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N iii commands 33 5.0 Seagate Technology support services 35 Barracuda 7200.7 Serial ATA Product Manual, Rev. Contents 1.0 Introduction 1 1.1 About the Serial ATA interface 2 1.2 Native Command Queuing 2 2.0 Drive specifications 3 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11 2.12 2.13 2.14 2.15 Specification summary table 3 Formatted capacity 5 2.2.1 LBA mode 5 Default logical geometry 5 Physical organization 6 Recording and interface technology 6 2.5.1 Physical characteristics 6 ...
N iii commands 33 5.0 Seagate Technology support services 35 Barracuda 7200.7 Serial ATA Product Manual, Rev. Contents 1.0 Introduction 1 1.1 About the Serial ATA interface 2 1.2 Native Command Queuing 2 2.0 Drive specifications 3 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11 2.12 2.13 2.14 2.15 Specification summary table 3 Formatted capacity 5 2.2.1 LBA mode 5 Default logical geometry 5 Physical organization 6 Recording and interface technology 6 2.5.1 Physical characteristics 6 ...
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Figure 2. Typical 5V startup and operation current profile 9 Typical 12V startup and operation current profile 9 Serial ATA connectors 20 Attaching SATA cabling 20 Mounting dimensions-top, side and end view 22 Barracuda 7200.7 Serial ATA Product Manual, Rev. N v Figure 3. List of Figures Figure 1. Figure 4. Figure 5.
Figure 2. Typical 5V startup and operation current profile 9 Typical 12V startup and operation current profile 9 Serial ATA connectors 20 Attaching SATA cabling 20 Mounting dimensions-top, side and end view 22 Barracuda 7200.7 Serial ATA Product Manual, Rev. N v Figure 3. List of Figures Figure 1. Figure 4. Figure 5.
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Barracuda 7200.7 Serial ATA Product Manual, Rev. N 1 1.0 Introduction This manual describes the functional, mechanical and interface specifications for S.M.A.R.T. drive monitoring and reporting. • Support for Read Multiple ... drives. • Support for the following Seagate Barracuda® 7200.7 Serial ATA model drives: Table 1: Barracuda 7200.7 Serial ATA models OEM models ST3200822AS ST3160023AS [1] ST3160021AS [1] ST3120026AS [1] ST3120022AS [1] ST380013AS [1] ST380011AS [1] ST340111AS [1] ST340014AS [1] Distribution models not supporting NCQ ST3200822AS ST3160023AS ...
Barracuda 7200.7 Serial ATA Product Manual, Rev. N 1 1.0 Introduction This manual describes the functional, mechanical and interface specifications for S.M.A.R.T. drive monitoring and reporting. • Support for Read Multiple ... drives. • Support for the following Seagate Barracuda® 7200.7 Serial ATA model drives: Table 1: Barracuda 7200.7 Serial ATA models OEM models ST3200822AS ST3160023AS [1] ST3160021AS [1] ST3120026AS [1] ST3120022AS [1] ST380013AS [1] ST380011AS [1] ST340111AS [1] ST340014AS [1] Distribution models not supporting NCQ ST3200822AS ST3160023AS ...
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... a point-to-point configuration with existing host systems and software. The Serial ATA host adapter and drive share the function of installation. • Scalability to the drive at : www.seagate.com/products/interface/sata/. 2 Barracuda 7200.7 Serial ATA Product Manual, Rev. For additional information about NCQ, go to the "Serial ATA: High Speed Serialized AT...
... a point-to-point configuration with existing host systems and software. The Serial ATA host adapter and drive share the function of installation. • Scalability to the drive at : www.seagate.com/products/interface/sata/. 2 Barracuda 7200.7 Serial ATA Product Manual, Rev. For additional information about NCQ, go to the "Serial ATA: High Speed Serialized AT...
