Barracuda LP Data Sheet
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Brought to you by Seagate, a company that won't slow you down 2TB, 1.5TB, 1TB and 500GB • SATA 3Gb/s Key Advantages • Power consumption has been reduced by up to 44 percent over standard desktop drives to provide power savings over the life of green practices worldwide Best... - Designed and built to the highest international environmental standards - Data Sheet Barracuda® LP Low power that has earned recognition for a green world: - 70 percent or more of the materials used to build the drive can reduce more than electricity costs, reducing costs of fans and power supply...
Brought to you by Seagate, a company that won't slow you down 2TB, 1.5TB, 1TB and 500GB • SATA 3Gb/s Key Advantages • Power consumption has been reduced by up to 44 percent over standard desktop drives to provide power savings over the life of green practices worldwide Best... - Designed and built to the highest international environmental standards - Data Sheet Barracuda® LP Low power that has earned recognition for a green world: - 70 percent or more of the materials used to build the drive can reduce more than electricity costs, reducing costs of fans and power supply...
Barracuda LP Data Sheet
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...useful life. Seagate reserves the right to hard drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes. Barracuda is used Barracuda desktop line ...LP Low power that won't slow you down The company that are built into every Seagate drive • Low power consumption enables eco-friendly systems. • Complies with RoHS directive and all major non-regulatory restrictions www.seagate.com 1-800-SEAGATE (1-800-732-4283) Specifications 2TB1 1.5TB1 1TB1 500GB1 Model Number Interface Options Performance ST32000542AS ST31500541AS...
...useful life. Seagate reserves the right to hard drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes. Barracuda is used Barracuda desktop line ...LP Low power that won't slow you down The company that are built into every Seagate drive • Low power consumption enables eco-friendly systems. • Complies with RoHS directive and all major non-regulatory restrictions www.seagate.com 1-800-SEAGATE (1-800-732-4283) Specifications 2TB1 1.5TB1 1TB1 500GB1 Model Number Interface Options Performance ST32000542AS ST31500541AS...
Barracuda LP Series SATA Product Manual
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... LLC. Your computer's operating system may use a different standard of Seagate Technology LLC or one trillion bytes. Seagate reserves the right to drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one of the listed capacity is used for data storage. added "...or comments Initial release. 4 & 11. 28. (add command - A Rev. Revision Rev. In addition, some of its affiliated companies in U.S.A. C Rev. Barracuda LP Series, SeaTools and SeaTDD are the property of their respective owners. write uncorrectable = 45h); 11. (DC pwr req.
... LLC. Your computer's operating system may use a different standard of Seagate Technology LLC or one trillion bytes. Seagate reserves the right to drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one of the listed capacity is used for data storage. added "...or comments Initial release. 4 & 11. 28. (add command - A Rev. Revision Rev. In addition, some of its affiliated companies in U.S.A. C Rev. Barracuda LP Series, SeaTools and SeaTDD are the property of their respective owners. write uncorrectable = 45h); 11. (DC pwr req.
Barracuda LP Series SATA Product Manual
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D iii commands 32 5.0 Seagate Technology support services 33 Barracuda LP Series SATA 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 8 2.1.1 LBA mode 8 2.2 Default logical geometry 8 2.3 Recording and interface technology 8 2.4 Physical characteristics 9 2.5 Access time 9 2.6 Start/stop times 9 2.7 Power specifications 10 2.7.1 Power consumption 10 2.7.2 ...
D iii commands 32 5.0 Seagate Technology support services 33 Barracuda LP Series SATA 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 8 2.1.1 LBA mode 8 2.2 Default logical geometry 8 2.3 Recording and interface technology 8 2.4 Physical characteristics 9 2.5 Access time 9 2.6 Start/stop times 9 2.7 Power specifications 10 2.7.1 Power consumption 10 2.7.2 ...
Barracuda LP Series SATA Product Manual
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Figure 3. List of Figures Figure 1. D v Serial ATA connectors 21 Attaching SATA cabling 21 Mounting dimensions (2.0, 1.5 and 1.0 TB models 22 Barracuda LP Series SATA Product Manual, Rev. Figure 2.
Figure 3. List of Figures Figure 1. D v Serial ATA connectors 21 Attaching SATA cabling 21 Mounting dimensions (2.0, 1.5 and 1.0 TB models 22 Barracuda LP Series SATA Product Manual, Rev. Figure 2.
Barracuda LP Series SATA Product Manual
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...Seagate Barracuda® LP Series model drives: ST32000542AS ST31500541AS ST31000520AS These drives provide the following key features: • 5900 RPM spindle speed. • High instantaneous (burst) data-transfer rates (up to 300MB per second). • Perpendicular recording technology provides the drives... and Europe. • SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns. • Support for S.M.A.R.T. Barracuda LP Series SATA Product Manual, Rev. D 1 drive monitoring and reporting. • Supports latching SATA cables and...
