Savvio 15K.2 Product Overview
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Product Overview Savvio® 15K.2 Highest-performing, greenest drive for enterprise storage systems Key Features and Benefits • 115 percent improvement in system-level performance over 3.5-inch 15K drives • Seagate® PowerTrim™ technology dynamically reduces power up to 70 percent over comparable 3.5-inch 15K drives. • IOPS/W are 2.5 times better than comparable 3.5-inch Tier-1 drives • 70 percent...
Product Overview Savvio® 15K.2 Highest-performing, greenest drive for enterprise storage systems Key Features and Benefits • 115 percent improvement in system-level performance over 3.5-inch 15K drives • Seagate® PowerTrim™ technology dynamically reduces power up to 70 percent over comparable 3.5-inch 15K drives. • IOPS/W are 2.5 times better than comparable 3.5-inch Tier-1 drives • 70 percent...
Savvio 15K.2 Product Overview
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... Cache (MB) Spindle Speed (RPM) Power (W, idle) 146 and 73 SAS 2.0 (6 Gb/s) 16 15,000 4.1 (146 GB); 3.7 (73 GB) Lower power requirements = lower costs The Savvio 15K.2 drive with high signal integrity; PowerTrim, Savvio and Seagate Secure are the property of their data center power and performance efficiency. Savvio® 15K.2 Highest-performing, greenest drive for enterprise storage systems Fast and then some...
... Cache (MB) Spindle Speed (RPM) Power (W, idle) 146 and 73 SAS 2.0 (6 Gb/s) 16 15,000 4.1 (146 GB); 3.7 (73 GB) Lower power requirements = lower costs The Savvio 15K.2 drive with high signal integrity; PowerTrim, Savvio and Seagate Secure are the property of their data center power and performance efficiency. Savvio® 15K.2 Highest-performing, greenest drive for enterprise storage systems Fast and then some...
Savvio 15K.2 Data Sheet
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Data Sheet Savvio® 15K.2 Highest-performing, greenest drive for enterprise storage systems 2.5-inch form factor • 15K RPM • 146 GB and 73 GB • 6-Gb/s Serial Attached SCSI Key Advantages • 115% improvement in system-level performance over 3.5-inch 15K drives • Seagate® PowerTrim™ technology dynamically reduces power up to 70% over comparable 3.5-inch 15K drives. • IOPS/W are 2.5 times...
Data Sheet Savvio® 15K.2 Highest-performing, greenest drive for enterprise storage systems 2.5-inch form factor • 15K RPM • 146 GB and 73 GB • 6-Gb/s Serial Attached SCSI Key Advantages • 115% improvement in system-level performance over 3.5-inch 15K drives • Seagate® PowerTrim™ technology dynamically reduces power up to 70% over comparable 3.5-inch 15K drives. • IOPS/W are 2.5 times...
Savvio 15K.2 Data Sheet
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... solutions that can communicate over 3.5-inch 15K drives • 10 percent faster than 3.5-inch 15K drives • 30 percent faster than 2.5-inch 10K drives The Savvio 15K.2 drive is the industry's only 2.5-inch 15K SelfEncrypting Drive (SED) to sell more compelling solutions. Unified Storage Architecture By using SFF drives, a common SAS interface and SED security* capabilities, Seagate Unified Storage architecture delivers a best...
... solutions that can communicate over 3.5-inch 15K drives • 10 percent faster than 3.5-inch 15K drives • 30 percent faster than 2.5-inch 10K drives The Savvio 15K.2 drive is the industry's only 2.5-inch 15K SelfEncrypting Drive (SED) to sell more compelling solutions. Unified Storage Architecture By using SFF drives, a common SAS interface and SED security* capabilities, Seagate Unified Storage architecture delivers a best...
Savvio 15K.2 SAS Product Manual
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Product Manual Savvio® 15K.2 SAS Standard Models ST9146852SS ST973452SS Self-Encrypting Drive Models ST9146752SS ST973352SS 100516230 Rev. C July 2009
Product Manual Savvio® 15K.2 SAS Standard Models ST9146852SS ST973452SS Self-Encrypting Drive Models ST9146752SS ST973352SS 100516230 Rev. C July 2009
Savvio 15K.2 SAS Product Manual
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...its affiliated companies in the United States and/or other countries. ©2009, Seagate Technology LLC All rights reserved. In addition, some of Seagate Technology LLC in USA. Savvio, SeaTools and SeaTDD are registered trademarks of the listed capacity is used for ... for various applications are the property of measurement and report a lower capacity. All rights reserved. Seagate reserves the right to hard drive capacity, one gigabyte, or GB, equals one of Seagate Technology LLC or one billion bytes. Publication number: 100516230, Rev. C July 2009 Copyright ©...
