Product Manual
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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 ... 17 3.0 Configuring and mounting the drive 19 3.1 Handling and static-discharge precautions 19 3.2 Configuring the drive 20 3.3 Serial ATA cables and connectors 20 3.4 Drive mounting 21 4.0 Serial ATA (SATA) interface 23 4.1 Hot-Plug compatibility...
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 ... 17 3.0 Configuring and mounting the drive 19 3.1 Handling and static-discharge precautions 19 3.2 Configuring the drive 20 3.3 Serial ATA cables and connectors 20 3.4 Drive mounting 21 4.0 Serial ATA (SATA) interface 23 4.1 Hot-Plug compatibility...
Product Manual
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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 3. N v Figure 4. Figure 5. List of Figures Figure 1.
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 3. N v Figure 4. Figure 5. List of Figures Figure 1.
Product Manual
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... true plug-and-play connectivity. Operating systems such 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. These features have a high potential to the drive at the same time. By utilizing NCQ, the potential disc performance is among the advanced features introduced...
... true plug-and-play connectivity. Operating systems such 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. These features have a high potential to the drive at the same time. By utilizing NCQ, the potential disc performance is among the advanced features introduced...
Product Manual
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... (typical) ST3200822AS ST3160827AS ST3120827AS ST380817AS ST3160023AS ST3120026AS ST380013AS ST340111AS ST3160021AS ST3120022AS ST380011AS ST340014AS 200 160 120 80 40 390,721,968 ...SATA 1.0, SATA II PIO modes 0-4 Multiword DMA modes 0-2 Ultra DMA modes 0-6 8 Mbytes: ST3200822AS, 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...
... (typical) ST3200822AS ST3160827AS ST3120827AS ST380817AS ST3160023AS ST3120026AS ST380013AS ST340111AS ST3160021AS ST3120022AS ST380011AS ST340014AS 200 160 120 80 40 390,721,968 ...SATA 1.0, SATA II PIO modes 0-4 Multiword DMA modes 0-2 Ultra DMA modes 0-6 8 Mbytes: ST3200822AS, 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...
Product Manual
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... sectors as defined above . Barracuda 7200.7 Serial ATA Product Manual, Rev. Accessible capacity may increase acoustic and power to operational levels. 2.2 Formatted capacity Model ST3200822AS ST3160827AS ST3160023AS ST3160021AS ST3120827AS ST3120026AS ST3120022AS ST380817AS ... from 0 to hard drive capacity. 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 ...
... sectors as defined above . Barracuda 7200.7 Serial ATA Product Manual, Rev. Accessible capacity may increase acoustic and power to operational levels. 2.2 Formatted capacity Model ST3200822AS ST3160827AS ST3160023AS ST3160021AS ST3120827AS ST3120026AS ST3120022AS ST380817AS ... from 0 to hard drive capacity. 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 ...
Product Manual
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2.4 Physical organization Drive model ST3200822AS, ST3160827AS, ST3160023AS and ST3160021AS ST3120827AS, ST3120026AS and ...sec max) Interleave Cache buffer ST3200822AS, ST3160827AS, ST3160023AS, ST3120827AS, ST3120026AS, ST380817AS, ST380013AS and ST340111AS ST3160021AS, ST3120022AS, ST380011AS, and ST340014AS Serial ATA (SATA) 16/17 EPRML 595,000 (671,500...on ST3200822AS model) 56.3 (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...
2.4 Physical organization Drive model ST3200822AS, ST3160827AS, ST3160023AS and ST3160021AS ST3120827AS, ST3120026AS and ...sec max) Interleave Cache buffer ST3200822AS, ST3160827AS, ST3160023AS, ST3120827AS, ST3120026AS, ST380817AS, ST380013AS and ST340111AS ST3160021AS, ST3120022AS, ST380011AS, and ST340014AS Serial ATA (SATA) 16/17 EPRML 595,000 (671,500...on ST3200822AS model) 56.3 (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...
Product Manual
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2.6 Seek time Seek measurements are defined as follows: • Track-to -track Average Average latency Read The specifications in the table below are taken with nominal power at least 5,000 measurements of seeks between random tracks, less overhead. 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 at 25°C ambient temperature. All times are measured using drive diagnostics.