...Seagate Barracuda® LP Series model drives: ST32000542AS ST31500541AS ST31000520AS These drives provide the following key features: • 5900 RPM spindle speed. • High instantaneous (burst) data-transfer rates (up to 300MB per second). • Perpendicular recording technology provides the drives... and Europe. • SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns. • Support for S.M.A.R.T. Barracuda LP Series SATA Product Manual, Rev. D 1 drive monitoring and reporting. • Supports latching SATA cables and...
Barracuda LP Series SATA Product Manual
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...addition, Serial ATA makes the transition from www.sata-io.org. 2 Barracuda LP Series SATA Product Manual, Rev. If two drives are Device 0 (master) devices. Note. The Serial ATA host adapter and drive share the function of shadow registers. For additional information about how Serial ATA... registers, PIO and DMA data transfers, resets, and interrupts are represented to higher performance levels. The Serial ATA interface connects each disk drive in your existing applications to work as a Device 0 (master) and Device 1 (slave) accessed at the same set any jumpers or...
...addition, Serial ATA makes the transition from www.sata-io.org. 2 Barracuda LP Series SATA Product Manual, Rev. If two drives are Device 0 (master) devices. Note. The Serial ATA host adapter and drive share the function of shadow registers. For additional information about how Serial ATA... registers, PIO and DMA data transfers, resets, and interrupts are represented to higher performance levels. The Serial ATA interface connects each disk drive in your existing applications to work as a Device 0 (master) and Device 1 (slave) accessed at the same set any jumpers or...
Barracuda LP Series SATA Product Manual
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For convenience, the phrases the drive and this drive are used throughout this manual. Barracuda LP Series SATA Product Manual, Rev. D 3 For details on specification measurement or definition, see the appropriate section of this manual to indicate the following drive models: ST32000542AS ST31500541AS ST31000520AS Specification summary tables The specifications listed in the following tables are measured under ambient conditions, at 25°C, and nominal power. 2.0 Drive specifications Unless otherwise noted, all specifications are for quick reference.
For convenience, the phrases the drive and this drive are used throughout this manual. Barracuda LP Series SATA Product Manual, Rev. D 3 For details on specification measurement or definition, see the appropriate section of this manual to indicate the following drive models: ST32000542AS ST31500541AS ST31000520AS Specification summary tables The specifications listed in the following tables are measured under ambient conditions, at 25°C, and nominal power. 2.0 Drive specifications Unless otherwise noted, all specifications are for quick reference.
Barracuda LP Series SATA Product Manual
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... summary for 2000 and 1500GB models Drive specification Formatted capacity (512 bytes/sector)* Guaranteed sectors Heads Disk Bytes per sector Default sectors per track Default read/write heads Default... Track-to-track seek time (typical) Average read (typical) Average write (typical) Startup current (typical) 12V (peak) Voltage tolerance (including noise) Operating temperature (Drive Case temperature) Nonoperating temperature (Ambient) Temperature gradient (max) Relative humidity Relative humidity gradient (max.) Wet bulb temperature (max.) Altitude, operating Altitude, nonoperating (below mean...
... summary for 2000 and 1500GB models Drive specification Formatted capacity (512 bytes/sector)* Guaranteed sectors Heads Disk Bytes per sector Default sectors per track Default read/write heads Default... Track-to-track seek time (typical) Average read (typical) Average write (typical) Startup current (typical) 12V (peak) Voltage tolerance (including noise) Operating temperature (Drive Case temperature) Nonoperating temperature (Ambient) Temperature gradient (max) Relative humidity Relative humidity gradient (max.) Wet bulb temperature (max.) Altitude, operating Altitude, nonoperating (below mean...
Barracuda LP Series SATA Product Manual
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...access the following web page: support.seagate.com/customer/warranty_validation.jsp From this page, click on operating environment and formatting. **During periods of purchase. Barracuda LP Series SATA Product Manual, Rev. The system will be asked to provide the drive serial number, model number (or part...drive. 50,000 at 2ms 5 to 350 Hz: 0.50 Gs 350 to 500 Hz: 0.25 Gs 5 to 350 Hz: 5.0 Gs 350 to 500 Hz: 2.0 Gs ST31500541AS 2.5 bels (typical) 2.6 bels (max) 2.6 bels (typical) 2.8 bels (max) 1 per 1014 bits read To determine the warranty for a specific drive, use a web browser to hard drive...
