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 Physical characteristics 11 2.5 Seek time 12 2.6 Start/stop times ...
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 Physical characteristics 11 2.5 Seek time 12 2.6 Start/stop times ...
Barracuda 7200.12 SATA Product Manual
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Figure 2. G iii Figure 4. Serial ATA connectors 22 Attaching SATA cabling 22 Mounting dimensions (1000 and 750GB models 23 Mounting dimensions (500, 320, 250 and 160GB models 24 Barracuda 7200.12 Serial ATA Product Manual, Rev. Figure 3. List of Figures Figure 1.
Figure 2. G iii Figure 4. Serial ATA connectors 22 Attaching SATA cabling 22 Mounting dimensions (1000 and 750GB models 23 Mounting dimensions (500, 320, 250 and 160GB models 24 Barracuda 7200.12 Serial ATA Product Manual, Rev. Figure 3. List of Figures Figure 1.
Barracuda 7200.12 SATA Product Manual
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1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Barracuda® 7200.12 Serial ATA model drives: ST31000528AS ST3750528AS ST3500418AS ST3500410AS ST3320418AS ST3250318AS ST3160318AS These drives provide the following key features: • 7200 RPM spindle speed. • High instantaneous (burst) data-transfer rates (up to 300MB per second). • Perpendicular recording ...
1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Barracuda® 7200.12 Serial ATA model drives: ST31000528AS ST3750528AS ST3500418AS ST3500410AS ST3320418AS ST3250318AS ST3160318AS These drives provide the following key features: • 7200 RPM spindle speed. • High instantaneous (burst) data-transfer rates (up to 300MB per second). • Perpendicular recording ...
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...airflow and ease of the traditional device registers, referred to -point configuration with parallel ATA. In addition, Serial ATA makes the transition from www.sata-io.org. 2 Barracuda 7200.12 Serial ATA Product Manual, Rev. There is no master/slave relationship with true plug-and-play... connectivity. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are Device 0 (master) devices. If two drives are attached on one Serial ATA...
...airflow and ease of the traditional device registers, referred to -point configuration with parallel ATA. In addition, Serial ATA makes the transition from www.sata-io.org. 2 Barracuda 7200.12 Serial ATA Product Manual, Rev. There is no master/slave relationship with true plug-and-play... connectivity. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are Device 0 (master) devices. If two drives are attached on one Serial ATA...
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... otherwise noted, all specifications are for quick reference. Barracuda 7200.12 Serial ATA Product Manual, Rev. G 3 For details on specification measurement or definition, see the appropriate section of this manual to indicate the following drive models: ST31000528AS ST3750528AS ST3500418AS ST3500410AS ST3320418AS ST3250318AS ST3160318AS Specification summary tables The specifications listed in the following tables are...
... otherwise noted, all specifications are for quick reference. Barracuda 7200.12 Serial ATA Product Manual, Rev. G 3 For details on specification measurement or definition, see the appropriate section of this manual to indicate the following drive models: ST31000528AS ST3750528AS ST3500418AS ST3500410AS ST3320418AS ST3250318AS ST3160318AS Specification summary tables The specifications listed in the following tables are...
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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) Track density (avg) Areal density (avg) Spindle speed Internal data transfer rate (max) Sustained data transfer rate OD (max) I/O data-transfer rate (max) ATA data-transfer modes supported Cache buffer Height (max.) Width (max.) Length (max.) Weight (typical) Average latency Power-on to ready (max.) Standby to ready (max...
... 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) Track density (avg) Areal density (avg) Spindle speed Internal data transfer rate (max) Sustained data transfer rate OD (max) I/O data-transfer rate (max) ATA data-transfer modes supported Cache buffer Height (max.) Width (max.) Length (max.) Weight (typical) Average latency Power-on to ready (max.) Standby to ready (max...
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... hard drive capacity. 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 and formatting. **During periods of purchase. specification, which may vary depending on the "Verify Your Warranty" link. G 5 Barracuda 7200.12 Serial ATA...
... hard drive capacity. 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 and formatting. **During periods of purchase. specification, which may vary depending on the "Verify Your Warranty" link. G 5 Barracuda 7200.12 Serial ATA...
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... 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.) Track density (avg.) Areal density (avg.) Spindle speed Internal data transfer rate (max) Sustained data transfer rate OD (max) I/O data-transfer rate (max.) ATA...
... 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.) Track density (avg.) Areal density (avg.) Spindle speed Internal data transfer rate (max) Sustained data transfer rate OD (max) I/O data-transfer rate (max.) ATA...
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Barracuda 7200.12 Serial ATA Product Manual, Rev. Accessible capacity may vary depending on the "Verify Your Warranty" link. 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, ...levels. specification, which may occur according to the S.M.A.R.T. 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 7200.12 Serial ATA Product Manual, Rev. Accessible capacity may vary depending on the "Verify Your Warranty" link. 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, ...levels. specification, which may occur according to the S.M.A.R.T. 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.
