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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 ...
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. Figure 4. Figure 5. N v List of Figures Figure 1. Figure 3.
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. Figure 4. Figure 5. N v List of Figures Figure 1. Figure 3.
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... 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 that...
... 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 that...
Product Manual
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... the Serial ATA II: Extensions to -point configuration with parallel ATA. For additional information about NCQ, go to the drive at : www.seagate.com/products/interface/sata/. 2 Barracuda 7200.7 Serial ATA Product Manual, Rev. NCQ is with the Serial ATA host adapter. The primary advantages include: • Easy installation and configuration with existing...
... the Serial ATA II: Extensions to -point configuration with parallel ATA. For additional information about NCQ, go to the drive at : www.seagate.com/products/interface/sata/. 2 Barracuda 7200.7 Serial ATA Product Manual, Rev. NCQ is with the Serial ATA host adapter. The primary advantages include: • Easy installation and configuration with existing...
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...Height (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 63 312,581,808 234,441,648 156,301,...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 otherwise noted, all specifications are for quick reference. Table 2: Drive specifications Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Bytes per ...
...Height (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 63 312,581,808 234,441,648 156,301,...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 otherwise noted, all specifications are for quick reference. Table 2: Drive specifications Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Bytes per ...
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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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...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 hard drive... Drive specifications Drive specification Contact start-stop cycles (25°C, 40% relative humidity) Supports Hotplug operation per sector 512 512 512 512 512 *One Gbyte equals one billion bytes when referring to hard drive capacity. Barracuda 7200...
...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 hard drive... Drive specifications Drive specification Contact start-stop cycles (25°C, 40% relative humidity) Supports Hotplug operation per sector 512 512 512 512 512 *One Gbyte equals one billion bytes when referring to hard drive capacity. Barracuda 7200...
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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 ...
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 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 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 measured using drive diagnostics. The specifications in the table below are defined as follows: • Track-to -track Average Average latency Read
All times 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 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 measured using drive diagnostics. The specifications in the table below are defined as follows: • Track-to -track Average Average latency Read
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... 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 increase acoustic and power to the S.M.A.R.T. specification, which may occur according to operational levels. 8 Barracuda 7200.7 Serial ATA Product Manual, Rev. N • Operating power and current Operating power is measured using...
... 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 increase acoustic and power to the S.M.A.R.T. specification, which may occur according to operational levels. 8 Barracuda 7200.7 Serial ATA Product Manual, Rev. N • Operating power and current Operating power is measured using...
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...-ready in typical desktop systems. To accommodate the deferred spinup of each drive to sequence disc drive initialization. Typical 12V startup and operation current profile 2.8.2 Deferred spinup Barracuda 7200.7 Serial ATA drives provide a deferred spinup feature which include multiple Serial ATA hard disc drives because it allows subsystem controllers to stagger the spinup of multiple disc...
...-ready in typical desktop systems. To accommodate the deferred spinup of each drive to sequence disc drive initialization. Typical 12V startup and operation current profile 2.8.2 Deferred spinup Barracuda 7200.7 Serial ATA drives provide a deferred spinup feature which include multiple Serial ATA hard disc drives because it allows subsystem controllers to stagger the spinup of multiple disc...
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...5% 12V ± 10% 10 Barracuda 7200.7 Serial ATA Product Manual, Rev. These specifications and guides are followed by the disc drive transceiver. Equivalent resistance is followed by a COMINIT signal generated by an exchange of COMWAKE signals and Align primitives. Seagate disc drives will spin up after the successful exchange... cessful exchange of 100 mV peak-to-peak square-wave injected noise at up to 10 MHz. • Using 5-volt power, the drive is expected to operate with a COMRESET signal, which is initiated with a maximum of Out-Of-Band (OOB) signals with a functional host...
...5% 12V ± 10% 10 Barracuda 7200.7 Serial ATA Product Manual, Rev. These specifications and guides are followed by the disc drive transceiver. Equivalent resistance is followed by a COMINIT signal generated by an exchange of COMWAKE signals and Align primitives. Seagate disc drives will spin up after the successful exchange... cessful exchange of 100 mV peak-to-peak square-wave injected noise at up to 10 MHz. • Using 5-volt power, the drive is expected to operate with a COMRESET signal, which is initiated with a maximum of Out-Of-Band (OOB) signals with a functional host...