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...max) Width (max) Length (max) Weight (typical) ST3200822AS ST3160827AS ST3120827AS ST380817AS ST3160023AS ST3120026AS ST380013AS ST340111AS ST3160021AS ST3120022AS ST380011AS ST340014AS 200 160 120 80 40 390,721,968 512 63 312,581,808 234,441,648 156... ST3160827AS, ST3160023AS, ST3120827AS, ST3120026AS, ST380817AS, ST380013AS and ST340111AS 2 Mbytes: ST3160021AS, ST3120022AS, ST380011AS, and ST340014AS 26.035 mm (1.028 inches) 101.6 mm (4.000 inches) 146.99 mm (5.787 inches) 635 grams (1.4 lb) Barracuda 7200.7 Serial ATA Product Manual, Rev. N 3 2.0 Drive specifications Unless...
...max) Width (max) Length (max) Weight (typical) ST3200822AS ST3160827AS ST3120827AS ST380817AS ST3160023AS ST3120026AS ST380013AS ST340111AS ST3160021AS ST3120022AS ST380011AS ST340014AS 200 160 120 80 40 390,721,968 512 63 312,581,808 234,441,648 156... ST3160827AS, ST3160023AS, ST3120827AS, ST3120026AS, ST380817AS, ST380013AS and ST340111AS 2 Mbytes: ST3160021AS, ST3120022AS, ST380011AS, and ST340014AS 26.035 mm (1.028 inches) 101.6 mm (4.000 inches) 146.99 mm (5.787 inches) 635 grams (1.4 lb) Barracuda 7200.7 Serial ATA Product Manual, Rev. N 3 2.0 Drive specifications Unless...
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Table 2: Drive specifications Drive specification Average latency (msec) Power-on to ready (typical) Standby to ready (typical) Startup current (typical) 12V (peak) Track-to-track seek time...msec) Shock, nonoperating (Gs max at 2 msec) Vibration, operating Vibration, nonoperating Drive acoustics, sound power (bels) Idle* Performance seek Nonrecoverable read errors Mean time between failures (power-on hours) Service life Warranty ST3200822AS ST3160827AS ST3120827AS ST380817AS ST3160023AS ST3120026AS ST380013AS ST340111AS ST3160021AS ST3120022AS ST380011AS ST340014AS 4.16 10 sec 10 sec 2.8 amps
Table 2: Drive specifications Drive specification Average latency (msec) Power-on to ready (typical) Standby to ready (typical) Startup current (typical) 12V (peak) Track-to-track seek time...msec) Shock, nonoperating (Gs max at 2 msec) Vibration, operating Vibration, nonoperating Drive acoustics, sound power (bels) Idle* Performance seek Nonrecoverable read errors Mean time between failures (power-on hours) Service life Warranty ST3200822AS ST3160827AS ST3120827AS ST380817AS ST3160023AS ST3120026AS ST380013AS ST340111AS ST3160021AS ST3120022AS ST380011AS ST340014AS 4.16 10 sec 10 sec 2.8 amps
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...of drive idle, some offline activity may vary depending on operating environment and formatting. **During periods of guaranteed sectors as defined above . Barracuda 7200.7 Serial ATA Product Manual, Rev. N 5 specification, which may increase acoustic and power to operational levels. 2.2 Formatted capacity Model ST3200822AS ST3160827AS ST3160023AS ...721,968 160 Gbytes 312,581,808 120 Gbytes 234,441,648 80 Gbytes 40 Gbytes 156,301,488 78,165,360 Bytes per sector 512 512 512 512 512 *One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible...
...of drive idle, some offline activity may vary depending on operating environment and formatting. **During periods of guaranteed sectors as defined above . Barracuda 7200.7 Serial ATA Product Manual, Rev. N 5 specification, which may increase acoustic and power to operational levels. 2.2 Formatted capacity Model ST3200822AS ST3160827AS ST3160023AS ...721,968 160 Gbytes 312,581,808 120 Gbytes 234,441,648 80 Gbytes 40 Gbytes 156,301,488 78,165,360 Bytes per sector 512 512 512 512 512 *One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible...
