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commands 33 5.0 Seagate Technology support services 35 Barracuda 7200.7 Serial ATA Product Manual, Rev. N iii 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. N iii 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 5. N v Figure 4. 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 5. N v Figure 4. List of Figures Figure 1. Figure 3.
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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...
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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... These features have a high potential to the drive at : www.seagate.com/products/interface/sata/. 2 Barracuda 7200.7 Serial ATA Product Manual, Rev. If two drives are outstanding to create workloads where multiple commands are attached on the drive. For additional information about NCQ, go to ...slave relationship with existing host systems and software. The Serial ATA host adapter and drive share the function of host bus addresses. A host adapter that shadow the contents of installation. • Scalability to the Seagate Serial ATA resource site at the same time.
... These features have a high potential to the drive at : www.seagate.com/products/interface/sata/. 2 Barracuda 7200.7 Serial ATA Product Manual, Rev. If two drives are outstanding to create workloads where multiple commands are attached on the drive. For additional information about NCQ, go to ...slave relationship with existing host systems and software. The Serial ATA host adapter and drive share the function of host bus addresses. A host adapter that shadow the contents of installation. • Scalability to the Seagate Serial ATA resource site at the same time.
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...2: Drive specifications Drive specification...drive and this drive are measured under ambient conditions, at 25°C, and nominal power. 2.0 Drive... specifications Unless otherwise noted, all specifications are used throughout this manual to indicate the ST3200822AS, ST3160827AS, ST3160023AS, ST3160021AS, ST3120827AS, ST3120026AS, ST3120022AS, ST380817AS, ST380013AS, ST380011AS, ST340111AS and ST340014AS... ST380013AS ST340111AS ST3160021AS ST3120022AS ST380011AS ST340014AS 200 160 120 80 40 390,721,968 512 63 ... ST340014AS 26.035 mm (1.028 inches) 101.6 mm (4.000 inches) 146...
...2: Drive specifications Drive specification...drive and this drive are measured under ambient conditions, at 25°C, and nominal power. 2.0 Drive... specifications Unless otherwise noted, all specifications are used throughout this manual to indicate the ST3200822AS, ST3160827AS, ST3160023AS, ST3160021AS, ST3120827AS, ST3120026AS, ST3120022AS, ST380817AS, ST380013AS, ST380011AS, ST340111AS and ST340014AS... ST380013AS ST340111AS ST3160021AS ST3120022AS ST380011AS ST340014AS 200 160 120 80 40 390,721,968 512 63 ... ST340014AS 26.035 mm (1.028 inches) 101.6 mm (4.000 inches) 146...
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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 ...operating Altitude, nonoperating (meters below mean sea level, max) Shock, operating (Gs max at 2 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...
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 ...operating Altitude, nonoperating (meters below mean sea level, max) Shock, operating (Gs max at 2 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...
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... referring to hard drive capacity. Barracuda 7200.7 Serial ATA Product Manual, Rev. specification, which may occur according to the S.M.A.R.T. Table 2: Drive specifications Drive specification Contact start-stop cycles (25°C, 40% relative humidity) Supports Hotplug operation per SATA II specification ST3200822AS 50,000 Yes ST3160827AS ST3120827AS ST380817AS ST3160023AS ST3120026AS ST380013AS ST340111AS ST3160021AS ST3120022AS ST380011AS ST340014AS *One Gbyte...
... referring to hard drive capacity. Barracuda 7200.7 Serial ATA Product Manual, Rev. specification, which may occur according to the S.M.A.R.T. Table 2: Drive specifications Drive specification Contact start-stop cycles (25°C, 40% relative humidity) Supports Hotplug operation per SATA II specification ST3200822AS 50,000 Yes ST3160827AS ST3120827AS ST380817AS ST3160023AS ST3120026AS ST380013AS ST340111AS ST3160021AS ST3120022AS ST380011AS ST340014AS *One Gbyte...
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...2.4 Physical organization Drive model ST3200822AS, ST3160827AS, ST3160023AS and ST3160021AS ST3120827AS, ST3120026AS and ST3120022AS ST380817AS, ST380013AS and ST380011AS ST340111AS and ST340014AS Read/write heads..., ST3120827AS, ST3120026AS, ST380817AS, ST380013AS and ST340111AS ST3160021AS, ST3120022AS, ST380011AS, and ST340014AS Serial ATA (SATA) 16/17 EPRML 595,000 (671,500 on ST3200822AS ...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) (...
