Barracuda 7200.12 Product Overview
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...The drive is used for data storage. Seagate hard drives have the best of both worlds-top hard-drive performance and the satisfaction of knowing they are the property of their respective owners. It embodies the highest levels of measurement and report a lower capacity. With Seagate and the Barracuda 7200.12 drive,... our customers can have long been produced with the environment in capacities of 1 TB and 750 GB with 32-MB cache, 500 GB and 320 GB with 16-MB cache, and 250 GB and 160 GB with low power consumption. ...
...The drive is used for data storage. Seagate hard drives have the best of both worlds-top hard-drive performance and the satisfaction of knowing they are the property of their respective owners. It embodies the highest levels of measurement and report a lower capacity. With Seagate and the Barracuda 7200.12 drive,... our customers can have long been produced with the environment in capacities of 1 TB and 750 GB with 32-MB cache, 500 GB and 320 GB with 16-MB cache, and 250 GB and 160 GB with low power consumption. ...
Barracuda 7200.12 Data Sheet
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... 50,000 1 per Bits Read Annualized Failure Rate Power Management Startup Current +12V Peak (A, ±10%) Operating, Average (W) Idle, Average (W) Environmental Temperature (°C) Operating Nonoperating Shock (Gs) Operating: 2 ms Nonoperating: 1 ms Acoustics (bels - Barracuda® 7200.12 The industry's leading combination of capacity, performance and reliability Specifications 1 TB1 750 GB1 500 GB1 Model...
... 50,000 1 per Bits Read Annualized Failure Rate Power Management Startup Current +12V Peak (A, ±10%) Operating, Average (W) Idle, Average (W) Environmental Temperature (°C) Operating Nonoperating Shock (Gs) Operating: 2 ms Nonoperating: 1 ms Acoustics (bels - Barracuda® 7200.12 The industry's leading combination of capacity, performance and reliability Specifications 1 TB1 750 GB1 500 GB1 Model...
Barracuda 7200.11 Product Overview
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...-Friendly Choice The Barracuda 7200.11 drive delivers up to 350 2.8 (1.5 TB) 2.7 (1 TB, 750 GB and 640 GB) 2.5 (500, 320 and 160 GB) 3.2 (1.5 TB) 2.9 (1 TB and 750 GB) 2.8 (640 GB and 500 GB) 2.6 (320 and 160 GB) 0 to the capacity-boosting power of their respective owners. Seagate, Seagate Technology and the ... history of hard drives-a half-terabyte increase from the world's premier storage provider, deliver years of 1 TB, thanks to 60 750,000 0.34% Additional Features • Best-in the United States and/or other countries. With Seagate and the Barracuda 7200.11 drive, our customers...
...-Friendly Choice The Barracuda 7200.11 drive delivers up to 350 2.8 (1.5 TB) 2.7 (1 TB, 750 GB and 640 GB) 2.5 (500, 320 and 160 GB) 3.2 (1.5 TB) 2.9 (1 TB and 750 GB) 2.8 (640 GB and 500 GB) 2.6 (320 and 160 GB) 0 to the capacity-boosting power of their respective owners. Seagate, Seagate Technology and the ... history of hard drives-a half-terabyte increase from the world's premier storage provider, deliver years of 1 TB, thanks to 60 750,000 0.34% Additional Features • Best-in the United States and/or other countries. With Seagate and the Barracuda 7200.11 drive, our customers...
Barracuda 7200.11 Data Sheet
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... referring to hard drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one bold move, Seagate provides the largest single capacity jump in the history of hard drives-a half-terabyte increase from the previous high of 1 TB-thanks to the capacityboosting power of perpendicular magnetic recording technology. Barracuda® 7200.11...
... referring to hard drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one bold move, Seagate provides the largest single capacity jump in the history of hard drives-a half-terabyte increase from the previous high of 1 TB-thanks to the capacityboosting power of perpendicular magnetic recording technology. Barracuda® 7200.11...
Drive Specification Guide
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... hard drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one of measurement and report a lower capacity. Seagate reserves the right to change, without notice, product offerings or specifications. Your computer's operating system may use a different standard of its affiliated companies in USA. MB578.4-0905US, May 2009 7200...
... hard drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one of measurement and report a lower capacity. Seagate reserves the right to change, without notice, product offerings or specifications. Your computer's operating system may use a different standard of its affiliated companies in USA. MB578.4-0905US, May 2009 7200...