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...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.) Track density (avg.) Areal density (avg.) Spindle speed Internal data transfer rate (max.) Sustained data transfer rate OD (max.) I/O data-transfer rate ATA... 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...
...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.) Track density (avg.) Areal density (avg.) Spindle speed Internal data transfer rate (max.) Sustained data transfer rate OD (max.) I/O data-transfer rate ATA... 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...
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...Verify Your Warranty" link. Drive specification Vibration, operating Vibration, non-operating Drive acoustics, sound power Idle** Seek Non-recoverable read errors Warranty Contact start-stop cycles Supports Hotplug operation per the Serial ATA Revision 2.5 specification ST3250318AS 2Hz to 22Hz: 0.25...display the warranty information for a specific drive, use a web browser to the S.M.A.R.T. G 9 Barracuda 7200.12 Serial ATA Product Manual, Rev. specification, which may occur according to access the following web page: support.seagate.com/customer/warranty_validation.jsp From this page...
...Verify Your Warranty" link. Drive specification Vibration, operating Vibration, non-operating Drive acoustics, sound power Idle** Seek Non-recoverable read errors Warranty Contact start-stop cycles Supports Hotplug operation per the Serial ATA Revision 2.5 specification ST3250318AS 2Hz to 22Hz: 0.25...display the warranty information for a specific drive, use a web browser to the S.M.A.R.T. G 9 Barracuda 7200.12 Serial ATA Product Manual, Rev. specification, which may occur according to access the following web page: support.seagate.com/customer/warranty_validation.jsp From this page...
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...hard drive capacity. G Accessible capacity may vary depending on operating environment and formatting. 2.1.1 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 . 2.1 Formatted capacity Model ST31000528AS ST3750528AS ST3500418AS ST3500410AS ST3320418AS ST3250318AS...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 . 10 Barracuda 7200.12 Serial ATA Product ...
...hard drive capacity. G Accessible capacity may vary depending on operating environment and formatting. 2.1.1 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 . 2.1 Formatted capacity Model ST31000528AS ST3750528AS ST3500418AS ST3500410AS ST3320418AS ST3250318AS...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 . 10 Barracuda 7200.12 Serial ATA Product ...
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...transfer rate (Mbytes/sec max) I/O data-transfer rate (Mbytes/sec max) Serial ATA (SATA) Perpendicular 1413 236 329 7,200 ± 0.2% 1695 125 300 2.4 Physical characteristics Maximum height 1000 and 750GB models 500, 320, 250 and 160GB models Maximum width Maximum length Typical weight 1000 and 750GB models 500, 320...750GB models 500 and 320GB models 250 and 160GB models 26.1mm / 1.028 in 19.98mm / 0.787 in 101.6mm / 4.000 (+ 0.010 in) 146.99mm / 5.787 in 622g / 1.371 lb 415g / 0.915 lb 32MB (32,768kb) 16MB (16,384kb) 8MB (8,192kb) Barracuda 7200.12 Serial ATA Product Manual, Rev. G 11...
...transfer rate (Mbytes/sec max) I/O data-transfer rate (Mbytes/sec max) Serial ATA (SATA) Perpendicular 1413 236 329 7,200 ± 0.2% 1695 125 300 2.4 Physical characteristics Maximum height 1000 and 750GB models 500, 320, 250 and 160GB models Maximum width Maximum length Typical weight 1000 and 750GB models 500, 320...750GB models 500 and 320GB models 250 and 160GB models 26.1mm / 1.028 in 19.98mm / 0.787 in 101.6mm / 4.000 (+ 0.010 in) 146.99mm / 5.787 in 622g / 1.371 lb 415g / 0.915 lb 32MB (32,768kb) 16MB (16,384kb) 8MB (8,192kb) Barracuda 7200.12 Serial ATA Product Manual, Rev. G 11...
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... designed to -track and average), are measured using drive diagnostics. The specifications in the table below are defined as track-to consistently meet the noted values. However, due to -track seek time is an ... mode (such as follows: • Track-to the manner in this manual. All times are expected to meet the seek times represented 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 Power-on...
... designed to -track and average), are measured using drive diagnostics. The specifications in the table below are defined as track-to consistently meet the noted values. However, due to -track seek time is an ... mode (such as follows: • Track-to the manner in this manual. All times are expected to meet the seek times represented 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 Power-on...
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...operational levels. †5W 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 power-on to the time that the drive spindle reaches operating speed. • Read/write power and ... Idle* † 4.60 0.378 0.224 Idle* † (with DIPLM Enabled Barracuda 7200.12 Serial ATA Product Manual, Rev. See Figure 2 on page 22. 2.7.1 Power consumption Power requirements for each 10 reads) and 20 percent drive idle mode. • Idle mode power Idle mode power is not spinning, and ...