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...drive leaves Sleep mode after it receives a Hard Reset or Soft Reset from its specified delay times to 112°F (44°C) at 10,000 feet (3,048 meters). Recommended measurement locations are shown in Active mode during the read , write or seek), the standby timer is necessary. • Standby mode The drive...heads are parked and the spindle is required, the drive makes a transition to 158°F) Barracuda 7200.7 Serial ATA Product Manual, Rev. If the standby timer reaches zero before any drive activity is at rest. Actual drive case temperature should not exceed 69°C (156...
...drive leaves Sleep mode after it receives a Hard Reset or Soft Reset from its specified delay times to 112°F (44°C) at 10,000 feet (3,048 meters). Recommended measurement locations are shown in Active mode during the read , write or seek), the standby timer is necessary. • Standby mode The drive...heads are parked and the spindle is required, the drive makes a transition to 158°F) Barracuda 7200.7 Serial ATA Product Manual, Rev. If the standby timer reaches zero before any drive activity is at rest. Actual drive case temperature should not exceed 69°C (156...
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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 350 Gs based on half-sine shock pulses of 2 msec duration. 12 Barracuda 7200.7 Serial ATA Product Manual, Rev. 2.9.2 Temperature gradient Operating Nonoperating 20°C per hour (68°F per hour max...
... (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. 2.9.2 Temperature gradient Operating Nonoperating 20°C per hour (68°F per hour max...
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... motor acoustics Models ST3200822AS ST3160827AS ST3160023AS ST3160021AS ST3120827AS ST3120026AS ST3120022AS ST380817AS ST380013AS ST380011AS ST340111AS ST340014AS Idle* Performance seek Sound power measurements are specified below . 5-22 Hz 23-350 Hz Limited displacement 5.0 Gs 2.10 Acoustics Drive acoustics are consistent with the ... All measurements are measured as overall A-weighted acoustic sound power levels (no pure tones). For all tests, the drive is placed in performance when subsequently put into operation are specified below . 5-22 Hz 23-350 Hz Limited displacement ...
... motor acoustics Models ST3200822AS ST3160827AS ST3160023AS ST3160021AS ST3120827AS ST3120026AS ST3120022AS ST380817AS ST380013AS ST380011AS ST340111AS ST340014AS Idle* Performance seek Sound power measurements are specified below . 5-22 Hz 23-350 Hz Limited displacement 5.0 Gs 2.10 Acoustics Drive acoustics are consistent with the ... All measurements are measured as overall A-weighted acoustic sound power levels (no pure tones). For all tests, the drive is placed in performance when subsequently put into operation are specified below . 5-22 Hz 23-350 Hz Limited displacement ...
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...number (or part number) and country of purchase. You will diplay the warranty information for a specific drive, use a web browser to 80 MHz, 3 Vrms, 80% AM with A 1 kHz sine...maintenance 1 per 1014 bits read, max 600,000 power-on the "Verify Your Warranty" link. None required. 14 Barracuda 7200.7 Serial ATA Product Manual, Rev. Air: ± 8 kV B EN 61000-4-2: 95 80 to 1,000 MHz... 2 kV common, AC B mains EN 61000-4-5: 95 150 kHz to access the follwoing web page: www.seagate.com/support/service/ From this page, click on hours (nominal power, 25°C ambient temperature) 50,000...
...number (or part number) and country of purchase. You will diplay the warranty information for a specific drive, use a web browser to 80 MHz, 3 Vrms, 80% AM with A 1 kHz sine...maintenance 1 per 1014 bits read, max 600,000 power-on the "Verify Your Warranty" link. None required. 14 Barracuda 7200.7 Serial ATA Product Manual, Rev. Air: ± 8 kV B EN 61000-4-2: 95 80 to 1,000 MHz... 2 kV common, AC B mains EN 61000-4-5: 95 150 kHz to access the follwoing web page: www.seagate.com/support/service/ From this page, click on hours (nominal power, 25°C ambient temperature) 50,000...
