Barracuda 7200.7 PATA Product Manual
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Contents 1.0 Introduction 1 2.0 Drive specifications 3 2.1 Specification summary table 3 2.2 Formatted capacity 5 2.2.1 LBA mode 5 2.3 ...2.14.3 FCC verification 16 Environmental protection 16 Corrosive environment 17 3.0 Configuring and mounting the drive 19 3.1 Handling and static discharge precautions 19 3.2 Breather filter hole precautions 20 3.3 Jumper... 21 3.3.2 Cable-select option 21 3.3.3 Alternate capacity jumper 21 3.3.4 Ultra ATA/100 cable 22 3.4 Drive mounting 22 4.0 ATA interface 25 4.1 ATA interface signals and connector pins 25 4.1.1 Supported ATA commands ...
Contents 1.0 Introduction 1 2.0 Drive specifications 3 2.1 Specification summary table 3 2.2 Formatted capacity 5 2.2.1 LBA mode 5 2.3 ...2.14.3 FCC verification 16 Environmental protection 16 Corrosive environment 17 3.0 Configuring and mounting the drive 19 3.1 Handling and static discharge precautions 19 3.2 Breather filter hole precautions 20 3.3 Jumper... 21 3.3.2 Cable-select option 21 3.3.3 Alternate capacity jumper 21 3.3.4 Ultra ATA/100 cable 22 3.4 Drive mounting 22 4.0 ATA interface 25 4.1 ATA interface signals and connector pins 25 4.1.1 Supported ATA commands ...
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Figure 3. List of Figures Figure 1. Figure 2. Figure 6. Figure 4. Figure 7. Figure 5. Typical 5V startup and operation current profile 9 Typical 12V startup and operation current profile 9 Breather filter hole location 20 Master/slave jumper settings 21 Ultra ATA cable connectors 22 Mounting dimensions-top, side and end view 23 I/O pins and supported ATA signals 26 Barracuda 7200.7 Product Manual, Rev. N v
Figure 3. List of Figures Figure 1. Figure 2. Figure 6. Figure 4. Figure 7. Figure 5. Typical 5V startup and operation current profile 9 Typical 12V startup and operation current profile 9 Breather filter hole location 20 Master/slave jumper settings 21 Ultra ATA cable connectors 22 Mounting dimensions-top, side and end view 23 I/O pins and supported ATA signals 26 Barracuda 7200.7 Product Manual, Rev. N v
Barracuda 7200.7 PATA Product Manual
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1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate® Barracuda® 7200.7 model drives: Barracuda 7200.7 Plus • ST3200822A • ST3200021A Barracuda 7200.7 • ST3160023A • ST3160021A • ST3120026A • ST3120022A • ST380013A • ST380011A • ST340014A These drives provide the following key features: • 7,200-RPM spindle speed • 2-Mbyte buffer...
1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate® Barracuda® 7200.7 model drives: Barracuda 7200.7 Plus • ST3200822A • ST3200021A Barracuda 7200.7 • ST3160023A • ST3160021A • ST3120026A • ST3120022A • ST380013A • ST380011A • ST340014A These drives provide the following key features: • 7,200-RPM spindle speed • 2-Mbyte buffer...
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....035 mm (1.028 inches) ST3120026A ST3120022A 120 234,441,648 3 2 595,000 94,600 56.3 ST380013A ST380011A 80 156,301,488 2 1 595,000 94,600 56.3 ST340014A 40 78,165,360 1 1 595,000 94,600 56.3 Barracuda 7200.7 Product Manual, Rev. For convenience, the phrases the drive and this drive are measured under ambient conditions...
....035 mm (1.028 inches) ST3120026A ST3120022A 120 234,441,648 3 2 595,000 94,600 56.3 ST380013A ST380011A 80 156,301,488 2 1 595,000 94,600 56.3 ST340014A 40 78,165,360 1 1 595,000 94,600 56.3 Barracuda 7200.7 Product Manual, Rev. For convenience, the phrases the drive and this drive are measured under ambient conditions...
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Drive specification Width (mm max) Length (mm max) Weight (typical) Average latency (msec) Power-on to ready (sec max) Standby to ready (sec max) Startup current (...) Altitude, operating Altitude, nonoperating (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 ST3200822A ST3200021A ST3160023A ST3160021A 101.6 mm (4.000 inches) 146.99 mm (5.787 inches) 635 grams...
Drive specification Width (mm max) Length (mm max) Weight (typical) Average latency (msec) Power-on to ready (sec max) Standby to ready (sec max) Startup current (...) Altitude, operating Altitude, nonoperating (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 ST3200822A ST3200021A ST3160023A ST3160021A 101.6 mm (4.000 inches) 146.99 mm (5.787 inches) 635 grams...