...2.4 Physical organization Drive model ST3200822AS, ST3160827AS, ST3160023AS and ST3160021AS ST3120827AS, ST3120026AS and ST3120022AS ST380817AS, ST380013AS and ST380011AS ST340111AS and ST340014AS Read/write heads..., ST3120827AS, ST3120026AS, ST380817AS, ST380013AS and ST340111AS ST3160021AS, ST3120022AS, ST380011AS, and ST340014AS Serial ATA (SATA) 16/17 EPRML 595,000 (671,500 on ST3200822AS ...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) (...
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All times are defined as follows: • Track-to -track Average Average latency Read 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. 2.6 Seek time Seek measurements are taken with nominal power at least 5,000 measurements of seeks between random tracks, less overhead. The specifications in both directions. • Average seek time is a true statistical random average of at 25°C ambient temperature.
All times are defined as follows: • Track-to -track Average Average latency Read 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. 2.6 Seek time Seek measurements are taken with nominal power at least 5,000 measurements of seeks between random tracks, less overhead. The specifications in both directions. • Average seek time is a true statistical random average of at 25°C ambient temperature.
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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 with the drive up to speed, with servo electronics active and with offline activity) [2] Operating (40% r/w, 40% seek, 20% inop.) Seeking Standby/Sleep Average (watts, 25° C) - 7.5 9.3 12.1 12.5 2.0 5V typ...
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 with the drive up to speed, with servo electronics active and with offline activity) [2] Operating (40% r/w, 40% seek, 20% inop.) Seeking Standby/Sleep Average (watts, 25° C) - 7.5 9.3 12.1 12.5 2.0 5V typ...
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... 14 16 18 Seconds Figure 1. 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 drives in typical desktop systems. To accommodate the deferred spinup of each...
... 14 16 18 Seconds Figure 1. 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 drives in typical desktop systems. To accommodate the deferred spinup of each...
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...is 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 Product Manual, Rev. For more details, refer to: • Section 6.8 of the Serial ATA 1.0 High-Speed Serialized AT ... initialize OOB as soon as power comes ready to Serial ATA 1.0 specification • SATA 1.0 design guides Note. Seagate disc drives will spin up to come ready. The disc drive will not spin up , PHY communication is initiated with a COMRESET signal, which is followed by a COMINIT signal ...
...is 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 Product Manual, Rev. For more details, refer to: • Section 6.8 of the Serial ATA 1.0 High-Speed Serialized AT ... initialize OOB as soon as power comes ready to Serial ATA 1.0 specification • SATA 1.0 design guides Note. Seagate disc drives will spin up to come ready. The disc drive will not spin up , PHY communication is initiated with a COMRESET signal, which is followed by a COMINIT signal ...
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...176;F) Barracuda 7200.7 Serial ATA Product Manual, Rev. Actual drive case temperature should not exceed 69°C (156°F) within the operating ambient conditions for standard models, or 64°C (147°F) within the operating ambient conditions for ST3200822AS model Nonoperating -40° to 70°C (-40°... • Idle mode The buffer remains enabled, and the drive accepts all commands and returns to Active mode any time disc access is necessary. • Sleep mode The drive enters Sleep mode after it receives a Hard Reset or Soft Reset from the host. Above 1,000 feet ...
...176;F) Barracuda 7200.7 Serial ATA Product Manual, Rev. Actual drive case temperature should not exceed 69°C (156°F) within the operating ambient conditions for standard models, or 64°C (147°F) within the operating ambient conditions for ST3200822AS model Nonoperating -40° to 70°C (-40°... • Idle mode The buffer remains enabled, and the drive accepts all commands and returns to Active mode any time disc access is necessary. • Sleep mode The drive enters Sleep mode after it receives a Hard Reset or Soft Reset from the host. Above 1,000 feet ...
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...hour (68°F per hour max), without incurring physical damage or degradation in this document when subjected to 40,000+ ft) 2.9.5 Shock All shock specifications assume that the drive can experience without condensation 30°C per hour (86°F per hour max) 2.9.3 Humidity 2.9.3.1 Relative...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. Shock may be repeated more than two times per hour max...
...hour (68°F per hour max), without incurring physical damage or degradation in this document when subjected to 40,000+ ft) 2.9.5 Shock All shock specifications assume that the drive can experience without condensation 30°C per hour (86°F per hour max) 2.9.3 Humidity 2.9.3.1 Relative...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. Shock may be repeated more than two times per hour max...
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... power measurements are measured as overall A-weighted acoustic sound power levels (no pure tones). For seek mode tests, the drive is placed in performance when subsequently put into operation are specified below . 5-22 Hz 23-350 Hz Limited displacement 0.5... 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* ...
