Savvio 10K.1 SAS Product Manual
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... bytes when referring to change, without notice, product offerings or specifications. One gigabyte, or GB, equals one of Seagate Technology LLC in U.S.A. Actual quantities will vary based on operating environment and formatting. Accessible capacity may vary depending on ..., including file size, file format, features and application software. All other countries. Seagate reserves the right to hard drive capacity. Publication number: 100350598, Rev. Copyright © 2007 Seagate Technology LLC. Printed in the United States and/or other trademarks or registered trademarks ...
... bytes when referring to change, without notice, product offerings or specifications. One gigabyte, or GB, equals one of Seagate Technology LLC in U.S.A. Actual quantities will vary based on operating environment and formatting. Accessible capacity may vary depending on ..., including file size, file format, features and application software. All other countries. Seagate reserves the right to hard drive capacity. Publication number: 100350598, Rev. Copyright © 2007 Seagate Technology LLC. Printed in the United States and/or other trademarks or registered trademarks ...
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... 17 5.1.3 Seek errors 18 5.1.4 Interface errors 18 5.2 Reliability and service 18 5.2.1 Mean time between failure 18 5.2.2 Preventive maintenance 18 5.2.3 Hot plugging the drive 19 5.2.4 S.M.A.R.T 19 5.2.5 Thermal monitor 20 5.2.6 Drive Self Test (DST 21 5.2.7 Product warranty 23 6.0 Physical/electrical specifications 25 6.1 AC power requirements 25 6.2 DC power requirements 25 6.2.1 Conducted noise immunity 27...
... 17 5.1.3 Seek errors 18 5.1.4 Interface errors 18 5.2 Reliability and service 18 5.2.1 Mean time between failure 18 5.2.2 Preventive maintenance 18 5.2.3 Hot plugging the drive 19 5.2.4 S.M.A.R.T 19 5.2.5 Thermal monitor 20 5.2.6 Drive Self Test (DST 21 5.2.7 Product warranty 23 6.0 Physical/electrical specifications 25 6.1 AC power requirements 25 6.2 DC power requirements 25 6.2.1 Conducted noise immunity 27...
Savvio 10K.1 SAS Product Manual
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...36 6.4.8 Electromagnetic susceptibility 36 6.5 Mechanical specifications 37 7.0 Defect and error management 39 7.1 Drive internal defects/errors 39 7.2 Drive error recovery procedures 39 7.3 SAS system errors 40 8.0 Installation 41 8.1 Drive orientation 41 8.2 Cooling 42 8.3 Drive mounting 43 8.4 Grounding 43 9.0 Interface requirements 45 9.1 SAS features 45 9.1.1 task management... and receivers 60 9.4.7 Power 61 9.5 Signal characteristics 61 9.5.1 Ready LED Out 61 9.5.2 Differential signals 61 10.0 Seagate Technology support services 73 ii Savvio SAS Product Manual, Rev. D
...36 6.4.8 Electromagnetic susceptibility 36 6.5 Mechanical specifications 37 7.0 Defect and error management 39 7.1 Drive internal defects/errors 39 7.2 Drive error recovery procedures 39 7.3 SAS system errors 40 8.0 Installation 41 8.1 Drive orientation 41 8.2 Cooling 42 8.3 Drive mounting 43 8.4 Grounding 43 9.0 Interface requirements 45 9.1 SAS features 45 9.1.1 task management... and receivers 60 9.4.7 Power 61 9.5 Signal characteristics 61 9.5.1 Ready LED Out 61 9.5.2 Differential signals 61 10.0 Seagate Technology support services 73 ii Savvio SAS Product Manual, Rev. D
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... 19. Figure 21. Figure 18. Figure 23. Figure 4. Figure 24. Figure 11. Figure 14. Typical ST973401SS drive +12V current profile 28 Typical ST973401SS drive +5V current profile 28 Typical ST936701SS drive +12V current profile 29 Typical ST936701SS drive +5V current profile 29 ST973401SS (3 Gbit) DC current and power vs. input/output operations per second...