Barracuda 7200.12 SATA Product Manual
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G i commands 34 5.0 Seagate Technology support services 35 Barracuda 7200.12 Serial ATA Product Manual, Rev. Contents 1.0 Introduction 1 1.1 About the Serial ATA interface 2 2.0 Drive specifications 3 2.1 Formatted capacity 10 2.1.1 LBA mode 10 2.2 Default logical geometry 10 2.3 Recording and interface technology 11 2.4... 15 2.8.5 Shock 16 2.8.6 Vibration 16 2.9 Acoustics 17 2.9.1 Test for Prominent Discrete Tones (PDTs 17 2.10 Electromagnetic immunity 17 2.11 Warranty 18 2.12 Agency certification 18 2.12.1 Safety certification 18 2.12.2 Electromagnetic compatibility...
G i commands 34 5.0 Seagate Technology support services 35 Barracuda 7200.12 Serial ATA Product Manual, Rev. Contents 1.0 Introduction 1 1.1 About the Serial ATA interface 2 2.0 Drive specifications 3 2.1 Formatted capacity 10 2.1.1 LBA mode 10 2.2 Default logical geometry 10 2.3 Recording and interface technology 11 2.4... 15 2.8.5 Shock 16 2.8.6 Vibration 16 2.9 Acoustics 17 2.9.1 Test for Prominent Discrete Tones (PDTs 17 2.10 Electromagnetic immunity 17 2.11 Warranty 18 2.12 Agency certification 18 2.12.1 Safety certification 18 2.12.2 Electromagnetic compatibility...
Barracuda 7200.12 SATA Product Manual
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... summary for 1000 and 750GB models Drive specification Formatted capacity (512 bytes/sector)* Guaranteed sectors Heads Disks Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density (..., max) Operational Shock (max) Non-Operational Shock (max) ST31000528AS 1000GB 1,953,525,168 4 2 512 63 16 16,383 1413kb/in 236 ktracks/in 329Gb/in2 7200 RPM 1695Mb/s 125MB/s 300MB/s PIO modes: 0 to 4 Multiword DMA modes: 0 to 2 Ultra DMA modes: 0 to 6 32MB 26.1mm / 1.028 in 101.6mm /4.0 in (+ 0.010 in...
... summary for 1000 and 750GB models Drive specification Formatted capacity (512 bytes/sector)* Guaranteed sectors Heads Disks Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density (..., max) Operational Shock (max) Non-Operational Shock (max) ST31000528AS 1000GB 1,953,525,168 4 2 512 63 16 16,383 1413kb/in 236 ktracks/in 329Gb/in2 7200 RPM 1695Mb/s 125MB/s 300MB/s PIO modes: 0 to 4 Multiword DMA modes: 0 to 2 Ultra DMA modes: 0 to 6 32MB 26.1mm / 1.028 in 101.6mm /4.0 in (+ 0.010 in...
Barracuda 7200.12 SATA Product Manual
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... summary for 500GB models Drive specification Formatted capacity (512 bytes/sector)* Guaranteed sectors Heads Disks Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density (... Shock (max) Non-Operational Shock (max) ST3500418AS and ST3500410AS 500GB 976.773,168 2 1 512 63 16 16,383 1413kb/in 236 ktracks/in 329Gb/in2 7200 RPM 1695Mb/s 125MB/s 300MB/s PIO modes: 0 to 4 Multiword DMA modes: 0 to 2 Ultra DMA modes: 0 to 6 16MB 19.98mm / 0.787 in 101.6mm / 4.0 in (+ 0.010 in...
... summary for 500GB models Drive specification Formatted capacity (512 bytes/sector)* Guaranteed sectors Heads Disks Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density (... Shock (max) Non-Operational Shock (max) ST3500418AS and ST3500410AS 500GB 976.773,168 2 1 512 63 16 16,383 1413kb/in 236 ktracks/in 329Gb/in2 7200 RPM 1695Mb/s 125MB/s 300MB/s PIO modes: 0 to 4 Multiword DMA modes: 0 to 2 Ultra DMA modes: 0 to 6 16MB 19.98mm / 0.787 in 101.6mm / 4.0 in (+ 0.010 in...