...its affiliated companies in the United States and/or other countries. ©2009, Seagate Technology LLC All rights reserved. In addition, some of Seagate Technology LLC in USA. Savvio, SeaTools and SeaTDD are registered trademarks of the listed capacity is used for ... for various applications are the property of measurement and report a lower capacity. All rights reserved. Seagate reserves the right to hard drive capacity, one gigabyte, or GB, equals one of Seagate Technology LLC or one billion bytes. Publication number: 100516230, Rev. C July 2009 Copyright ©...
Savvio 15K.2 SAS Product Manual
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... 3.1 Standard features 6 3.2 Media description 6 3.3 Performance 7 3.4 Reliability 7 3.5 Formatted capacities 7 3.6 Programmable drive capacity 7 3.7 Options 8 4.0 Performance characteristics 9 4.1 Internal drive characteristics 9 4.2 Seek performance characteristics 9 4.2.1 Access time 9 4.2.2 Format command execution time 10 4.2.3 General performance ...MTBF) . . . . 14 5.2.2 Preventive maintenance 14 5.2.3 Hot plugging the drive 14 5.2.4 S.M.A.R.T 15 5.2.5 Thermal monitor 16 5.2.6 Drive Self Test (DST 17 5.2.7 Product warranty 19 6.0 Physical/electrical specifications 20 ...
... 3.1 Standard features 6 3.2 Media description 6 3.3 Performance 7 3.4 Reliability 7 3.5 Formatted capacities 7 3.6 Programmable drive capacity 7 3.7 Options 8 4.0 Performance characteristics 9 4.1 Internal drive characteristics 9 4.2 Seek performance characteristics 9 4.2.1 Access time 9 4.2.2 Format command execution time 10 4.2.3 General performance ...MTBF) . . . . 14 5.2.2 Preventive maintenance 14 5.2.3 Hot plugging the drive 14 5.2.4 S.M.A.R.T 15 5.2.5 Thermal monitor 16 5.2.6 Drive Self Test (DST 17 5.2.7 Product warranty 19 6.0 Physical/electrical specifications 20 ...
Savvio 15K.2 SAS Product Manual
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... 8.3 SAS system errors 38 8.4 Background Media Scan 39 8.5 Media Pre-Scan 39 8.6 Deferred Auto-Reallocation 39 8.7 Idle Read After Write 40 9.0 Installation 41 9.1 Drive orientation 41 9.2 Cooling 42 9.3 Drive mounting 43 9.4 Grounding 43 10.0 Interface requirements 44 10.1 SAS features 44 10.1.1 Task management functions 44 10.1.2 Task management responses 44 10... and receivers 59 10.4.7 Power 60 10.5 Signal characteristics 60 10.5.1 Ready LED Out 60 10.5.2 Differential signals 60 10.6 SAS-2 Specification compliance 61 ii Savvio 15K.2 SAS Product Manual, Rev. C
... 8.3 SAS system errors 38 8.4 Background Media Scan 39 8.5 Media Pre-Scan 39 8.6 Deferred Auto-Reallocation 39 8.7 Idle Read After Write 40 9.0 Installation 41 9.1 Drive orientation 41 9.2 Cooling 42 9.3 Drive mounting 43 9.4 Grounding 43 10.0 Interface requirements 44 10.1 SAS features 44 10.1.1 Task management functions 44 10.1.2 Task management responses 44 10... and receivers 59 10.4.7 Power 60 10.5 Signal characteristics 60 10.5.1 Ready LED Out 60 10.5.2 Differential signals 60 10.6 SAS-2 Specification compliance 61 ii Savvio 15K.2 SAS Product Manual, Rev. C
Savvio 15K.2 SAS Product Manual
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... Physical interface 41 Air flow 42 Physical interface 55 SAS device plug dimensions 56 SAS device plug dimensions (detail 57 SAS transmitters and receivers 59 Savvio 15K.2 SAS Product Manual, Rev. input/output operations per second . . . . 27 Location of Figures Figure 1. Figure 5.
... Physical interface 41 Air flow 42 Physical interface 55 SAS device plug dimensions 56 SAS device plug dimensions (detail 57 SAS transmitters and receivers 59 Savvio 15K.2 SAS Product Manual, Rev. input/output operations per second . . . . 27 Location of Figures Figure 1. Figure 5.
Savvio 15K.2 SAS Product Manual
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... listed in this manual. C 1 Model Number ST9146852SS ST973452SS ST9146752SS ST973352SS Self-Encrypting Drive (SED) No No Yes Yes Savvio 15K.2 SAS Product Manual, Rev. 1.0 Scope This manual describes Seagate Technology® LLC, Savvio® 15K.2 SAS (Serial Attached SCSI) disc drives. Previous generations of Seagate Self-Encrypting Drive models were called Full Disk Encryption (FDE) models before a differentiation between...