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N 2.4 Physical organization Drive model ST3200822AS, ST3160827AS, ST3160023AS and ST3160021AS ST3120827AS, ST3120026AS and .../sec max) I/O data-transfer rate (Mbytes/sec max) Interleave Cache buffer ST3200822AS, ST3160827AS, ST3160023AS, ST3120827AS, ST3120026AS, ST380817AS, ST380013AS and ST340111AS ST3160021AS, ST3120022AS, ST380011AS, and ST340014AS Serial ATA ...68.5 on ST3200822AS model) 7,200 85.4 58 150 (SATA 1.0) 1:1 8 Mbytes 2 Mbytes 2.5.1 Physical characteristics Drive specification Maximum height (mm) (inches) Maximum width (mm) (inches) Maximum length (mm) (inches) Typical ...
N 2.4 Physical organization Drive model ST3200822AS, ST3160827AS, ST3160023AS and ST3160021AS ST3120827AS, ST3120026AS and .../sec max) I/O data-transfer rate (Mbytes/sec max) Interleave Cache buffer ST3200822AS, ST3160827AS, ST3160023AS, ST3120827AS, ST3120026AS, ST380817AS, ST380013AS and ST340111AS ST3160021AS, ST3120022AS, ST380011AS, and ST340014AS Serial ATA ...68.5 on ST3200822AS model) 7,200 85.4 58 150 (SATA 1.0) 1:1 8 Mbytes 2 Mbytes 2.5.1 Physical characteristics Drive specification Maximum height (mm) (inches) Maximum width (mm) (inches) Maximum length (mm) (inches) Typical ...
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All times are measured using drive diagnostics. Table 3: Typical seek times *Typical seek times (msec) Track-to -track seek time is an average of all possible single-track seeks in the table below are defined as follows: • Track-to -track Average Average latency Read The specifications in both directions. • Average seek time is a true statistical random average of at 25°C ambient temperature. 2.6 Seek time Seek measurements are taken with nominal power at least 5,000 measurements of seeks between random tracks, less overhead.
All times are measured using drive diagnostics. Table 3: Typical seek times *Typical seek times (msec) Track-to -track seek time is an average of all possible single-track seeks in the table below are defined as follows: • Track-to -track Average Average latency Read The specifications in both directions. • Average seek time is a true statistical random average of at 25°C ambient temperature. 2.6 Seek time Seek measurements are taken with nominal power at least 5,000 measurements of seeks between random tracks, less overhead.
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...185 12V typ amps 2.8 (peak) 0.422 0.41 0.737 0.873 0.006 Table 5: DC power requirements (example of drive idle, some offline activity may occur according to the S.M.A.R.T. • Operating power and current Operating power is measured using...(1 write 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 and with... 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 in ...
...185 12V typ amps 2.8 (peak) 0.422 0.41 0.737 0.873 0.006 Table 5: DC power requirements (example of drive idle, some offline activity may occur according to the S.M.A.R.T. • Operating power and current Operating power is measured using...(1 write 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 and with... 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 in ...
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... hard disc drives because it allows subsystem controllers to stagger the spinup of multiple disc drives in typical desktop systems. To accommodate the deferred spinup of each drive to sequence disc drive initialization. N 9 This state is beneficial to systems which storage subsystem controllers can use to accommodate available power supply current. Barracuda 7200.7 Serial ATA Product Manual...
... hard disc drives because it allows subsystem controllers to stagger the spinup of multiple disc drives in typical desktop systems. To accommodate the deferred spinup of each drive to sequence disc drive initialization. N 9 This state is beneficial to systems which storage subsystem controllers can use to accommodate available power supply current. Barracuda 7200.7 Serial ATA Product Manual...
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Seagate disc drives will spin up quickly. The disc drive will not spin up , PHY communication is initiated with a COMRESET signal, which is generated by the disc drive transceiver. Additional details Upon system power up without an operational host-side Serial ATA transceiver. Note. N For ... RMS read/write current. 2.8.4 Voltage tolerance Voltage tolerance (including noise): 5V ± 5% 12V ± 10% 10 Barracuda 7200.7 Serial ATA Product Manual, Rev. COMRESET and COMINIT are available on the Serial ATA web site (www.serialata.org). 2.8.3 Conducted noise Input noise...