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...ST3200021A ST3160023A ST3160021A ST3120026A ST3120022A ST380013A ST380011A ST340014A Formatted capacity* 200 Gbytes 160 Gbytes 120 Gbytes 80 Gbytes 40 Gbytes Guaranteed sectors 390,721,968 312,581,808 234,441,648 156,301,488 78,165,360 Bytes per track 63 Barracuda 7200.7 Product Manual... ST3120022A ST380011A ST340014A 5 years To determine the warranty for additional information about 48bit addressing support of guaranteed sectors as defined above. You will display the warranty information for your drive. 50,000 *One Gbyte equals one billion bytes when referring to hard drive ...
...ST3200021A ST3160023A ST3160021A ST3120026A ST3120022A ST380013A ST380011A ST340014A Formatted capacity* 200 Gbytes 160 Gbytes 120 Gbytes 80 Gbytes 40 Gbytes Guaranteed sectors 390,721,968 312,581,808 234,441,648 156,301,488 78,165,360 Bytes per track 63 Barracuda 7200.7 Product Manual... ST3120022A ST380011A ST340014A 5 years To determine the warranty for additional information about 48bit addressing support of guaranteed sectors as defined above. You will display the warranty information for your drive. 50,000 *One Gbyte equals one billion bytes when referring to hard drive ...
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2.4 Physical organization Model ST3200822A ST3200021A ST3160023A ST3160021A ST3120026A ST3120022A ST380013A ST380011A ST340014A Read/write heads 4 4 3 2 1 Number of discs 2 2 2 1 1 2.5 Recording and...data transfer rate OD (Mbytes/sec max) I/O data-transfer rate (Mbytes/sec max) Interleave Cache buffer ST3200021A, ST3160021A, ST3120022A, ST380011A, and ST340014A ST3200822A, ST3160023A, ST3120026A, and ST380013A ATA 16/17 EPRML 595,000 (671,500 for ST3200822A and... 85.4 58 100 (Ultra DMA mode 5) 1:1 2 Mbytes (2,048 kbytes) 8 Mbytes (8,192 kbytes) 6 Barracuda 7200.7 Product Manual, Rev. N
2.4 Physical organization Model ST3200822A ST3200021A ST3160023A ST3160021A ST3120026A ST3120022A ST380013A ST380011A ST340014A Read/write heads 4 4 3 2 1 Number of discs 2 2 2 1 1 2.5 Recording and...data transfer rate OD (Mbytes/sec max) I/O data-transfer rate (Mbytes/sec max) Interleave Cache buffer ST3200021A, ST3160021A, ST3120022A, ST380011A, and ST340014A ST3200822A, ST3160023A, ST3120026A, and ST380013A ATA 16/17 EPRML 595,000 (671,500 for ST3200822A and... 85.4 58 100 (Ultra DMA mode 5) 1:1 2 Mbytes (2,048 kbytes) 8 Mbytes (8,192 kbytes) 6 Barracuda 7200.7 Product Manual, Rev. N
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... all possible single-track seeks in both directions. • Average seek time is a true statistical random average of at 25°C ambient temperature. 2.6 Physical characteristics Drive specification Maximum height (mm) (inches) Maximum width (mm) (inches) Maximum length Typical weight (mm) (inches) (grams) (pounds) 26.035 1.028 101.6 4.00 146.99 5.787... 5,000 measurements of seeks between random tracks, less overhead. *Typical seek times (msec) Track-to-track Average Average latency: Read All times are measured using drive diagnostics.
... all possible single-track seeks in both directions. • Average seek time is a true statistical random average of at 25°C ambient temperature. 2.6 Physical characteristics Drive specification Maximum height (mm) (inches) Maximum width (mm) (inches) Maximum length Typical weight (mm) (inches) (grams) (pounds) 26.035 1.028 101.6 4.00 146.99 5.787... 5,000 measurements of seeks between random tracks, less overhead. *Typical seek times (msec) Track-to-track Average Average latency: Read All times are measured using drive diagnostics.
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....0V input voltage at 25°C ambient temperature. • Spinup power Spinup power is measured from the time of drive idle, some offline activity may increase acoustic and power to operational levels. 8 Barracuda 7200.7 Product Manual, Rev. Power dissipation (watts) Example: ST3160021A, 2-disc Spinup Idle Idle* (with read or write latency time...
....0V input voltage at 25°C ambient temperature. • Spinup power Spinup power is measured from the time of drive idle, some offline activity may increase acoustic and power to operational levels. 8 Barracuda 7200.7 Product Manual, Rev. Power dissipation (watts) Example: ST3160021A, 2-disc Spinup Idle Idle* (with read or write latency time...