Barracuda 7200.12 SATA Product Manual
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... summary for 250GB models Drive specification Formatted capacity (512 bytes/sector)* Guaranteed sectors Heads Disks Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density (... Altitude, operating Altitude, non-operating (below mean sea level, max.) Operational Shock (max.) Non-Operational Shock (max.) ST3250318AS 250GB 488,397,168 1 1 512 63 16 16,383 1413kb/in 236 ktracks/in 329Gb/in2 7200 RPM 1695Mb/s 125MB/s 300MB/s PIO modes: 0 to 4 Multiword DMA modes: 0 to 2 Ultra DMA modes: 0 to 6 8MB 19...
... summary for 250GB models Drive specification Formatted capacity (512 bytes/sector)* Guaranteed sectors Heads Disks Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density (... Altitude, operating Altitude, non-operating (below mean sea level, max.) Operational Shock (max.) Non-Operational Shock (max.) ST3250318AS 250GB 488,397,168 1 1 512 63 16 16,383 1413kb/in 236 ktracks/in 329Gb/in2 7200 RPM 1695Mb/s 125MB/s 300MB/s PIO modes: 0 to 4 Multiword DMA modes: 0 to 2 Ultra DMA modes: 0 to 6 8MB 19...
Barracuda 7200.12 SATA Product Manual
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... 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 . 10 Barracuda 7200.12 Serial ATA Product Manual, Rev. 2.1 Formatted capacity Model ST31000528AS ST3750528AS ST3500418AS ST3500410AS ST3320418AS ST3250318AS ...addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to hard drive capacity. G 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 ...
... 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 . 10 Barracuda 7200.12 Serial ATA Product Manual, Rev. 2.1 Formatted capacity Model ST31000528AS ST3750528AS ST3500418AS ST3500410AS ST3320418AS ST3250318AS ...addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to hard drive capacity. G 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 ...
Barracuda 7200.12 SATA Product Manual
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.... The specifications in the table below are defined as track-to-track and average), are expected to consistently meet the noted values. These drives are designed to meet the seek times represented in this manual. However, due to the manner in both directions. • Average seek time... is an average of all possible single-track seeks in which these drives are formatted, benchmark tests that include command overhead or measure logical seeks may produce results that vary from these specifications. 2.6 Start/stop times ...
.... The specifications in the table below are defined as track-to-track and average), are expected to consistently meet the noted values. These drives are designed to meet the seek times represented in this manual. However, due to the manner in both directions. • Average seek time... is an average of all possible single-track seeks in which these drives are formatted, benchmark tests that include command overhead or measure logical seeks may produce results that vary from these specifications. 2.6 Start/stop times ...
Barracuda 7200.12 SATA Product Manual
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... 2.7.1 Power consumption Power requirements for each 10 reads) and 20 percent drive idle mode. • Idle mode power Idle mode power is measured with the drive up to speed, with servo electronics active...8224;5W IDLE with DIPLM Enabled Barracuda 7200.12 Serial ATA Product Manual, Rev. Typical power measurements are in the table on an average of drives tested, under nominal conditions, ...(peak) Idle* † 4.60 0.378 0.224 Idle* † (with offline activity) 4.50 0.250 0.240 Operating 6.19 0.656 0.243 Standby 0.79 0.35 0.01 Sleep 0.79 0.35 0.01 *During periods of...
... 2.7.1 Power consumption Power requirements for each 10 reads) and 20 percent drive idle mode. • Idle mode power Idle mode power is measured with the drive up to speed, with servo electronics active...8224;5W IDLE with DIPLM Enabled Barracuda 7200.12 Serial ATA Product Manual, Rev. Typical power measurements are in the table on an average of drives tested, under nominal conditions, ...(peak) Idle* † 4.60 0.378 0.224 Idle* † (with offline activity) 4.50 0.250 0.240 Operating 6.19 0.656 0.243 Standby 0.79 0.35 0.01 Sleep 0.79 0.35 0.01 *During periods of...
Barracuda 7200.12 SATA Product Manual
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...Hard Reset or Soft Reset from the host. The drive accepts all commands and returns to Active mode any drive activity is required, the drive makes a transition to zero. In Sleep mode, the drive... tolerance (including noise): 5V +10% / -7.5% 12V +10% / -7.5% 2.7.4 Power-management modes The drive provides programmable power management to 10MHz. After receiving a reset, the drive exits Sleep mode and enters Standby...The buffer remains enabled, and the drive accepts all commands and returns to Active mode when disk access is necessary. 14 Barracuda 7200.12 Serial ATA Product Manual, Rev...