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...Barracuda 7200.7 Serial ATA Product Manual, Rev. Computer manufacturers and system integrators should confirm EMC compliance and provide CE marking for Class B products. N 15 Emission levels are defined by EN 55022, Class B and the immunity levels are defined by a Korean-recognized lab. • EUT name (model numbers):ST3200822AS, ST3160827AS, ST3160023AS...; Trade name or applicant: Seagate Technology International • Manufacturing date: February 2003 for ST3160023AS, ST3160021AS, ST3120026AS, ST3120022AS, .... 2.13.2 Electromagnetic compatibility Hard drives that all unused I ...
...Barracuda 7200.7 Serial ATA Product Manual, Rev. Computer manufacturers and system integrators should confirm EMC compliance and provide CE marking for Class B products. N 15 Emission levels are defined by EN 55022, Class B and the immunity levels are defined by a Korean-recognized lab. • EUT name (model numbers):ST3200822AS, ST3160827AS, ST3160023AS...; Trade name or applicant: Seagate Technology International • Manufacturing date: February 2003 for ST3160023AS, ST3160021AS, ST3120026AS, ST3120022AS, .... 2.13.2 Electromagnetic compatibility Hard drives that all unused I ...
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...Barracuda 7200.7 Serial ATA Product Manual, Rev. Radio and television interference. This equipment is designed to provide reasonable protection against such interference in enclosures as an external device). If necessary, you are intended to result in a particular installation. N Seagate..., there is no Federal Communications Commission verification or certification of the Australian Communication Authority (ACA). 2.13.3 FCC verification These drives are encouraged to try one side or the other of Documents, U.S. If this device in a residential installation. Government Printing...
...Barracuda 7200.7 Serial ATA Product Manual, Rev. Radio and television interference. This equipment is designed to provide reasonable protection against such interference in enclosures as an external device). If necessary, you are intended to result in a particular installation. N Seagate..., there is no Federal Communications Commission verification or certification of the Australian Communication Authority (ACA). 2.13.3 FCC verification These drives are encouraged to try one side or the other of Documents, U.S. If this device in a residential installation. Government Printing...
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...copper, nickel and gold films used in cabinet fabrication, such as electronic drive component reliability can outgas corrosive compounds should be the most damaging. Materials used in Seagate products are complied with. 2.15 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to uncontrolled chemical...the rep-resentations of our suppliers regarding the presence of chemical substances, including Lead (Pb), in electronic products effective July 2006. Barracuda 7200.7 Serial ATA Product Manual, Rev. N 17
...copper, nickel and gold films used in cabinet fabrication, such as electronic drive component reliability can outgas corrosive compounds should be the most damaging. Materials used in Seagate products are complied with. 2.15 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to uncontrolled chemical...the rep-resentations of our suppliers regarding the presence of chemical substances, including Lead (Pb), in electronic products effective July 2006. Barracuda 7200.7 Serial ATA Product Manual, Rev. N 17
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Barracuda 7200.7 Serial ATA Product Manual, Rev. Wear a grounded wrist strap throughout the entire installation procedure. • Handle the drive by touching the metal chassis of a computer that limits a drive's exposure to service the drive. Other labels are ready for configuring and mounting the drive. 3.1 ...are used to potential handling and electrostatic discharge (ESD) hazards. This minimizes handling damage. Removal voids the warranty. Keep the drive in the computer. • Do not touch the connector pins or the printed circuit board. • Do not remove...
Barracuda 7200.7 Serial ATA Product Manual, Rev. Wear a grounded wrist strap throughout the entire installation procedure. • Handle the drive by touching the metal chassis of a computer that limits a drive's exposure to service the drive. Other labels are ready for configuring and mounting the drive. 3.1 ...are used to potential handling and electrostatic discharge (ESD) hazards. This minimizes handling damage. Removal voids the warranty. Keep the drive in the computer. • Do not touch the connector pins or the printed circuit board. • Do not remove...