...access the following web page: support.seagate.com/customer/warranty_validation.jsp From this page, click on operating environment and formatting. **During periods of purchase. Barracuda LP Series SATA Product Manual, Rev. The system will be asked to provide the drive serial number, model number (or part...drive. 50,000 at 2ms 5 to 350 Hz: 0.50 Gs 350 to 500 Hz: 0.25 Gs 5 to 350 Hz: 5.0 Gs 350 to 500 Hz: 2.0 Gs ST31500541AS 2.5 bels (typical) 2.6 bels (max) 2.6 bels (typical) 2.8 bels (max) 1 per 1014 bits read To determine the warranty for a specific drive, use a web browser to hard drive...
Barracuda LP Series SATA Product Manual
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... summary for 1000GB 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... (typical) Track-to-track seek time Average read (typical) Average write (typical) Startup current (typical) 12V (peak) Voltage tolerance (including noise) Operating temperature (Drive Case temperature) Nonoperating temperature (Ambient) Temperature gradient (max) Relative humidity Relative humidity gradient (max) Wet bulb temperature (max) Altitude, operating Altitude, nonoperating (below mean...
... summary for 1000GB 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... (typical) Track-to-track seek time Average read (typical) Average write (typical) Startup current (typical) 12V (peak) Voltage tolerance (including noise) Operating temperature (Drive Case temperature) Nonoperating temperature (Ambient) Temperature gradient (max) Relative humidity Relative humidity gradient (max) Wet bulb temperature (max) Altitude, operating Altitude, nonoperating (below mean...
Barracuda LP Series SATA Product Manual
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...25 Gs 5 to 350 Hz: 5.0 Gs 350 to the S.M.A.R.T. Barracuda LP Series SATA Product Manual, Rev. You will display the warranty information for a specific drive, use a web browser to access the following web page: support.seagate.com/customer/warranty_validation.jsp From this page, click on operating environment ... Gbyte equals one billion bytes when referring to operational levels. D 7 The system will be asked to provide the drive serial number, model number (or part number) and country of drive idle, some offline activity may increase acoustic and power to hard drive capacity.
...25 Gs 5 to 350 Hz: 5.0 Gs 350 to the S.M.A.R.T. Barracuda LP Series SATA Product Manual, Rev. You will display the warranty information for a specific drive, use a web browser to access the following web page: support.seagate.com/customer/warranty_validation.jsp From this page, click on operating environment ... Gbyte equals one billion bytes when referring to operational levels. D 7 The system will be asked to provide the drive serial number, model number (or part number) and country of drive idle, some offline activity may increase acoustic and power to hard drive capacity.
Barracuda LP Series SATA Product Manual
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.../s 95MB/s 300MB/s 8 Barracuda LP Series SATA Product Manual, Rev. 2.1 Formatted capacity Model ST32000542AS ST31500541AS ST31000520AS Formatted capacity* 2000GB 1500GB 1000GB Guaranteed sectors 3,907,029,168 2,930,277,168 1,953,525,168 Bytes per track 63 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to hard drive capacity. D Accessible...
.../s 95MB/s 300MB/s 8 Barracuda LP Series SATA Product Manual, Rev. 2.1 Formatted capacity Model ST32000542AS ST31500541AS ST31000520AS Formatted capacity* 2000GB 1500GB 1000GB Guaranteed sectors 3,907,029,168 2,930,277,168 1,953,525,168 Bytes per track 63 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to hard drive capacity. D Accessible...
Barracuda LP Series SATA Product Manual
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... at least 5,000 measurements of seeks between random tracks, less overhead. 2.4 Physical characteristics Maximum height Maximum width Maximum length Typical weight Cache buffer ST32000542AS and ST31500541AS 26.1mm / 1.028 in 101.85mm / 4.010 in 146.99mm / 5.787 in 655g / 1.444 lb 32MB / 32,768KB ST31000520AS 622g /1.371 lb 2.5 Access time Access...
... at least 5,000 measurements of seeks between random tracks, less overhead. 2.4 Physical characteristics Maximum height Maximum width Maximum length Typical weight Cache buffer ST32000542AS and ST31500541AS 26.1mm / 1.028 in 101.85mm / 4.010 in 146.99mm / 5.787 in 655g / 1.444 lb 32MB / 32,768KB ST31000520AS 622g /1.371 lb 2.5 Access time Access...
Barracuda LP Series SATA Product Manual
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...heads in a random track location. • Standby mode During Standby mode, the drive accepts commands, but the drive is not spinning, and the servo and read/ write electronics are listed in power-down mode. 10 Barracuda LP Series SATA Product Manual, Rev. See Figure 2 on page 21. 2.7.1 Power ...consumption Power requirements for the drives are in the table on a 16-sector write followed by a 32-ms delay, then...
...heads in a random track location. • Standby mode During Standby mode, the drive accepts commands, but the drive is not spinning, and the servo and read/ write electronics are listed in power-down mode. 10 Barracuda LP Series SATA Product Manual, Rev. See Figure 2 on page 21. 2.7.1 Power ...consumption Power requirements for the drives are in the table on a 16-sector write followed by a 32-ms delay, then...