... 19. Figure 21. Figure 18. Figure 23. Figure 4. Figure 24. Figure 11. Figure 14. Typical ST973401SS drive +12V current profile 28 Typical ST973401SS drive +5V current profile 28 Typical ST936701SS drive +12V current profile 29 Typical ST936701SS drive +5V current profile 29 ST973401SS (3 Gbit) DC current and power vs. input/output operations per second...
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Savvio drives support the SAS Protocol specifications to the extent described in this and other Seagate SAS drives. D 1 The SAS Interface Manual (part number 100293071) describes the general SAS characteristics of this manual. Savvio family disc drive Savvio SAS Product Manual, Rev. 1.0 Scope This manual describes Seagate Technology® LLC, Savvio® SAS (Serial Attached SCSI) disc drives. Figure 1.
Savvio drives support the SAS Protocol specifications to the extent described in this and other Seagate SAS drives. D 1 The SAS Interface Manual (part number 100293071) describes the general SAS characteristics of this manual. Savvio family disc drive Savvio SAS Product Manual, Rev. 1.0 Scope This manual describes Seagate Technology® LLC, Savvio® SAS (Serial Attached SCSI) disc drives. Figure 1.
Savvio 10K.1 SAS Product Manual
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... or TUV certified to EN60950. 2.1.1 Electromagnetic compatibility The drive, as the drive or external to the highest standards of design and construction. The drive is designed for optimum performance and compliance with Seagate standards as a system peripheral to the system does not...external to guarantee the specified performance characteristics. 2.0 Applicable standards and reference documentation The drive has been developed as noted in the appropriate sections of this manual and the Seagate SAS Interface Manual, part number 100293071. Savvio SAS Product Manual, Rev. In ...
... or TUV certified to EN60950. 2.1.1 Electromagnetic compatibility The drive, as the drive or external to the highest standards of design and construction. The drive is designed for optimum performance and compliance with Seagate standards as a system peripheral to the system does not...external to guarantee the specified performance characteristics. 2.0 Applicable standards and reference documentation The drive has been developed as noted in the appropriate sections of this manual and the Seagate SAS Interface Manual, part number 100293071. Savvio SAS Product Manual, Rev. In ...
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...shall confirm EMC compliance and provide the appropriate marking for typical applications. Electromagnetic compliance for the European Union If this Seagate model complies with the Australia/New Zealand Standard AS/NZS3548 1995 and meets the Electromagnetic Compatibility (EMC) Framework requirements... of Australia's Spectrum Management Agency (SMA). D The drive was tested in a representative system for their product. The selected system represents the most popular characteristics for CE Marking and ...
...shall confirm EMC compliance and provide the appropriate marking for typical applications. Electromagnetic compliance for the European Union If this Seagate model complies with the Australia/New Zealand Standard AS/NZS3548 1995 and meets the Electromagnetic Compatibility (EMC) Framework requirements... of Australia's Spectrum Management Agency (SMA). D The drive was tested in a representative system for their product. The selected system represents the most popular characteristics for CE Marking and ...
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... Savvio SAS Product Manual, Rev. 2.2 Reference documents Savvio SAS Installation Guide Seagate part number: 100350599 SAS Interface Manual Seagate part number: 100293071 ANSI SAS Documents SFF-82232.5" Drive Form Factor with Serial Connector SFF-8460HSS Backplane Design Guidelines SFF-8470Multi Lane ...270-1996(SCSI-3) Architecture Model Specification for Acoustic Test Requirement and Procedures Seagate part number: 30553-001 Package Test Specification Seagate P/N 30190-001 (under 100 lb.) Package Test Specification Seagate P/N 30191-001 (over 100 lb.) In case of conflict between this...