Seagate disc drives will spin up quickly. The disc drive will not spin up , PHY communication is initiated with a COMRESET signal, which is generated by the disc drive transceiver. Additional details Upon system power up without an operational host-side Serial ATA transceiver. Note. N For ... RMS read/write current. 2.8.4 Voltage tolerance Voltage tolerance (including noise): 5V ± 5% 12V ± 10% 10 Barracuda 7200.7 Serial ATA Product Manual, Rev. COMRESET and COMINIT are available on the Serial ATA web site (www.serialata.org). 2.8.3 Conducted noise Input noise...
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...at rest. N 11 The standby timer delay is at 10,000 feet (3,048 meters). 2.8.5 Power-management modes The drive provides programmable power management to 158°F) Barracuda 7200.7 Serial ATA Product Manual, Rev. Operating 0° to 60°C (32° to 140°F) for standard models 5° to...temperature of time. In most systems, you can also enter Standby mode automatically after it receives a Hard Reset or Soft Reset from the host. In Sleep mode, the drive buffer is disabled, the heads are parked and the spindle is established using a Standby or Idle command...
...at rest. N 11 The standby timer delay is at 10,000 feet (3,048 meters). 2.8.5 Power-management modes The drive provides programmable power management to 158°F) Barracuda 7200.7 Serial ATA Product Manual, Rev. Operating 0° to 60°C (32° to 140°F) for standard models 5° to...temperature of time. In most systems, you can also enter Standby mode automatically after it receives a Hard Reset or Soft Reset from the host. In Sleep mode, the drive buffer is disabled, the heads are parked and the spindle is established using a Standby or Idle command...
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...(30% per hour max) 5% to 95% noncondensing (30% per second. 2.9.5.2 Nonoperating shock The nonoperating shock level that the drive is mounted securely with the performance levels specified in this document when subjected to 40,000+ ft) 2.9.5 Shock All shock specifications assume that the... drive can experience without incurring physical damage or degradation in performance when subsequently put into operation is 350 Gs based on half-sine shock pulses of 2 msec duration. 12 Barracuda 7200.7 Serial ATA Product Manual, Rev. Shock may be ...
...(30% per hour max) 5% to 95% noncondensing (30% per second. 2.9.5.2 Nonoperating shock The nonoperating shock level that the drive is mounted securely with the performance levels specified in this document when subjected to 40,000+ ft) 2.9.5 Shock All shock specifications assume that the... drive can experience without incurring physical damage or degradation in performance when subsequently put into operation is 350 Gs based on half-sine shock pulses of 2 msec duration. 12 Barracuda 7200.7 Serial ATA Product Manual, Rev. Shock may be ...
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... operation are consistent with the cover facing upward. For all tests, the drive is defined by the following equation: (Number of seeks per second = 0.4 / (average latency + average access time) Table 6: Fluid Dynamic Bearing (FDB) motor acoustics Models ST3200822AS ST3160827AS ST3160023AS ST3160021AS ST3120827AS ST3120026AS ST3120022AS ST380817AS ST380013AS ST380011AS ST340111AS ST340014AS Idle* Performance seek...
... operation are consistent with the cover facing upward. For all tests, the drive is defined by the following equation: (Number of seeks per second = 0.4 / (average latency + average access time) Table 6: Fluid Dynamic Bearing (FDB) motor acoustics Models ST3200822AS ST3160827AS ST3160023AS ST3160021AS ST3120827AS ST3120026AS ST3120022AS ST380817AS ST380013AS ST380011AS ST340111AS ST340014AS Idle* Performance seek...
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... web page: www.seagate.com/support/service/ From this page, click on the "Verify Your Warranty" link. N To determine the warranty for your drive. You will diplay the warranty information for a specific drive, use a web browser to provide the drive serial number, model ... hour and a 50% duty cycle) 5 years. 2.11 Electromagnetic immunity When properly installed in a representative host system, the drive operates without errors or degradation in the following table: Table 7: Radio frequency environments Test Electrostatic discharge Radiated RF immunity Electrical fast transient...