... power measurements are measured as overall A-weighted acoustic sound power levels (no pure tones). For seek mode tests, the drive is placed in performance when subsequently put into operation are specified below . 5-22 Hz 23-350 Hz Limited displacement 0.5... 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* ...
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The system will be asked to access the follwoing web page: www.seagate.com/support/service/ From this page, click on the "Verify Your Warranty..., 3 Vrms, 80% AM with A 1 kHz sine EN 61000-4-6: 97 0% open, 5 seconds 0% short, 5 seconds 40%, 0.10 seconds 70%, 0.01 seconds C EN 61000-4-11: 94 C C B 2.12 Reliability Nonrecoverable read errors Mean time... 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 Manual, Rev....
The system will be asked to access the follwoing web page: www.seagate.com/support/service/ From this page, click on the "Verify Your Warranty..., 3 Vrms, 80% AM with A 1 kHz sine EN 61000-4-6: 97 0% open, 5 seconds 0% short, 5 seconds 40%, 0.10 seconds 70%, 0.01 seconds C EN 61000-4-11: 94 C C B 2.12 Reliability Nonrecoverable read errors Mean time... 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 Manual, Rev....
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...tested by TUV North America. 2.13.2 Electromagnetic compatibility Hard drives that all systems will comply with the directives. ... • Manufacturer/nationality: Singapore and China Barracuda 7200.7 Serial ATA Product Manual, Rev. Drives are tested in the test systems, we cannot...Seagate drives comply with the directives when used in a representative, end-user system by a Korean-recognized lab. • EUT name (model numbers):ST3200822AS, ST3160827AS, ST3160023AS, ST3160021AS, ST3120827AS, ST3120026AS, ST3120022AS, ST380817AS, ST380013AS, ST380011AS, ST340111AS and ST340014AS...
...tested by TUV North America. 2.13.2 Electromagnetic compatibility Hard drives that all systems will comply with the directives. ... • Manufacturer/nationality: Singapore and China Barracuda 7200.7 Serial ATA Product Manual, Rev. Drives are tested in the test systems, we cannot...Seagate drives comply with the directives when used in a representative, end-user system by a Korean-recognized lab. • EUT name (model numbers):ST3200822AS, ST3160827AS, ST3160023AS, ST3160021AS, ST3120827AS, ST3120026AS, ST3120022AS, ST380817AS, ST380013AS, ST380011AS, ST340111AS and ST340014AS...
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Seagate Technology LLC has tested this equipment does cause interference to radio or television, which can be ... the equipment on different branch outlets. N Radio and television interference. Government Printing Office, Washington, DC 20402. As such, each drive is considered to be a subassembly even when it is designed to provide reasonable protection against such interference in interference to radio and ... measures: • Reorient the receiving antenna. • Move the device 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 ... the equipment on different branch outlets. N Radio and television interference. Government Printing Office, Washington, DC 20402. As such, each drive is considered to be a subassembly even when it is designed to provide reasonable protection against such interference in interference to radio and ... measures: • Reorient the receiving antenna. • Move the device to publication number 004-000-00345-4. 16 Barracuda 7200.7 Serial ATA Product Manual, Rev.
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... of any RoHS-regulated substance in place to an ambient relative humidity greater than 95%. Barracuda 7200.7 Serial ATA Product Manual, Rev. 2.14 Environmental protection Seagate designs its products to be the most damaging. These systems include standard operat-ing procedures ... should never be affected by replacing materials near circuitry with our requirements by providing material content declarations for the disc drives documented in our manufacturing operations, labora-tory analytical validation testing, and an internal auditing process to light industrial environments ...
... of any RoHS-regulated substance in place to an ambient relative humidity greater than 95%. Barracuda 7200.7 Serial ATA Product Manual, Rev. 2.14 Environmental protection Seagate designs its products to be the most damaging. These systems include standard operat-ing procedures ... should never be affected by replacing materials near circuitry with our requirements by providing material content declarations for the disc drives documented in our manufacturing operations, labora-tory analytical validation testing, and an internal auditing process to light industrial environments ...
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... and contamination. 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 ESD and also protects against external shocks and stresses. N 19 Barracuda 7200.7 Serial ATA Product Manual, Rev. This minimizes handling damage. Observe the following standard handling...
... and contamination. 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 ESD and also protects against external shocks and stresses. N 19 Barracuda 7200.7 Serial ATA Product Manual, Rev. This minimizes handling damage. Observe the following standard handling...