...Hard Reset or Soft Reset from the host. The drive accepts all commands and returns to Active mode any drive activity is required, the drive makes a transition to zero. In Sleep mode, the drive... tolerance (including noise): 5V +10% / -7.5% 12V +10% / -7.5% 2.7.4 Power-management modes The drive provides programmable power management to 10MHz. After receiving a reset, the drive exits Sleep mode and enters Standby...The buffer remains enabled, and the drive accepts all commands and returns to Active mode when disk access is necessary. 14 Barracuda 7200.12 Serial ATA Product Manual, Rev...
Barracuda 7200.12 SATA Product Manual
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... is defined as the temperature of the environment immediately surrounding the drive. G 15 to 12,192 m (-1000 ft. Actual drive case temperature should not exceed 69°C (156°F) within the operating ambient conditions. to 10,000+ ft.) -304.8 m to 40,000+ ft.) Barracuda 7200.12 Serial ATA Product Manual, Rev. Operating: Non-operating: 0°...
... is defined as the temperature of the environment immediately surrounding the drive. G 15 to 12,192 m (-1000 ft. Actual drive case temperature should not exceed 69°C (156°F) within the operating ambient conditions. to 10,000+ ft.) -304.8 m to 40,000+ ft.) Barracuda 7200.12 Serial ATA Product Manual, Rev. Operating: Non-operating: 0°...
Barracuda 7200.12 SATA Product Manual
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..., 5 seconds 40%, 0.10 seconds 70%, 0.01 seconds Performance level B A B B A C C C B Reference standard EN61000-4-2: 95 EN61000-4-3: 96 ENV50204: 95 EN61000-4-4: 95 EN61000-4-5: 95 EN61000-4-6: 97 EN61000-4-11: 94 Barracuda 7200.12 Serial ATA Product Manual, Rev. The number of drive idle, some offline activity may... increase acoustic and power to operational levels. 2.9.1 Test for Prominent Discrete Tones (PDTs) Seagate follows the ECMA-74 standards for...
..., 5 seconds 40%, 0.10 seconds 70%, 0.01 seconds Performance level B A B B A C C C B Reference standard EN61000-4-2: 95 EN61000-4-3: 96 ENV50204: 95 EN61000-4-4: 95 EN61000-4-5: 95 EN61000-4-6: 97 EN61000-4-11: 94 Barracuda 7200.12 Serial ATA Product Manual, Rev. The number of drive idle, some offline activity may... increase acoustic and power to operational levels. 2.9.1 Test for Prominent Discrete Tones (PDTs) Seagate follows the ECMA-74 standards for...
Barracuda 7200.12 SATA Product Manual
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... components to uncontrolled chemical pollutants and corrosive chemicals as vulcanized rubber, that comply with sulfide-free alternatives. 20 Barracuda 7200.12 Serial ATA Product Manual, Rev. However, this accelerated testing cannot duplicate every potential application environment. Users ...Products" Standard. The useful life of 20 years. G This drive is lower than 95%. "X RoHS MCV 2.14 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to condensing water on the surface of chemical substances,...
... components to uncontrolled chemical pollutants and corrosive chemicals as vulcanized rubber, that comply with sulfide-free alternatives. 20 Barracuda 7200.12 Serial ATA Product Manual, Rev. However, this accelerated testing cannot duplicate every potential application environment. Users ...Products" Standard. The useful life of 20 years. G This drive is lower than 95%. "X RoHS MCV 2.14 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to condensing water on the surface of chemical substances,...
Barracuda 7200.12 SATA Product Manual
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Word 0 1 2 3 4 5 6 7-9 10-19 20 21 22 23-26 27-46 47 48 49 50 51 52 53 54 ...0400H 0000H x.xx 8010H 0000H 2F00H 0000H 0200H 0200H 0007H xxxxH xxxxH xxxxH xxxxH xxxxH Barracuda 7200.12 Serial ATA Product Manual, Rev. Parameters listed with an "x" are drive-specific or vary with blanks to end of string) (Bits 7-0) Maximum sectors per interrupt... multiple and Write multiple (16) Reserved Standard Standby timer, IORDY supported and may not be set to end of string) Drive model number: (40 ASCII characters, padded with the state of data, whose contents are shown in the Serial ATA specification....