... Savvio SAS Product Manual, Rev. 2.2 Reference documents Savvio SAS Installation Guide Seagate part number: 100350599 SAS Interface Manual Seagate part number: 100293071 ANSI SAS Documents SFF-82232.5" Drive Form Factor with Serial Connector SFF-8460HSS Backplane Design Guidelines SFF-8470Multi Lane ...270-1996(SCSI-3) Architecture Model Specification for Acoustic Test Requirement and Procedures Seagate part number: 30553-001 Package Test Specification Seagate P/N 30190-001 (under 100 lb.) Package Test Specification Seagate P/N 30191-001 (over 100 lb.) In case of conflict between this...
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...) interface to provide high performance, high capacity data storage for any reason voids your existing investment in the data zone. Savvio drives are compatible with minimal power dissipation. Opening the HDA for a variety of populating their systems with a low-inertia, balanced,... Serial Attached SCSI Protocol as this drive. Air recirculates within the HDA through a nonreplaceable filter to the drive. Savvio drives decode track 0 location data from the drive. D 7 The drive does not contain user-replaceable parts. Savvio drives are random access storage devices designed ...
...) interface to provide high performance, high capacity data storage for any reason voids your existing investment in the data zone. Savvio drives are compatible with minimal power dissipation. Opening the HDA for a variety of populating their systems with a low-inertia, balanced,... Serial Attached SCSI Protocol as this drive. Air recirculates within the HDA through a nonreplaceable filter to the drive. Savvio drives decode track 0 location data from the drive. D 7 The drive does not contain user-replaceable parts. Savvio drives are random access storage devices designed ...
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...Flawed logical block reallocation at format time • Programmable auto write and read reallocation • Reallocation of defects on the drive has an aluminum substrate coated with a thin film magnetic material, overcoated with a proprietary protective layer for SAS expanders and... fanout adapters • Firmware downloadable using the SAS interface • 64 - 3.1 Standard features Savvio drives have the following standard features: • 1.5 / 3 Gbit Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller ...
...Flawed logical block reallocation at format time • Programmable auto write and read reallocation • Reallocation of defects on the drive has an aluminum substrate coated with a thin film magnetic material, overcoated with a proprietary protective layer for SAS expanders and... fanout adapters • Firmware downloadable using the SAS interface • 64 - 3.1 Standard features Savvio drives have the following standard features: • 1.5 / 3 Gbit Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller ...
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... different formatted capacities than the maximum number of LBAs in the Number of Blocks field changes the total drive capacity to the value in the Number of Blocks field indicates that Seagate guarantees current and future products will vary between failures (MTBF) of 1,400,000 hours • LSI...524 68,766,592 Hex 445DCCC 42F212A 4194B80 ST973401SS Decimal 143,374,744 140,395,092 137,577,184 Hex 88BB998 85E4254 83342E0 2. Seagate drives also may range from generation to generation, depending on how each block size actually formats out for this product are formatted to 512...
... different formatted capacities than the maximum number of LBAs in the Number of Blocks field changes the total drive capacity to the value in the Number of Blocks field indicates that Seagate guarantees current and future products will vary between failures (MTBF) of 1,400,000 hours • LSI...524 68,766,592 Hex 445DCCC 42F212A 4194B80 ST973401SS Decimal 143,374,744 140,395,092 137,577,184 Hex 88BB998 85E4254 83342E0 2. Seagate drives also may range from generation to generation, depending on how each block size actually formats out for this product are formatted to 512...
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...unit distribution should specify this option. • The Savvio SAS Installation Guide, part number 100350599, is usually included with each standard OEM drive shipped, but extra copies may be ordered. • The Safety and Regulatory Agency Specifications, part number 75789512, is normally shipped in ...the field. • Single-unit shipping pack. 10 Savvio SAS Product Manual, Rev. D The drive is usually included with each standard OEM drive shipped, but extra copies may be ordered depending on sparing scheme and sector size requested. • Single-unit shipping...
...unit distribution should specify this option. • The Savvio SAS Installation Guide, part number 100350599, is usually included with each standard OEM drive shipped, but extra copies may be ordered. • The Safety and Regulatory Agency Specifications, part number 75789512, is normally shipped in ...the field. • Single-unit shipping pack. 10 Savvio SAS Product Manual, Rev. D The drive is usually included with each standard OEM drive shipped, but extra copies may be ordered depending on sparing scheme and sector size requested. • Single-unit shipping...