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2.9.1.1 Typical current profile 1.2 1.0 0.8 Amps 0.6 0.4 0.2 0.0 +5 Volt Current during spindle start - Typical Amperes 0 1 2 3 4 5 6 7 8 Seconds Figure 2. Typical Amperes 1 2 3 4 5 6 7 8 9 Seconds Figure 1. N 9 Typical 5V startup and operation current profile 3.0 2.5 2.0 Amps 1.5 1.0 0.5 0.0 +12 Volt Current during spindle start - Typical 12V startup and operation current profile Barracuda 7200.7 Product Manual, Rev.
2.9.1.1 Typical current profile 1.2 1.0 0.8 Amps 0.6 0.4 0.2 0.0 +5 Volt Current during spindle start - Typical Amperes 0 1 2 3 4 5 6 7 8 Seconds Figure 2. Typical Amperes 1 2 3 4 5 6 7 8 9 Seconds Figure 1. N 9 Typical 5V startup and operation current profile 3.0 2.5 2.0 Amps 1.5 1.0 0.5 0.0 +12 Volt Current during spindle start - Typical 12V startup and operation current profile Barracuda 7200.7 Product Manual, Rev.
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... Standby or Idle command. 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 reinitialized and begins counting down from its specified... expected to operate with a maximum of 120 mV peak-to-peak square-wave injected noise at up to 10 MHz. Note. Equivalent resistance is expected to operate with a maximum of 100 mV peak-to Active mode any drive 10 Barracuda 7200.7 Product Manual, Rev. The standby timer delay is necessary. ...
... Standby or Idle command. 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 reinitialized and begins counting down from its specified... expected to operate with a maximum of 120 mV peak-to-peak square-wave injected noise at up to 10 MHz. Note. Equivalent resistance is expected to operate with a maximum of 100 mV peak-to Active mode any drive 10 Barracuda 7200.7 Product Manual, Rev. The standby timer delay is necessary. ...
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... and returns to Active mode when disc access is necessary. 2.10 Environmental specifications 2.10.1 Ambient temperature Ambient temperature is required, the drive makes a transition to 131°F) for ST3200822A and ST3200021A (PLUS) models. Operating Nonoperating 0° to 60°C (32°...(-200 ft. activity is defined as the temperature of the environment immediately surrounding the drive. to 10,000+ ft.) -60.96 m to 40,000+ ft.) Barracuda 7200.7 Product Manual, Rev. Actual drive case temperature should not exceed 69°C (156°F) within the operating ambient ...
... and returns to Active mode when disc access is necessary. 2.10 Environmental specifications 2.10.1 Ambient temperature Ambient temperature is required, the drive makes a transition to 131°F) for ST3200822A and ST3200021A (PLUS) models. Operating Nonoperating 0° to 60°C (32°...(-200 ft. activity is defined as the temperature of the environment immediately surrounding the drive. to 10,000+ ft.) -60.96 m to 40,000+ ft.) Barracuda 7200.7 Product Manual, Rev. Actual drive case temperature should not exceed 69°C (156°F) within the operating ambient ...
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... in the X, Y or Z axis. 2.10.6.1 Operating vibration The following table lists the maximum vibration levels that the drive may be repeated more than two times per second = 0.4 / (average latency + average access time) 12 Barracuda 7200.7 Product Manual, Rev. Vibration may experience while meeting the performance standards specified in this document when subjected...
... in the X, Y or Z axis. 2.10.6.1 Operating vibration The following table lists the maximum vibration levels that the drive may be repeated more than two times per second = 0.4 / (average latency + average access time) 12 Barracuda 7200.7 Product Manual, Rev. Vibration may experience while meeting the performance standards specified in this document when subjected...
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Table 1: Fluid Dynamic Bearing (FDB) motor acoustics Models ST3200822A ST3200021A ST3160023A ST3160021A ST3120026A ST3120022A ST380013A ST380011A ST340014A Idle*
Table 1: Fluid Dynamic Bearing (FDB) motor acoustics Models ST3200822A ST3200021A ST3160023A ST3160021A ST3120026A ST3120022A ST380013A ST380011A ST340014A Idle*
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...all applicable sections of purchase. Seagate uses an independent laboratory to provide the drive serial number, model number (or part number) and country of IEC950 and EN 60950 as tested by TUV North America. 2.14.2 Electromagnetic compatibility Hard drives that display the CE mark... comply with the European Union (EU) requirements specified in the test systems, we cannot guarantee that all unused I/O ports. Testing is designed for their products. 14 Barracuda 7200.7 Product Manual, Rev. Drives are defined by...