...operational levels. †5W 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 power-on to the time that the drive spindle reaches operating speed. • Read/write power and ... Idle* † 4.60 0.378 0.224 Idle* † (with DIPLM Enabled Barracuda 7200.12 Serial ATA Product Manual, Rev. See Figure 2 on page 22. 2.7.1 Power consumption Power requirements for each 10 reads) and 20 percent drive idle mode. • Idle mode power Idle mode power is not spinning, and ...
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... and the spindle is necessary. • Sleep mode The drive enters Sleep mode after receiving a Sleep command from the host. If the standby timer reaches zero before any time disk access is necessary. 14 Barracuda 7200.12 Serial ATA Product Manual, Rev. G The standby timer delay is expected... enter Standby mode automatically after it receives a Hard Reset or Soft Reset from the host. In Standby mode, the drive buffer is enabled, the heads are parked and the spindle is required, the drive makes a transition to Active mode any drive activity is at rest. If the host has...
... and the spindle is necessary. • Sleep mode The drive enters Sleep mode after receiving a Sleep command from the host. If the standby timer reaches zero before any time disk access is necessary. 14 Barracuda 7200.12 Serial ATA Product Manual, Rev. G The standby timer delay is expected... enter Standby mode automatically after it receives a Hard Reset or Soft Reset from the host. In Standby mode, the drive buffer is enabled, the heads are parked and the spindle is required, the drive makes a transition to Active mode any drive activity is at rest. If the host has...
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...) 2.8.3.2 Wet bulb temperature Operating: Non-operating: 37.7°C (99.9°F max) 40°C (104°F max) 2.8.4 Altitude Operating: Non-operating: -304.8 m to 40,000+ ft.) Barracuda 7200.12 Serial ATA Product Manual, Rev. G 15 2.8 Environmental specifications 2.8.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the...
...) 2.8.3.2 Wet bulb temperature Operating: Non-operating: 37.7°C (99.9°F max) 40°C (104°F max) 2.8.4 Altitude Operating: Non-operating: -304.8 m to 40,000+ ft.) Barracuda 7200.12 Serial ATA Product Manual, Rev. G 15 2.8 Environmental specifications 2.8.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the...
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...non-operating vibration levels that the drive may experience without incurring physical damage or degradation in this document when subjected to 500Hz 3.0 Gs (Limited displacement) 3.0 Gs 3.0 Gs 16 Barracuda 7200.12 Serial ATA Product Manual, Rev. Vibration may... experience while meeting the performance standards specified in performance when subsequently put into operation is 350 Gs based on a non-repetitive half-sine shock pulse of 2 ms duration. 500, 320, 250 and 160GB models The non-operating shock level that the drive...
...non-operating vibration levels that the drive may experience without incurring physical damage or degradation in this document when subjected to 500Hz 3.0 Gs (Limited displacement) 3.0 Gs 3.0 Gs 16 Barracuda 7200.12 Serial ATA Product Manual, Rev. Vibration may... experience while meeting the performance standards specified in performance when subsequently put into operation is 350 Gs based on a non-repetitive half-sine shock pulse of 2 ms duration. 500, 320, 250 and 160GB models The non-operating shock level that the drive...
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...max) Seek 2.8 bels (typ) 3.0 bels (max) *During periods 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 the inaudible components of sound prior to ...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. Air: ± 8 kV 80MHz to 1,000MHz, 3 V/m, 80% AM with 1kHz sine 900MHz, 3 V/m, 50% pulse modulation @ 200Hz...
...max) Seek 2.8 bels (typ) 3.0 bels (max) *During periods 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 the inaudible components of sound prior to ...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. Air: ± 8 kV 80MHz to 1,000MHz, 3 V/m, 80% AM with 1kHz sine 900MHz, 3 V/m, 50% pulse modulation @ 200Hz...
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...are tested in representative end-user systems. Although CE-marked Seagate drives comply with the directives when used in the Electromagnetic Compatibility Directive (2004/108/EC) as to the certify agency. 2.12.2 Electromagnetic compatibility Hard drives that all unused I/O ports. 2.11 Warranty To determine...Computer manufacturers and system integrators should confirm EMC compliance and provide CE marking for their products. 18 Barracuda 7200.12 Serial ATA Product Manual, Rev. Drives are certified to meet the requirements of UL60950-1, CSA60950-1 and EN60950 and so marked as put...
...are tested in representative end-user systems. Although CE-marked Seagate drives comply with the directives when used in the Electromagnetic Compatibility Directive (2004/108/EC) as to the certify agency. 2.12.2 Electromagnetic compatibility Hard drives that all unused I/O ports. 2.11 Warranty To determine...Computer manufacturers and system integrators should confirm EMC compliance and provide CE marking for their products. 18 Barracuda 7200.12 Serial ATA Product Manual, Rev. Drives are certified to meet the requirements of UL60950-1, CSA60950-1 and EN60950 and so marked as put...