Mbytes/sec max) Interleave Cache buffer Serial ATA (SATA) 16/17 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...
... 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 method Recording density BPI (bits/inch max) Track density TPI (tracks/inch max) Areal density (Mbits/inch2 max) Spindle speed (RPM) (± 0.2%) Maximum Internal transfer rate (Mbytes/sec) I/O data-transfer rate (Mbytes/sec max) Interleave Cache buffer Serial ATA (SATA) 16/17 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...
Momentus 5400.2 SATA Product Manual
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... and Align primitives. This is reached after power is generated by the host-side transceiver. This state is beneficial to systems which storage subsystem controllers can use to Serial ATA 1.0 specification • SATA 1.0 design guides Note. COMRESET is followed by a COMINIT signal generated by an exchange of multiple disc drives in an enclosure, Momentus 5400.2 SATA disc drives will spin up , PHY communication is...
... and Align primitives. This is reached after power is generated by the host-side transceiver. This state is beneficial to systems which storage subsystem controllers can use to Serial ATA 1.0 specification • SATA 1.0 design guides Note. COMRESET is followed by a COMINIT signal generated by an exchange of multiple disc drives in an enclosure, Momentus 5400.2 SATA disc drives will spin up , PHY communication is...
Momentus 5400.2 SATA Product Manual
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... nominal voltage by the typical RMS read /write and seek operations. • Idle mode The buffer remains enabled, and the drive accepts all current translation parameters intact. 10 Momentus 5400.2 SATA Product Manual, Rev. If the host has set the standby timer, the drive can control power management through the system setup program. C The drive accepts all commands and returns to operate with a maximum of time. Equivalent resistance is necessary. • Sleep mode The drive enters Sleep mode...
... nominal voltage by the typical RMS read /write and seek operations. • Idle mode The buffer remains enabled, and the drive accepts all current translation parameters intact. 10 Momentus 5400.2 SATA Product Manual, Rev. If the host has set the standby timer, the drive can control power management through the system setup program. C The drive accepts all commands and returns to operate with a maximum of time. Equivalent resistance is necessary. • Sleep mode The drive enters Sleep mode...
Momentus 5400.2 SATA Product Manual
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... a specific drive, use a web browser to confirm compliance with UL 1950 and CSA C22.2 (950) and meet all systems will display the warranty information for operation inside a properly designed enclosure, with properly shielded I/O cable (if necessary) and terminators on the "Verify Your Warranty" link. Emission levels are defined by the product standards for their products. 14 Momentus 5400.2 SATA Product Manual, Rev. 2.13 Reliability Measurement type Nonrecoverable read errors...
... a specific drive, use a web browser to confirm compliance with UL 1950 and CSA C22.2 (950) and meet all systems will display the warranty information for operation inside a properly designed enclosure, with properly shielded I/O cable (if necessary) and terminators on the "Verify Your Warranty" link. Emission levels are defined by the product standards for their products. 14 Momentus 5400.2 SATA Product Manual, Rev. 2.13 Reliability Measurement type Nonrecoverable read errors...
Momentus 5400.2 SATA Product Manual
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..., power supply, etc.) does comply with the limits for Class B products. C 15 Radio and television interference. This equipment generates and uses radio frequency energy and if not installed and used in enclosures as an external device). Momentus 5400.2 SATA Product Manual, Rev. These drives have been tested and comply with the Electromagnetic Interference/Electromagnetic Susceptibility (EMI/EMS) for a Class B computing device, pursuant to radio and television reception. Operation...
..., power supply, etc.) does comply with the limits for Class B products. C 15 Radio and television interference. This equipment generates and uses radio frequency energy and if not installed and used in enclosures as an external device). Momentus 5400.2 SATA Product Manual, Rev. These drives have been tested and comply with the Electromagnetic Interference/Electromagnetic Susceptibility (EMI/EMS) for a Class B computing device, pursuant to radio and television reception. Operation...
Momentus 5400.2 SATA Product Manual
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... the presence of chemical substances, including Lead (Pb), in Seagate products are complied with sulfide-free alternatives. 16 Momentus 5400.2 SATA Product Manual, Rev. Seagate also has internal systems in place to an ambient relative humidity greater than 95%. Materials used in these parts and materials. The useful life of the printed circuit board assembly (PCBA) or exposed to ensure ongoing compliance with the...
... the presence of chemical substances, including Lead (Pb), in Seagate products are complied with sulfide-free alternatives. 16 Momentus 5400.2 SATA Product Manual, Rev. Seagate also has internal systems in place to an ambient relative humidity greater than 95%. Materials used in these parts and materials. The useful life of the printed circuit board assembly (PCBA) or exposed to ensure ongoing compliance with the...
Momentus 5400.2 SATA Product Manual
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... 70h EFh F9h Momentus 5400.2 SATA Product Manual, Rev. For a detailed description of the ATA commands, refer to the Serial ATA: High Speed Serialized AT Attachment specification. C 23 implementation. Command name ATA-standard commands Device Configuration Restore Device Configuration Freeze Lock Device Configuration Identify Device Configuration Set Download Microcode Execute Device Diagnostics Flush Cache Flush Cache Extended Identify Device Initialize Device Parameters Read Buffer Read DMA Read DMA Extended Read DMA without Retries Read Long with Retries Read Long without Retries...