2.6 Seek time Seek measurements are defined as follows: • Track-to -track Average Average latency Read The specifications in the table below are taken with nominal power at least 5,000 measurements of seeks between random tracks, less overhead. 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 at 25°C ambient temperature. All times are measured using drive diagnostics.
Product Manual
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...the nominal voltage by the disc drive transceiver. N Equivalent resistance 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 Product Manual... PHY to Serial ATA 1.0 specification • SATA 1.0 design guides Note. Seagate disc drives will spin up quickly. Note. In desktop systems, SATA transceivers should initialize OOB as soon as power comes ready to guarantee the drive spins up after the successful exchange of the...
...the nominal voltage by the disc drive transceiver. N Equivalent resistance 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 Product Manual... PHY to Serial ATA 1.0 specification • SATA 1.0 design guides Note. Seagate disc drives will spin up quickly. Note. In desktop systems, SATA transceivers should initialize OOB as soon as power comes ready to guarantee the drive spins up after the successful exchange of the...
Product Manual
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...masters" on two separate ports. Serial ATA drives are attached on one meter (39.37 inches). SATA Signal Jumper Block (factory use only. Either end of the SATA signal cable can connect the drive as if they were both drives behave as illustrated in a point-to set ... attached to ensure correct orientation. 20 Barracuda 7200.7 Serial ATA Product Manual, Rev. 3.2 Configuring the drive Each drive on the Serial ATA interface connects in Figure 4. If two drives are designed for factory use only) SATA Power Figure 3. The drive and the host receptacle incorporate features that...
...masters" on two separate ports. Serial ATA drives are attached on one meter (39.37 inches). SATA Signal Jumper Block (factory use only. Either end of the SATA signal cable can connect the drive as if they were both drives behave as illustrated in a point-to set ... attached to ensure correct orientation. 20 Barracuda 7200.7 Serial ATA Product Manual, Rev. 3.2 Configuring the drive Each drive on the Serial ATA interface connects in Figure 4. If two drives are designed for factory use only) SATA Power Figure 3. The drive and the host receptacle incorporate features that...
Product Manual
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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 AT Attachment specification revision 2.0. N 23 Barracuda 7200.7 Serial ATA Product Manual, Rev. The drive also supports the use the ... ATA interface, refer 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. This specification can be downloaded from http://...
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 AT Attachment specification revision 2.0. N 23 Barracuda 7200.7 Serial ATA Product Manual, Rev. The drive also supports the use the ... ATA interface, refer 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. This specification can be downloaded from http://...
Product Manual
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... RMS read/write current 10 RoHS 17 RPM 3 RRL 15 S S.M.A.R.T. 26 S.M.A.R.T. N 43 implementation 26 Safety certification 15 SATA 6, 23 screws 12 SeaShell™ 19 sector 5 sectors 5 Sectors per track 5 sectors per track 3 Security Disable Password...mode 7 Seek mode power 7 Seek power 4 Seek time 7 seek time 4 Seeking 8 Serial ATA 6 Serial ATA (SATA) interface 23 serial ATA ports 2 Servo electronics 7 servo electronics 8 Set Features 26 Set Max Address 26 Set Multiple Mode ... 4, 12 Width 3 Write Buffer 26 Write DMA 26 Write DMA Extended 26, 27 Barracuda 7200.7 Serial ATA Product Manual, Rev.
... RMS read/write current 10 RoHS 17 RPM 3 RRL 15 S S.M.A.R.T. 26 S.M.A.R.T. N 43 implementation 26 Safety certification 15 SATA 6, 23 screws 12 SeaShell™ 19 sector 5 sectors 5 Sectors per track 5 sectors per track 3 Security Disable Password...mode 7 Seek mode power 7 Seek power 4 Seek time 7 seek time 4 Seeking 8 Serial ATA 6 Serial ATA (SATA) interface 23 serial ATA ports 2 Servo electronics 7 servo electronics 8 Set Features 26 Set Max Address 26 Set Multiple Mode ... 4, 12 Width 3 Write Buffer 26 Write DMA 26 Write DMA Extended 26, 27 Barracuda 7200.7 Serial ATA Product Manual, Rev.