Product Manual
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..., and the Wave logo are registered trademarks or trademarks of their owners. Seagate reserves the right to change, without written permission of this publication may be reproduced in any form without notice, product offerings or specifications. ©2003-2004-2005 Seagate Technology LLC All rights reserved Publication number: 100270024, Rev. No part of...
..., and the Wave logo are registered trademarks or trademarks of their owners. Seagate reserves the right to change, without written permission of this publication may be reproduced in any form without notice, product offerings or specifications. ©2003-2004-2005 Seagate Technology LLC All rights reserved Publication number: 100270024, Rev. No part of...
Product Manual
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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 Seek time 7 Start/stop times...
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 Seek time 7 Start/stop times...
Product Manual
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..., Rev. 1.0 Introduction This manual describes the functional, mechanical and interface specifications 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 ST3120026AS ST380013AS Distribution models supporting NCQ ST3160827AS ST3120827AS ST380817AS [1] OEM model...
..., Rev. 1.0 Introduction This manual describes the functional, mechanical and interface specifications 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 ST3120026AS ST380013AS Distribution models supporting NCQ ST3160827AS ST3120827AS ST380817AS [1] OEM model...
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...performance: racefree status return, interrupt aggregation, and First-Party DMA. N Note. The specification can be downloaded from parallel ATA easy by allowing the drive to Serial ATA 1.0 Specification. Operating systems such as if they were both drives behave as Microsoft Windows and Linux are all of shadow registers. In addition, Serial...To learn more about how Serial ATA emulates parallel ATA, refer to work as a Device 0 (master) and Device 1 (slave) accessed at : www.seagate.com/products/interface/sata/. 2 Barracuda 7200.7 Serial ATA Product Manual, Rev.
...performance: racefree status return, interrupt aggregation, and First-Party DMA. N Note. The specification can be downloaded from parallel ATA easy by allowing the drive to Serial ATA 1.0 Specification. Operating systems such as if they were both drives behave as Microsoft Windows and Linux are all of shadow registers. In addition, Serial...To learn more about how Serial ATA emulates parallel ATA, refer to work as a Device 0 (master) and Device 1 (slave) accessed at : www.seagate.com/products/interface/sata/. 2 Barracuda 7200.7 Serial ATA Product Manual, Rev.
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... convenience, the phrases the drive and this drive are used throughout this manual to indicate the ST3200822AS, ST3160827AS, ST3160023AS, ST3160021AS, ST3120827AS, ST3120026AS, ST3120022AS, ST380817AS, ST380013AS, ST380011AS, ST340111AS and ST340014AS models. 2.1 Specification summary table The specifications listed in BPI (bits/inch...(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,...
... convenience, the phrases the drive and this drive are used throughout this manual to indicate the ST3200822AS, ST3160827AS, ST3160023AS, ST3160021AS, ST3120827AS, ST3120026AS, ST3120022AS, ST380817AS, ST380013AS, ST380011AS, ST340111AS and ST340014AS models. 2.1 Specification summary table The specifications listed in BPI (bits/inch...(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,...
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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 ...) 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 ...) 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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...160 Gbytes 312,581,808 120 Gbytes 234,441,648 80 Gbytes 40 Gbytes 156,301,488 78,165,360 Bytes per SATA II specification ST3200822AS 50,000 Yes ST3160827AS ST3120827AS ST380817AS ST3160023AS ST3120026AS ST380013AS ST340111AS ST3160021AS ST3120022AS ST380011AS ST340014AS *One Gbyte equals one billion bytes when referring to the S.M.A.R.T. Table 2: Drive specifications Drive specification... Gbyte equals one billion bytes when referring to hard drive capacity. specification, which may occur according to hard drive capacity. Barracuda 7200.7 Serial ATA Product Manual, Rev. Accessible...
...160 Gbytes 312,581,808 120 Gbytes 234,441,648 80 Gbytes 40 Gbytes 156,301,488 78,165,360 Bytes per SATA II specification ST3200822AS 50,000 Yes ST3160827AS ST3120827AS ST380817AS ST3160023AS ST3120026AS ST380013AS ST340111AS ST3160021AS ST3120022AS ST380011AS ST340014AS *One Gbyte equals one billion bytes when referring to the S.M.A.R.T. Table 2: Drive specifications Drive specification... Gbyte equals one billion bytes when referring to hard drive capacity. specification, which may occur according to hard drive capacity. Barracuda 7200.7 Serial ATA Product Manual, Rev. Accessible...
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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 weight ...
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 weight ...
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2.6 Seek time Seek measurements are taken with nominal power at least 5,000 measurements of at 25°C ambient temperature. 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 measured using drive diagnostics. All times 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 seeks between random tracks, less overhead.
2.6 Seek time Seek measurements are taken with nominal power at least 5,000 measurements of at 25°C ambient temperature. 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 measured using drive diagnostics. All times 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 seeks between random tracks, less overhead.