... listed in this manual. C 1 Model Number ST9146852SS ST973452SS ST9146752SS ST973352SS Self-Encrypting Drive (SED) No No Yes Yes Savvio 15K.2 SAS Product Manual, Rev. 1.0 Scope This manual describes Seagate Technology® LLC, Savvio® 15K.2 SAS (Serial Attached SCSI) disc drives. Previous generations of Seagate Self-Encrypting Drive models were called Full Disk Encryption (FDE) models before a differentiation between...
Savvio 15K.2 SAS Product Manual
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...and 3, DC power requirements. 2 Savvio 15K.2 SAS Product Manual, Rev. 2.0 Applicable standards and reference documentation The drives documented in an enclosure that the drive meets the appropriate EMI requirements in the appropriate sections of this manual and the Seagate SAS Interface Manual, part number 100293071... as noted in their system to ensure that equipment operating in accordance with Seagate standards as the drive or external to assure that provides reasonable shielding. C The drives are based on host equipment to provide adequate power and environment for system...
...and 3, DC power requirements. 2 Savvio 15K.2 SAS Product Manual, Rev. 2.0 Applicable standards and reference documentation The drives documented in an enclosure that the drive meets the appropriate EMI requirements in the appropriate sections of this manual and the Seagate SAS Interface Manual, part number 100293071... as noted in their system to ensure that equipment operating in accordance with Seagate standards as the drive or external to assure that provides reasonable shielding. C The drives are based on host equipment to provide adequate power and environment for system...
Savvio 15K.2 SAS Product Manual
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...EMC compliance and provide the appropriate marking for typical applications. Drives are tested in a representative system for their product. Savvio 15K.2 SAS Product Manual, Rev. C 3 Korean MIC If these drives have been tested and comply with the directives/standards, ...we cannot guarantee that all systems will comply. 2.1.2 Electromagnetic compliance Seagate uses an independent laboratory to...
...EMC compliance and provide the appropriate marking for typical applications. Drives are tested in a representative system for their product. Savvio 15K.2 SAS Product Manual, Rev. C 3 Korean MIC If these drives have been tested and comply with the directives/standards, ...we cannot guarantee that all systems will comply. 2.1.2 Electromagnetic compliance Seagate uses an independent laboratory to...
Savvio 15K.2 SAS Product Manual
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... products effective July 2006. Current supplier declarations include disclosure of the inclusion of any referenced document, this document takes precedence. 4 Savvio 15K.2 SAS Product Manual, Rev. These systems include standard operating procedures that ensure that restricted substances are not utilized in our manufacturing... Reference Manual Seagate part number: 100293068 SAS Interface Manual Seagate part number: 100293071 ANSI SAS Documents SFF-8223 SFF-8460 SFF-8470 SFF-8482 ANSI INCITS.xxx ISO/IEC 14776-xxx ISO/IEC 14776-xxx ISO/IEC 14776-xxx 2.5" Drive Form Factor with...
... products effective July 2006. Current supplier declarations include disclosure of the inclusion of any referenced document, this document takes precedence. 4 Savvio 15K.2 SAS Product Manual, Rev. These systems include standard operating procedures that ensure that restricted substances are not utilized in our manufacturing... Reference Manual Seagate part number: 100293068 SAS Interface Manual Seagate part number: 100293071 ANSI SAS Documents SFF-8223 SFF-8460 SFF-8470 SFF-8482 ANSI INCITS.xxx ISO/IEC 14776-xxx ISO/IEC 14776-xxx ISO/IEC 14776-xxx 2.5" Drive Form Factor with...
Savvio 15K.2 SAS Product Manual
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..., patented, straight arm design that results from movement during shipping and handling. Savvio drives are random access storage devices designed to the heads and discs that provides excellent performance with either SAS or SATA hard disc drives. Air recirculates within the HDA through a nonreplaceable filter to eliminate mechanical transducer adjustments... general interface characteristics of this product manual have provisions for a variety of systems including engineering workstations, network servers, mainframes, and supercomputers. Savvio 15K.2 SAS Product Manual, Rev.
..., patented, straight arm design that results from movement during shipping and handling. Savvio drives are random access storage devices designed to the heads and discs that provides excellent performance with either SAS or SATA hard disc drives. Air recirculates within the HDA through a nonreplaceable filter to eliminate mechanical transducer adjustments... general interface characteristics of this product manual have provisions for a variety of systems including engineering workstations, network servers, mainframes, and supercomputers. Savvio 15K.2 SAS Product Manual, Rev.
Savvio 15K.2 SAS Product Manual
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...8226; 16 Mbyte data buffer (see Section 4.5) • Drive Self Test (DST) • Background Media Scan (BMS) • Idle Read After Write (IRAW) • Power Save Savvio® 15K.2 SAS Self-Encrypting Drive models have the following additional features: • Automatic data ...encryption/decryption • Controlled access • Random number generator • Drive locking • 16 independent data bands • Cryptographic...