... web page: www.seagate.com/support/service/ From this page, click on the "Verify Your Warranty" link. N To determine the warranty for your drive. You will diplay the warranty information for a specific drive, use a web browser to provide the drive serial number, model ... hour and a 50% duty cycle) 5 years. 2.11 Electromagnetic immunity When properly installed in a representative host system, the drive operates without errors or degradation in the following table: Table 7: Radio frequency environments Test Electrostatic discharge Radiated RF immunity Electrical fast transient...
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...(RRL) Ministry of Information and Communication Republic of Korea. Drives are defined by TUV North America. 2.13.2 Electromagnetic compatibility Hard drives that all systems will comply with the directives. N 15...0781 (B) E-H011-03-0782 (B) E-H011-03-0782 (B) • Trade name or applicant: Seagate Technology International • Manufacturing date: February 2003 for ST3160023AS, ST3160021AS, ST3120026AS, ST3120022AS, ST380013AS, ST380011AS, and ST340014AS models. • Manufacturing date: February ...: Singapore and China Barracuda 7200.7 Serial ATA Product Manual, Rev.
...(RRL) Ministry of Information and Communication Republic of Korea. Drives are defined by TUV North America. 2.13.2 Electromagnetic compatibility Hard drives that all systems will comply with the directives. N 15...0781 (B) E-H011-03-0782 (B) E-H011-03-0782 (B) • Trade name or applicant: Seagate Technology International • Manufacturing date: February 2003 for ST3160023AS, ST3160021AS, ST3120026AS, ST3120022AS, ST380013AS, ST380011AS, and ST340014AS models. • Manufacturing date: February ...: Singapore and China Barracuda 7200.7 Serial ATA Product Manual, Rev.
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...no Federal Communications Commission verification or certification of the device is designed to publication number 004-000-00345-4. 16 Barracuda 7200.7 Serial ATA Product Manual, Rev. Seagate Technology LLC has tested this equipment does cause interference to radio or television, which can be determined by the... by turning the equipment on different branch outlets. You may cause interference to radio and television reception. As such, each drive is considered to be contained solely within a personal computer or similar enclosure (not attached as described above to ensure that ...
...no Federal Communications Commission verification or certification of the device is designed to publication number 004-000-00345-4. 16 Barracuda 7200.7 Serial ATA Product Manual, Rev. Seagate Technology LLC has tested this equipment does cause interference to radio or television, which can be determined by the... by turning the equipment on different branch outlets. You may cause interference to radio and television reception. As such, each drive is considered to be contained solely within a personal computer or similar enclosure (not attached as described above to ensure that ...
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..., and an internal auditing process to ensure that restricted substances are not utilized in these parts and materials. Barracuda 7200.7 Serial ATA Product Manual, Rev. A number of any electronic components to an ambient relative humidity greater than 95%. These systems include...rubber, that can outgas corrosive compounds should never be affected by replacing materials near circuitry with . 2.15 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to the presence of chemical substances, including Lead (Pb),...
..., and an internal auditing process to ensure that restricted substances are not utilized in these parts and materials. Barracuda 7200.7 Serial ATA Product Manual, Rev. A number of any electronic components to an ambient relative humidity greater than 95%. These systems include...rubber, that can outgas corrosive compounds should never be affected by replacing materials near circuitry with . 2.15 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to the presence of chemical substances, including Lead (Pb),...
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...until you are used to potential handling and electrostatic discharge (ESD) hazards. This minimizes handling damage. Keep the drive in the computer. • Do not touch the connector pins or the printed circuit board. • ...drive may be exposed to seal out dirt and contamination. 3.0 Configuring and mounting the drive This section contains the specifications and instructions for installation. • Before handling the drive, put on a padded, antistatic surface until you mount it with additional labels. Removal voids the warranty. Barracuda 7200.7 Serial ATA Product Manual...
...until you are used to potential handling and electrostatic discharge (ESD) hazards. This minimizes handling damage. Keep the drive in the computer. • Do not touch the connector pins or the printed circuit board. • ...drive may be exposed to seal out dirt and contamination. 3.0 Configuring and mounting the drive This section contains the specifications and instructions for installation. • Before handling the drive, put on a padded, antistatic surface until you mount it with additional labels. Removal voids the warranty. Barracuda 7200.7 Serial ATA Product Manual...