Product Manual
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... for each 10 reads) and 20 percent drive idle mode. • Idle mode power Idle mode power is not spinning, and the servo and read/ write electronics are in power-down mode. N specification, which may occur according to operational levels. 8 Barracuda 7200.7 Serial ATA Product Manual, Rev. ... (watts) Spinup Idle Idle (with the heads in a random track location. • Standby mode During Standby mode, the drive accepts commands, but the drive is measured with the drive up to speed, with servo electronics active and with offline activity) [2] Operating (40% r/w, 40% seek, 20% inop.)...
... for each 10 reads) and 20 percent drive idle mode. • Idle mode power Idle mode power is not spinning, and the servo and read/ write electronics are in power-down mode. N specification, which may occur according to operational levels. 8 Barracuda 7200.7 Serial ATA Product Manual, Rev. ... (watts) Spinup Idle Idle (with the heads in a random track location. • Standby mode During Standby mode, the drive accepts commands, but the drive is measured with the drive up to speed, with servo electronics active and with offline activity) [2] Operating (40% r/w, 40% seek, 20% inop.)...
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... to guarantee the drive spins up to 10 MHz. • Using 5-volt power, the drive is followed by a COMINIT signal generated by the typical RMS read/write current. 2.8.4 Voltage tolerance Voltage tolerance (including noise): 5V ± 5% 12V ± 10% 10 Barracuda 7200.7 Serial ATA... • Section 6.8 of the Serial ATA 1.0 High-Speed Serialized AT Attachment specification • Section 6.2 of Out-Of-Band (OOB) signals with a maximum of COMWAKE signals and Align primitives. Seagate disc drives will spin up to operate with a functional host-side Serial ATA port. COMRESET ...
... to guarantee the drive spins up to 10 MHz. • Using 5-volt power, the drive is followed by a COMINIT signal generated by the typical RMS read/write current. 2.8.4 Voltage tolerance Voltage tolerance (including noise): 5V ± 5% 12V ± 10% 10 Barracuda 7200.7 Serial ATA... • Section 6.8 of the Serial ATA 1.0 High-Speed Serialized AT Attachment specification • Section 6.2 of Out-Of-Band (OOB) signals with a maximum of COMWAKE signals and Align primitives. Seagate disc drives will spin up to operate with a functional host-side Serial ATA port. COMRESET ...
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...standby timer delay is required, the drive makes a transition to Standby mode. The drive leaves Sleep mode after it receives a Hard Reset or Soft Reset from its specified delay times to Active mode when disc access is necessary. 2.9 Environmental specifications 2.9.1 Ambient temperature Ambient temperature is at...during the read , write or seek), the standby timer is derated linearly to 158°F) Barracuda 7200.7 Serial ATA Product Manual, Rev. After receiving a reset, the drive exits Sleep mode and enters Standby mode with all current translation parameters intact. • Idle ...
...standby timer delay is required, the drive makes a transition to Standby mode. The drive leaves Sleep mode after it receives a Hard Reset or Soft Reset from its specified delay times to Active mode when disc access is necessary. 2.9 Environmental specifications 2.9.1 Ambient temperature Ambient temperature is at...during the read , write or seek), the standby timer is derated linearly to 158°F) Barracuda 7200.7 Serial ATA Product Manual, Rev. After receiving a reset, the drive exits Sleep mode and enters Standby mode with all current translation parameters intact. • Idle ...
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... m (-200 ft to 10,000+ ft) -60.96 m to 12,192 m (-200 ft 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 mounted securely with the performance levels specified in... 5% to 90% noncondensing (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 350 Gs based on half-sine shock pulses of 2 msec duration. 12 Barracuda 7200.7 Serial ATA Product Manual, Rev.
... m (-200 ft to 10,000+ ft) -60.96 m to 12,192 m (-200 ft 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 mounted securely with the performance levels specified in... 5% to 90% noncondensing (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 350 Gs based on half-sine shock pulses of 2 msec duration. 12 Barracuda 7200.7 Serial ATA Product Manual, Rev.
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... mode 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... G acceleration 2.9.6.2 Nonoperating vibration The maximum nonoperating vibration levels that the drive is oriented with ISO document 7779. 2.9.6 Vibration All vibration specifications assume that the drive may experience without incurring physical damage or degradation in performance when subsequently...
... mode 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... G acceleration 2.9.6.2 Nonoperating vibration The maximum nonoperating vibration levels that the drive is oriented with ISO document 7779. 2.9.6 Vibration All vibration specifications assume that the drive may experience without incurring physical damage or degradation in performance when subsequently...
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...seagate.com/support/service/ From this page, click on hours (nominal power, 25°C ambient temperature) 50,000 cycles (at nominal voltage and temperature, with 60 cycles per hour and a 50% duty cycle) 5 years. 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 number (or part number) and country of purchase. None required. 14 Barracuda 7200.7 Serial ATA Product ...
...seagate.com/support/service/ From this page, click on hours (nominal power, 25°C ambient temperature) 50,000 cycles (at nominal voltage and temperature, with 60 cycles per hour and a 50% duty cycle) 5 years. 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 number (or part number) and country of purchase. None required. 14 Barracuda 7200.7 Serial ATA Product ...