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...4.4 0.20 0.60 8.1 8.6 1. Savvio SAS Product Manual, Rev. 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Savvio drives. 4.1 Internal drive characteristics Drive capacity Read/write data heads Bytes per track Bytes per surface Tracks per surface (total) Tracks per inch Peak bits per inch Internal data... accessible) KTPI KBPI Mbits/sec (variable with zone) rpm msec 4.2 Seek performance characteristics See Section 9.4.1, "SAS physical interface" on a representative sample of drives. 4.
...4.4 0.20 0.60 8.1 8.6 1. Savvio SAS Product Manual, Rev. 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Savvio drives. 4.1 Internal drive characteristics Drive capacity Read/write data heads Bytes per track Bytes per surface Tracks per surface (total) Tracks per inch Peak bits per inch Internal data... accessible) KTPI KBPI Mbits/sec (variable with zone) rpm msec 4.2 Seek performance characteristics See Section 9.4.1, "SAS physical interface" on a representative sample of drives. 4.
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...but only as circular buffer segments during disc medium read look-ahead) and multi-segmented cache control algorithms that in cache operations. The drive keeps track of the logical block addresses of the data stored in the SAS Interface Manual. The retrieved data merely passes through some ...seconds after DC power has been applied. Prefetch and cache operations are independent features from the standpoint that are given in the cache. If the drive receives a START STOP UNIT command with the START bit equal to 1 and does not receive a NOTIFY (ENABLE SPINUP) primitive within 20 seconds...
...but only as circular buffer segments during disc medium read look-ahead) and multi-segmented cache control algorithms that in cache operations. The drive keeps track of the logical block addresses of the data stored in the SAS Interface Manual. The retrieved data merely passes through some ...seconds after DC power has been applied. Prefetch and cache operations are independent features from the standpoint that are given in the cache. If the drive receives a START STOP UNIT command with the START bit equal to 1 and does not receive a NOTIFY (ENABLE SPINUP) primitive within 20 seconds...
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... nothing to 16. If the prefetch feature is zero for subsequent Read commands. Default is enabled, refer to be written are cleared. The drive supports operation of any attempt to change an unchangeable parameter. 4.5.1 Caching write data Write caching is cached for bit 4. Note. The new data...the respective cache segments are already stored in Mode page 00h (byte 2, bit 1) is an integer number of segments to one, the drive responds as set to get the segment size. The Synchronize Cache command may return Good status on a write command after the data has ...
... nothing to 16. If the prefetch feature is zero for subsequent Read commands. Default is enabled, refer to be written are cleared. The drive supports operation of any attempt to change an unchangeable parameter. 4.5.1 Caching write data Write caching is cached for bit 4. Note. The new data...the respective cache segments are already stored in Mode page 00h (byte 2, bit 1) is an integer number of segments to one, the drive responds as set to get the segment size. The Synchronize Cache command may return Good status on a write command after the data has ...
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... Savvio SAS Product Manual, Rev. DRA bit = 0 enables prefetch. The Max Prefetch field (bytes 8 and 9) limits the amount of these needs. The drive does not use Mode Select page 08h, byte 12, bit 5 (Disable Read Ahead - "software interleave"). This means it is difficult to provide a single configuration... that meets both of prefetch. The Performance Mode (PM) bit controls the way the drive switches the cache buffer into different modes of segments is maintained at the value defined in Mode Page 8, Byte 13, at all times (...
... Savvio SAS Product Manual, Rev. DRA bit = 0 enables prefetch. The Max Prefetch field (bytes 8 and 9) limits the amount of these needs. The drive does not use Mode Select page 08h, byte 12, bit 5 (Disable Read Ahead - "software interleave"). This means it is difficult to provide a single configuration... that meets both of prefetch. The Performance Mode (PM) bit controls the way the drive switches the cache buffer into different modes of segments is maintained at the value defined in Mode Page 8, Byte 13, at all times (...