Barracuda LP Series SATA Product Manual
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Barracuda LP Series SATA Product Manual, Rev. Table 3: DC power requirements Power dissipation (2TB and 1.5TB models) Spinup Idle* † Operating (average) Standby Sleep Avg (watts 25... 0.335 0.225 0.225 Avg 12V typ amps 2.0 (peak) 0.216 0.350 0.096 0.096 *During periods of ~300mw can be achieved in Idle, Standby and Sleep modes. Drive supports PHY layer power management. specification, which may occur according to operational levels. †5W IDLE with DIPLM Enabled Note. D 11 When enabled, a power savings...
Barracuda LP Series SATA Product Manual, Rev. Table 3: DC power requirements Power dissipation (2TB and 1.5TB models) Spinup Idle* † Operating (average) Standby Sleep Avg (watts 25... 0.335 0.225 0.225 Avg 12V typ amps 2.0 (peak) 0.216 0.350 0.096 0.096 *During periods of ~300mw can be achieved in Idle, Standby and Sleep modes. Drive supports PHY layer power management. specification, which may occur according to operational levels. †5W IDLE with DIPLM Enabled Note. D 11 When enabled, a power savings...
Barracuda LP Series SATA Product Manual
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...ohm resistive load on the +12V line or an equivalent 15-ohm resistive load on the +5V line. • Using 12-volt power, the drive is expected to operate with a maximum of 100 mV peak-to-peak square-wave injected noise at up to 10 MHz. Note. D Equivalent ...mV peak-to-peak square-wave injected noise at up to 10 MHz. • Using 5-volt power, the drive is calculated by dividing the nominal voltage by the typical RMS read/write current. 2.7.3 Voltage tolerance Voltage tolerance (including noise): 5V +10% / -7.5% 12V +10% / -7.5% 12 Barracuda LP Series SATA Product Manual, Rev.
...ohm resistive load on the +12V line or an equivalent 15-ohm resistive load on the +5V line. • Using 12-volt power, the drive is expected to operate with a maximum of 100 mV peak-to-peak square-wave injected noise at up to 10 MHz. Note. D Equivalent ...mV peak-to-peak square-wave injected noise at up to 10 MHz. • Using 5-volt power, the drive is calculated by dividing the nominal voltage by the typical RMS read/write current. 2.7.3 Voltage tolerance Voltage tolerance (including noise): 5V +10% / -7.5% 12V +10% / -7.5% 12 Barracuda LP Series SATA Product Manual, Rev.
Barracuda LP Series SATA Product Manual
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... Rotating Stopped Stopped Buffer Enabled Enabled Enabled Disabled • Active mode The drive is at rest. The drive leaves Sleep mode after it receives a Hard Reset or Soft Reset from the host. Barracuda LP Series SATA Product Manual, Rev. 2.7.4 Power-management modes The drive provides programmable power management to Standby mode. If the host has set...
... Rotating Stopped Stopped Buffer Enabled Enabled Enabled Disabled • Active mode The drive is at rest. The drive leaves Sleep mode after it receives a Hard Reset or Soft Reset from the host. Barracuda LP Series SATA Product Manual, Rev. 2.7.4 Power-management modes The drive provides programmable power management to Standby mode. If the host has set...
Barracuda LP Series SATA Product Manual
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.... D 2.8 Environmental specifications 2.8.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. to 12,192 m (-200 ft. to 10,000+ ft.) -60.96 m to 40,000+ ft.) 14 Barracuda LP Series SATA Product Manual, Rev. Operating: 0° to 60°C (32° to 140°F) Nonoperating: * -40...
.... D 2.8 Environmental specifications 2.8.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. to 12,192 m (-200 ft. to 10,000+ ft.) -60.96 m to 40,000+ ft.) 14 Barracuda LP Series SATA Product Manual, Rev. Operating: 0° to 60°C (32° to 140°F) Nonoperating: * -40...
Barracuda LP Series SATA Product Manual
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...2.8.6 Vibration All vibration specifications assume that the drive can experience without incurring physical damage or degradation in performance when subsequently put into operation are specified below . 5-350 Hz 350-500 Hz 5.0 Gs 2.0 Gs Barracuda LP Series SATA Product Manual, Rev. 2.8.5 Shock... All shock specifications assume that the drive may experience without incurring physical damage or degradation in performance when subsequently put into ...
...2.8.6 Vibration All vibration specifications assume that the drive can experience without incurring physical damage or degradation in performance when subsequently put into operation are specified below . 5-350 Hz 350-500 Hz 5.0 Gs 2.0 Gs Barracuda LP Series SATA Product Manual, Rev. 2.8.5 Shock... All shock specifications assume that the drive may experience without incurring physical damage or degradation in performance when subsequently put into ...