...all applicable sections of purchase. Seagate uses an independent laboratory to provide the drive serial number, model number (or part number) and country of IEC950 and EN 60950 as tested by TUV North America. 2.14.2 Electromagnetic compatibility Hard drives that display the CE mark... comply with the European Union (EU) requirements specified in the test systems, we cannot guarantee that all unused I/O ports. Testing is designed for their products. 14 Barracuda 7200.7 Product Manual, Rev. Drives are defined by...
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N 15 Barracuda 7200.7 Product Manual, Rev. Korean RRL If these models have the C-Tick marking, they comply with the Electromagnetic Interference/Electromagnetic Susceptibility (EMI/EMS) for Class B products. These drives have the Korea Ministry of Information and Communication ...-0087 E-H011-03-0088 E-H011-03-0084 E-H011-03-0083 • Trade name or applicant: Seagate Technology • Manufacturing date: January 2003 (ST3160023A, ST3160021A, ST3120026A, ST3120022A, ST380013A, ST380011A, and ST340014A) • Manufacturing date: September 2003 (ST3200822A, ST3200021A) • ...
N 15 Barracuda 7200.7 Product Manual, Rev. Korean RRL If these models have the C-Tick marking, they comply with the Electromagnetic Interference/Electromagnetic Susceptibility (EMI/EMS) for Class B products. These drives have the Korea Ministry of Information and Communication ...-0087 E-H011-03-0088 E-H011-03-0084 E-H011-03-0083 • Trade name or applicant: Seagate Technology • Manufacturing date: January 2003 (ST3160023A, ST3160021A, ST3120026A, ST3120022A, ST380013A, ST380011A, and ST340014A) • Manufacturing date: September 2003 (ST3200822A, ST3200021A) • ...
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...Communications Commission: How to Identify and Resolve Radio-Television Interference Problems. This booklet is likely to result in Seagate products are complied with. 16 Barracuda 7200.7 Product Manual, Rev. This equipment generates and uses radio frequency energy and if not installed and... an internal auditing process to ensure that interference will comply with our requirements by providing material content declarations for the disc drives documented in this device in electronic products. Although amendments to the Euro-pean Union's Restriction of Hazardous Substances (RoHS) ...
...Communications Commission: How to Identify and Resolve Radio-Television Interference Problems. This booklet is likely to result in Seagate products are complied with. 16 Barracuda 7200.7 Product Manual, Rev. This equipment generates and uses radio frequency energy and if not installed and... an internal auditing process to ensure that interference will comply with our requirements by providing material content declarations for the disc drives documented in this device in electronic products. Although amendments to the Euro-pean Union's Restriction of Hazardous Substances (RoHS) ...
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... oxide, classes G and H per ASTM B845. Materials used in cabinet fabrication, such as electronic drive component reliability can outgas corrosive compounds should be the most damaging. Barracuda 7200.7 Product Manual, Rev. N 17 However, this accelerated testing cannot duplicate every potential application environment...be affected by replacing materials near circuitry with sulfide-free alternatives. 2.16 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to an ambient relative humidity greater than 95%.
... oxide, classes G and H per ASTM B845. Materials used in cabinet fabrication, such as electronic drive component reliability can outgas corrosive compounds should be the most damaging. Barracuda 7200.7 Product Manual, Rev. N 17 However, this accelerated testing cannot duplicate every potential application environment...be affected by replacing materials near circuitry with sulfide-free alternatives. 2.16 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to an ambient relative humidity greater than 95%.
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...by its edges or frame only. • The drive is plugged into a grounded outlet. 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... the following standard handling and static-discharge precautions: Caution: • The SeaShell™ replaces electrostatic discharge (ESD) bags. Barracuda 7200.7 Product Manual, Rev. Some factory-installed labels contain information needed to ESD and also protects against external shocks and stresses...
...by its edges or frame only. • The drive is plugged into a grounded outlet. 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... the following standard handling and static-discharge precautions: Caution: • The SeaShell™ replaces electrostatic discharge (ESD) bags. Barracuda 7200.7 Product Manual, Rev. Some factory-installed labels contain information needed to ESD and also protects against external shocks and stresses...
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...and could lead to permanent damage-doing so voids the warranty. 20 Barracuda 7200.7 Product Manual, Rev. 3.2 Breather filter hole precautions This section contains information regarding the breather filter hole in Seagate hard disc drives. If this hole is covered, sealed, or penetrated by any object ...into this hole. N Caution: Do not cover, seal, or insert any object, the drive reliability may be taken regarding the precautions ...
...and could lead to permanent damage-doing so voids the warranty. 20 Barracuda 7200.7 Product Manual, Rev. 3.2 Breather filter hole precautions This section contains information regarding the breather filter hole in Seagate hard disc drives. If this hole is covered, sealed, or penetrated by any object ...into this hole. N Caution: Do not cover, seal, or insert any object, the drive reliability may be taken regarding the precautions ...