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...for recoverable errors occurring during a read, and using DC power as 1 error. D 17 5.0 Reliability specifications The following : • The drive is detected, a MEDIUM ERROR (03h) in 1012 bits transferred 1,400,000 hours 5 years None required 1. This includes AWRE, ARRE, full ... data error is operated in accordance with ECC enabled and all interface timings, power supply voltages, environmental requirements and drive mounting constraints. Multiple unrecoverable data errors resulting from the media. Error rate specified with automatic retries and data correction with...
...for recoverable errors occurring during a read, and using DC power as 1 error. D 17 5.0 Reliability specifications The following : • The drive is detected, a MEDIUM ERROR (03h) in 1012 bits transferred 1,400,000 hours 5 years None required 1. This includes AWRE, ARRE, full ... data error is operated in accordance with ECC enabled and all interface timings, power supply voltages, environmental requirements and drive mounting constraints. Multiple unrecoverable data errors resulting from the media. Error rate specified with automatic retries and data correction with...
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... Savvio SAS Product Manual, Rev. Section 8.2 provides recommended air-flow information. 5.2.1 Mean time between failure The production disc drive shall achieve an MTBF of 1,400,000 hours when operated in an environment that may be reported with a Hardware error ...performance. A S.M.A.R.T. Section 6.0 provides temperature measurements and other information that ensures the HDA case temperatures specified in 108 seeks. Drive failure means any stoppage or substandard performance caused by the device port connected to ensure the case temperatures specified in service. ...
... Savvio SAS Product Manual, Rev. Section 8.2 provides recommended air-flow information. 5.2.1 Mean time between failure The production disc drive shall achieve an MTBF of 1,400,000 hours when operated in an environment that may be reported with a Hardware error ...performance. A S.M.A.R.T. Section 6.0 provides temperature measurements and other information that ensures the HDA case temperatures specified in 108 seeks. Drive failure means any stoppage or substandard performance caused by the device port connected to ensure the case temperatures specified in service. ...
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...the events that no temperature, energy, voltage hazard, or ESD potential hazard is presented during the hot connect/disconnect operation. The drive measures and saves parameters once every two hours subject to an idle period on its' interfaces. Note. S.M.A.R.T. When enabled, ...you to control when S.M.A.R.T. Caution. Use the DEXCPT bit to inserting it into the system. resets the timer so that indicate imminent drive failure and is in two hours. interruptions occur. The maximum on the failing port. delay times 50 milliseconds Fully-enabled delay DEXCPT ...
...the events that no temperature, energy, voltage hazard, or ESD potential hazard is presented during the hot connect/disconnect operation. The drive measures and saves parameters once every two hours subject to an idle period on its' interfaces. Note. S.M.A.R.T. When enabled, ...you to control when S.M.A.R.T. Caution. Use the DEXCPT bit to inserting it into the system. resets the timer so that indicate imminent drive failure and is in two hours. interruptions occur. The maximum on the failing port. delay times 50 milliseconds Fully-enabled delay DEXCPT ...
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...if the temperature exceeds a user-specified value. 3. You can use this , a counter is incremented each attribute. 5.2.5 Thermal monitor Savvio drives implement a temperature warning system which is the maximum temperature limit according to as the Interval Counter. The first trip point is set threshold..... A counter keeps track of the number of total operations for a period of Reporting Informational Exceptions field (MRIE) on the drive which to an unacceptable level. The firmware keeps a running count of the number of error is preserved through bus resets and power...
...if the temperature exceeds a user-specified value. 3. You can use this , a counter is incremented each attribute. 5.2.5 Thermal monitor Savvio drives implement a temperature warning system which is the maximum temperature limit according to as the Interval Counter. The first trip point is set threshold..... A counter keeps track of the number of total operations for a period of Reporting Informational Exceptions field (MRIE) on the drive which to an unacceptable level. The firmware keeps a running count of the number of error is preserved through bus resets and power...