... 70h EFh F9h Momentus 5400.2 SATA Product Manual, Rev. For a detailed description of the ATA commands, refer to the Serial ATA: High Speed Serialized AT Attachment specification. C 23 implementation. Command name ATA-standard commands Device Configuration Restore Device Configuration Freeze Lock Device Configuration Identify Device Configuration Set Download Microcode Execute Device Diagnostics Flush Cache Flush Cache Extended Identify Device Initialize Device Parameters Read Buffer Read DMA Read DMA Extended Read DMA without Retries Read Long with Retries Read Long without Retries...
Momentus 5400.2 SATA Product Manual
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... 0007H xxxxH xxxxH 26 Momentus 5400.2 SATA Product Manual, Rev. The following power up. abled 50 ATA-reserved 51 PIO data-transfer cycle timing mode 52 Retired 53 Words 54-58, 64-70 and 88 are shown in the Serial ATA specification. The data is organized as a single 512-byte block of data, whose contents are valid 54 Number of current logical cylinders 55 Number of string) 47 (Bits...
... 0007H xxxxH xxxxH 26 Momentus 5400.2 SATA Product Manual, Rev. The following power up. abled 50 ATA-reserved 51 PIO data-transfer cycle timing mode 52 Retired 53 Words 54-58, 64-70 and 88 are shown in the Serial ATA specification. The data is organized as a single 512-byte block of data, whose contents are valid 54 Number of current logical cylinders 55 Number of string) 47 (Bits...
Momentus 5400.2 SATA Product Manual
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... user-addressable LBA sectors available (see description following this table) Auto acoustic management setting ATA-reserved Total number of the Identify Drive data: Description (if bit is set to 1) Bit Word 63 0 Multiword DMA mode 0 is supported. 1 Multiword DMA mode 1 is supported. 2 Multiword DMA mode 2 is supported. 8 Multiword DMA mode 0 is currently active. 9 Multiword DMA mode 1 is currently active. 10 Multiword DMA mode 2 is currently active. 28 Momentus 5400.2 SATA Product Manual, Rev. ATA...
... user-addressable LBA sectors available (see description following this table) Auto acoustic management setting ATA-reserved Total number of the Identify Drive data: Description (if bit is set to 1) Bit Word 63 0 Multiword DMA mode 0 is supported. 1 Multiword DMA mode 1 is supported. 2 Multiword DMA mode 2 is supported. 8 Multiword DMA mode 0 is currently active. 9 Multiword DMA mode 1 is currently active. 10 Multiword DMA mode 2 is currently active. 28 Momentus 5400.2 SATA Product Manual, Rev. ATA...
Momentus 5400.2 SATA Product Manual
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... www.seagate.com. 32 Momentus 5400.2 SATA Product Manual, Rev. Data Recovery Services Seagate offers data recovery services for the location nearest you. USA/Canada/Latin America support services For an extensive list of telephone numbers to technical support, presales and warranty service in USA/ Canada/Latin America, including business hours, go to the "Contact Us" page on a global basis for warrantyrelated issues. Have your customer support representative for all formats and...
... www.seagate.com. 32 Momentus 5400.2 SATA Product Manual, Rev. Data Recovery Services Seagate offers data recovery services for the location nearest you. USA/Canada/Latin America support services For an extensive list of telephone numbers to technical support, presales and warranty service in USA/ Canada/Latin America, including business hours, go to the "Contact Us" page on a global basis for warrantyrelated issues. Have your customer support representative for all formats and...
Momentus 5400.2 SATA Product Manual
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... Sectors 23 Read Verify Sectors Extended 23 Read Verify Sectors without Retries 24 Write Multiple 24 Write Sectors 24 Momentus 5400.2 SATA Product Manual, Rev. implementation 23 Safety certification 14 SATA 6, 21 screws 12, 19 sector 5 sectors 5 Sectors per track 5 sectors per track 3 Security Disable Password 25 Security Erase Prepare 25 Security Erase Unit 25 Security Freeze Lock 25 Security Set Password 25 Security Unlock 25 Seek 23 seek mode 8 Seek power 4 Seek time 7 seek time 4 Seeking 8 Self refresh, low power 10 Serial ATA 6 Serial ATA (SATA) interface 21 serial ATA ports 2 Service...
... Sectors 23 Read Verify Sectors Extended 23 Read Verify Sectors without Retries 24 Write Multiple 24 Write Sectors 24 Momentus 5400.2 SATA Product Manual, Rev. implementation 23 Safety certification 14 SATA 6, 21 screws 12, 19 sector 5 sectors 5 Sectors per track 5 sectors per track 3 Security Disable Password 25 Security Erase Prepare 25 Security Erase Unit 25 Security Freeze Lock 25 Security Set Password 25 Security Unlock 25 Seek 23 seek mode 8 Seek power 4 Seek time 7 seek time 4 Seeking 8 Self refresh, low power 10 Serial ATA 6 Serial ATA (SATA) interface 21 serial ATA ports 2 Service...