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...Other labels are ready for configuring and mounting the drive. 3.1 Handling and static-discharge precautions After unpacking, and before installation, the drive may be exposed to ESD and also protects against external shocks and stresses. Barracuda 7200.7 Serial ATA Product Manual, Rev. N ...Do not remove the factory-installed labels from the SeaShell. 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 in the SeaShell package until...
...Other labels are ready for configuring and mounting the drive. 3.1 Handling and static-discharge precautions After unpacking, and before installation, the drive may be exposed to ESD and also protects against external shocks and stresses. Barracuda 7200.7 Serial ATA Product Manual, Rev. N ...Do not remove the factory-installed labels from the SeaShell. 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 in the SeaShell package until...
Product Manual
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... Barracuda 7200.7 Serial ATA Product Manual, Rev. N .138 (3.505) [1] 5.787 (146.9898) max. Datum B 2.00 (50.80) CL of conn. Recommended case temperature measurement location 1.122 + .020 (28.499 + .508) [1] 1.638 (41.605) [1] [1] 4.000 (101.6) 4.000 (101.6) .814 (20.676) CL of drive... [1] 2 x 3.750 (2 x 95.25) .250 + .015 (6.35 + .381) (3x both sides) 1.028 max [1] (26.111 max) Notes: Dimensions are shown in inches (mm). [1] Dimensions per SFF-8301 specification 2 x 1.625 (2 x 41.28) [1] 2 x 1.750 [1] (2 x 44...
... Barracuda 7200.7 Serial ATA Product Manual, Rev. N .138 (3.505) [1] 5.787 (146.9898) max. Datum B 2.00 (50.80) CL of conn. Recommended case temperature measurement location 1.122 + .020 (28.499 + .508) [1] 1.638 (41.605) [1] [1] 4.000 (101.6) 4.000 (101.6) .814 (20.676) CL of drive... [1] 2 x 3.750 (2 x 95.25) .250 + .015 (6.35 + .381) (3x both sides) 1.028 max [1] (26.111 max) Notes: Dimensions are shown in inches (mm). [1] Dimensions per SFF-8301 specification 2 x 1.625 (2 x 41.28) [1] 2 x 1.750 [1] (2 x 44...
Product Manual
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... to the "Serial ATA: High Speed Serialized AT Attachment" specification. 4.1 Hot-Plug compatibility Barracuda 7200.7 Serial ATA drives incorporate connectors which enable you to provide reliable high-speed data transfers. 4.0 Serial ATA (SATA) interface These drives use of the IORDY signal to hot plug these drives in accordance with the Serial ATA: High Speed Serialized...
... to the "Serial ATA: High Speed Serialized AT Attachment" specification. 4.1 Hot-Plug compatibility Barracuda 7200.7 Serial ATA drives incorporate connectors which enable you to provide reliable high-speed data transfers. 4.0 Serial ATA (SATA) interface These drives use of the IORDY signal to hot plug these drives in accordance with the Serial ATA: High Speed Serialized...
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...Max Password: 01H Features register as defined to the Serial ATA: High Speed Serialized AT Attachment specification. B0h Write Buffer E8h Write DMA CAh Write DMA Extended 35h 26 Barracuda 7200.7 Serial ATA Product Manual, Rev. 4.3 Supported ATA commands The following table lists Serial ...ATA standard commands that the drive supports. Command name Command code (in hex) ATA-standard commands Download ...
...Max Password: 01H Features register as defined to the Serial ATA: High Speed Serialized AT Attachment specification. B0h Write Buffer E8h Write DMA CAh Write DMA Extended 35h 26 Barracuda 7200.7 Serial ATA Product Manual, Rev. 4.3 Supported ATA commands The following table lists Serial ...ATA standard commands that the drive supports. Command name Command code (in hex) ATA-standard commands Download ...
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... commands contain drive-specific features that may be disabled ATA-reserved PIO data-transfer cycle timing mode Retired Value 0C5AH 16,383 0000H 16 0000H 0000H 003FH 0000H ASCII 0000H 0400H 0000H x.xx ST3200822AS ST3160827AS ST3160023AS ST3160021AS ST3120827AS ST3120026AS ST3120022AS ST380817AS ST380013AS ST380011AS ST340111AS ST340014AS 8010H 0000H 2F00H 0000H 0200H 0200H 28 Barracuda 7200...
... commands contain drive-specific features that may be disabled ATA-reserved PIO data-transfer cycle timing mode Retired Value 0C5AH 16,383 0000H 16 0000H 0000H 003FH 0000H ASCII 0000H 0400H 0000H x.xx ST3200822AS ST3160827AS ST3160023AS ST3160021AS ST3120827AS ST3120026AS ST3120022AS ST380817AS ST380013AS ST380011AS ST340111AS ST340014AS 8010H 0000H 2F00H 0000H 0200H 0200H 28 Barracuda 7200...