Word 0 1 2 3 4 5 6 7-9 10-19 20 21 22 23-26 27-46 47 48 49 50 51 52 53 54 ...0400H 0000H x.xx 8010H 0000H 2F00H 0000H 0200H 0200H 0007H xxxxH xxxxH xxxxH xxxxH xxxxH Barracuda 7200.12 Serial ATA Product Manual, Rev. Parameters listed with an "x" are drive-specific or vary with blanks to end of string) (Bits 7-0) Maximum sectors per interrupt... multiple and Write multiple (16) Reserved Standard Standby timer, IORDY supported and may not be set to end of string) Drive model number: (40 ASCII characters, padded with the state of data, whose contents are shown in the Serial ATA specification....
Barracuda 7200.12 SATA Product Manual
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Barracuda 7200.12 Serial ATA Product Manual, Rev. See the bit descriptions below for the drive. Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are supported. 7 WRITE DMA QUEUED FUA EXT command is supported. 8 64-bit World Wide Name is supported. 9-10 Obsolete. 11-12 Reserved for... The mandatory value of the world wide name (WWN) for words 63, 84, and 88 of the Identify Drive data. ATA-reserved Security status Seagate-reserved ATA-reserved Integrity word Value 0000H Each drive will have a unique value. 0000H 0001H xxxxH 0000H xxA5H Note.
Barracuda 7200.12 Serial ATA Product Manual, Rev. See the bit descriptions below for the drive. Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are supported. 7 WRITE DMA QUEUED FUA EXT command is supported. 8 64-bit World Wide Name is supported. 9-10 Obsolete. 11-12 Reserved for... The mandatory value of the world wide name (WWN) for words 63, 84, and 88 of the Identify Drive data. ATA-reserved Security status Seagate-reserved ATA-reserved Integrity word Value 0000H Each drive will have a unique value. 0000H 0001H xxxxH 0000H xxA5H Note.
Barracuda 7200.12 SATA Product Manual
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...on, or after a hardware or software reset, the default values of the Features register, clears BSY and generates an interrupt. When the drive receives this command, it sets BSY, checks the contents of the features are defined as indicated above. Power-on value in the register... that the drive supports. The acceptable values for the Features register are as follows: Table 10: Set Features command values 02H Enable write cache (default). 03H Set transfer mode (based on default has the read look -ahead (read look -ahead and write caching features enabled. Barracuda 7200.12 Serial...
...on, or after a hardware or software reset, the default values of the Features register, clears BSY and generates an interrupt. When the drive receives this command, it sets BSY, checks the contents of the features are defined as indicated above. Power-on value in the register... that the drive supports. The acceptable values for the Features register are as follows: Table 10: Set Features command values 02H Enable write cache (default). 03H Set transfer mode (based on default has the read look -ahead (read look -ahead and write caching features enabled. Barracuda 7200.12 Serial...
Barracuda 7200.12 SATA Product Manual
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...20 compatibility 18 Conducted noise 14 Conducted RF immunity 17 Configuring the drive 21 connectors 22 Corrosive environment 20 CSA60950-1 18 Cylinders 10 D data-transfer rates 1 DC power 13 Default logical geometry 10 density 11 Device Configuration Freeze Lock 27 Device Configuration Identify 27 Device... capacity 10 G geometry 10 Gs 16 guaranteed sectors 10 H Handling precautions 21 heads 10 height 11 humidity 15 I I/O data-transfer rate 11 Identify Device 27 Identify Device command 29 Idle 14, 27 Idle Immediate 27 Idle mode 13, 14 Information Technology Equipment (ITE) 18 Barracuda 7200.12 ...
...20 compatibility 18 Conducted noise 14 Conducted RF immunity 17 Configuring the drive 21 connectors 22 Corrosive environment 20 CSA60950-1 18 Cylinders 10 D data-transfer rates 1 DC power 13 Default logical geometry 10 density 11 Device Configuration Freeze Lock 27 Device Configuration Identify 27 Device... capacity 10 G geometry 10 Gs 16 guaranteed sectors 10 H Handling precautions 21 heads 10 height 11 humidity 15 I I/O data-transfer rate 11 Identify Device 27 Identify Device command 29 Idle 14, 27 Idle Immediate 27 Idle mode 13, 14 Information Technology Equipment (ITE) 18 Barracuda 7200.12 ...