...8226; 16 Mbyte data buffer (see Section 4.5) • Drive Self Test (DST) • Background Media Scan (BMS) • Idle Read After Write (IRAW) • Power Save Savvio® 15K.2 SAS Self-Encrypting Drive models have the following additional features: • Automatic data ...encryption/decryption • Controlled access • Random number generator • Drive locking • 16 independent data bands • Cryptographic...
Savvio 15K.2 SAS Product Manual
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... point with flexibility if they choose, Seagate recommends product planning in their project planning, as it is selectable at certain block sizes that the drive will meet. The current guaranteed operating points for enhanced system performance • 600 Mbytes/sec maximum instantaneous data transfers • 15k RPM spindle. Savvio 15K.2 SAS Product Manual, Rev. There...
... point with flexibility if they choose, Seagate recommends product planning in their project planning, as it is selectable at certain block sizes that the drive will meet. The current guaranteed operating points for enhanced system performance • 600 Mbytes/sec maximum instantaneous data transfers • 15k RPM spindle. Savvio 15K.2 SAS Product Manual, Rev. There...
Savvio 15K.2 SAS Product Manual
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... protection as provided by the single unit shipping pack. Some of possible options): • Other capacities can be ordered. 8 Savvio 15K.2 SAS Product Manual, Rev. C The drive is usually included with each standard OEM drive shipped, but extra copies may order the following items which are (not an exhaustive list of the options available...
... protection as provided by the single unit shipping pack. Some of possible options): • Other capacities can be ordered. 8 Savvio 15K.2 SAS Product Manual, Rev. C The drive is usually included with each standard OEM drive shipped, but extra copies may order the following items which are (not an exhaustive list of the options available...
Savvio 15K.2 SAS Product Manual
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...+ average seek time and applies to data = access time + latency time. Savvio 15K.2 SAS Product Manual, Rev. Execution time measured from receipt of Savvio drives. 4.1 Internal drive characteristics Drive capacity Read/write data heads Tracks per surface (total) Tracks per inch Peak... bits per inch Areal density Internal data rate Disk rotation speed Avg rotational latency ST9146852SS ST9146752SS 146.8 4 60,436 180,000 1,317 237.1 1,936 - 1,409 15k...
...+ average seek time and applies to data = access time + latency time. Savvio 15K.2 SAS Product Manual, Rev. Execution time measured from receipt of Savvio drives. 4.1 Internal drive characteristics Drive capacity Read/write data heads Tracks per surface (total) Tracks per inch Peak... bits per inch Areal density Internal data rate Disk rotation speed Avg rotational latency ST9146852SS ST9146752SS 146.8 4 60,436 180,000 1,317 237.1 1,936 - 1,409 15k...
Savvio 15K.2 SAS Product Manual
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... for a Status Byte Transfer to 1. After receiving a START STOP UNIT command with the START bit and IMMED bit equal to 1, the drive waits for a NOTIFY (ENABLE SPINUP) primitive. 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 30... 600 Mbytes/sec* per port (dual port = 1,200 Mbytes/sec*) Logical block sizes 512 (default), 520, 524 and 528 Read/write consecutive sectors on the drive. 10 Savvio 15K.2 SAS Product Manual, Rev.
... for a Status Byte Transfer to 1. After receiving a START STOP UNIT command with the START bit and IMMED bit equal to 1, the drive waits for a NOTIFY (ENABLE SPINUP) primitive. 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 30... 600 Mbytes/sec* per port (dual port = 1,200 Mbytes/sec*) Logical block sizes 512 (default), 520, 524 and 528 Read/write consecutive sectors on the drive. 10 Savvio 15K.2 SAS Product Manual, Rev.
Savvio 15K.2 SAS Product Manual
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...02h (disconnect/reconnect control) in the SAS Interface Manual. Drive transfers the requested logical blocks to the host. The size of each segment of the buffer. Savvio 15K.2 SAS Product Manual, Rev. however, in the drive, approximately 13,000 kbytes can enhance system performance. Of ...read data, but goes directly to the medium to retrieve it. Case B-A Read command requests data, and at least one , the drive responds as described in Table 9. 4.5 Cache operation Note. Each cache segment is actually a self-contained circular buffer whose length is ...
...02h (disconnect/reconnect control) in the SAS Interface Manual. Drive transfers the requested logical blocks to the host. The size of each segment of the buffer. Savvio 15K.2 SAS Product Manual, Rev. however, in the drive, approximately 13,000 kbytes can enhance system performance. Of ...read data, but goes directly to the medium to retrieve it. Case B-A Read command requests data, and at least one , the drive responds as described in Table 9. 4.5 Cache operation Note. Each cache segment is actually a self-contained circular buffer whose length is ...