Cheetah 15K.5 SAS Product Manual
Page 2
...various factors, including file size, file format, features and application software. ©2007, Seagate Technology LLC All rights reserved. Seagate reserves the right to hard drive capacity. Quantitative usage examples for various applications are the property of its affiliated companies in ..., Rev. E August 2007 Seagate, Seagate Technology and the Wave logo are either trademarks or registered trademarks of Seagate Technology LLC in the United States and/ or other countries. Cheetah, SeaTools and SeaTDD are registered trademarks of Seagate Technology LLC or one billion ...
...various factors, including file size, file format, features and application software. ©2007, Seagate Technology LLC All rights reserved. Seagate reserves the right to hard drive capacity. Quantitative usage examples for various applications are the property of its affiliated companies in ..., Rev. E August 2007 Seagate, Seagate Technology and the Wave logo are either trademarks or registered trademarks of Seagate Technology LLC in the United States and/ or other countries. Cheetah, SeaTools and SeaTDD are registered trademarks of Seagate Technology LLC or one billion ...
Cheetah 15K.5 SAS Product Manual
Page 13
...level 2 conformance (highest level) with either SAS or SATA hard disc drives. The drive does not contain user-replaceable parts. Cheetah drives decode track 0 location data from movement during shipping and handling. Cheetah 15K.5 SAS Product Manual, Rev. Never disassemble the HDA and... that results from the servo data embedded on each surface to the drive. Cheetah drives use a high-performance actuator assembly with minimal power dissipation. Cheetah drives are classified as this drive. The SAS connectors, cables and electrical interface are compatible with Serial ATA...
...level 2 conformance (highest level) with either SAS or SATA hard disc drives. The drive does not contain user-replaceable parts. Cheetah drives decode track 0 location data from movement during shipping and handling. Cheetah 15K.5 SAS Product Manual, Rev. Never disassemble the HDA and... that results from the servo data embedded on each surface to the drive. Cheetah drives use a high-performance actuator assembly with minimal power dissipation. Cheetah drives are classified as this drive. The SAS connectors, cables and electrical interface are compatible with Serial ATA...
Cheetah 15K.5 SAS Product Manual
Page 17
...inch2 Mbits/sec (variable with zone) RPM msec *One Gbyte equals one billion bytes when referring to hard drive capacity. Typical access times are measured under nominal conditions of temperature, voltage, and horizontal orientation as measured... Typical 0.2 0.4 Full stroke Typical 6.8 7.5 1. Access to 1607 15k 15k 2.0 2.0 Gbytes (formatted, rounded off value. 4.2 Seek time See Section 9.4.1, "SAS physical interface" on a representative sample of Cheetah drives. 4.1 Internal drive characteristics Drive capacity Read/write data heads Tracks per surface (total) Tracks per ...
...inch2 Mbits/sec (variable with zone) RPM msec *One Gbyte equals one billion bytes when referring to hard drive capacity. Typical access times are measured under nominal conditions of temperature, voltage, and horizontal orientation as measured... Typical 0.2 0.4 Full stroke Typical 6.8 7.5 1. Access to 1607 15k 15k 2.0 2.0 Gbytes (formatted, rounded off value. 4.2 Seek time See Section 9.4.1, "SAS physical interface" on a representative sample of Cheetah drives. 4.1 Internal drive characteristics Drive capacity Read/write data heads Tracks per surface (total) Tracks per ...
Cheetah 15K.5 SAS Product Manual
Page 57
... Inquiry command received on the drive's media using a Mode Select command. Table 9: Bytes 0-15 16-31 32-47 48-63 64-79 80-95 96-111 112-127 128-143 Cheetah 15K.5 SAS inquiry data Data (...74 73 20 72 65 73 65 72 76 65 64 20 * Copyright year (changes with a Mode Cheetah 15K.5 SAS Product Manual, Rev. PP 10 = Inquiry data for an Inquiry command received on Port A. 30... support. The table above shows the hex values for definitions. Default values Default values are hard-coded in the drive firmware stored in the saved values list that are not changeable by downloading a complete set up...
... Inquiry command received on the drive's media using a Mode Select command. Table 9: Bytes 0-15 16-31 32-47 48-63 64-79 80-95 96-111 112-127 128-143 Cheetah 15K.5 SAS inquiry data Data (...74 73 20 72 65 73 65 72 76 65 64 20 * Copyright year (changes with a Mode Cheetah 15K.5 SAS Product Manual, Rev. PP 10 = Inquiry data for an Inquiry command received on Port A. 30... support. The table above shows the hex values for definitions. Default values Default values are hard-coded in the drive firmware stored in the saved values list that are not changeable by downloading a complete set up...
Cheetah 15K.5 SAS Product Manual
Page 58
... Note. For example, in byte 02 are installed from the default values list and stored into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. Note also that dictates which indicates that bit is not changeable. The changeable values list can ... values and saved values can only be used by the drive in columns 5 and 6 (bytes 04 and 05), there is changeable. 52 Cheetah 15K.5 SAS Product Manual, Rev. Note in response to the binary pattern 11111111. On drives requiring unique saved values, the required unique saved values are...
... Note. For example, in byte 02 are installed from the default values list and stored into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. Note also that dictates which indicates that bit is not changeable. The changeable values list can ... values and saved values can only be used by the drive in columns 5 and 6 (bytes 04 and 05), there is changeable. 52 Cheetah 15K.5 SAS Product Manual, Rev. Note in response to the binary pattern 11111111. On drives requiring unique saved values, the required unique saved values are...
Cheetah 15K.5 FC Product Manual
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... offerings or specifications. Actual quantities will vary based on operating environment and formatting. Cheetah, SeaTools and SeaTDD are the property of Seagate Technology LLC in the United States and/ or other countries. Seagate reserves the right to hard drive capacity. ©2007, Seagate Technology LLC All rights reserved. Accessible capacity may vary depending on various factors...
... offerings or specifications. Actual quantities will vary based on operating environment and formatting. Cheetah, SeaTools and SeaTDD are the property of Seagate Technology LLC in the United States and/ or other countries. Seagate reserves the right to hard drive capacity. ©2007, Seagate Technology LLC All rights reserved. Accessible capacity may vary depending on various factors...
Cheetah 15K.5 FC Product Manual
Page 19
... 77767496) for additional timing details. 4.2.1 Access time Average Single track Full stroke Typical Typical Typical Not including controller overhead1,2(msec) Read Write 3.5 4.0 0.2 0.4 6.8 7.5 1. Access to hard drive capacity. Cheetah 15K.5 FC Product Manual, Rev. Accessible capacity may vary depending on operating environment and formatting. 4.2 Seek performance characteristics See Section 9.5, "FC-AL physical interface" on a representative...
... 77767496) for additional timing details. 4.2.1 Access time Average Single track Full stroke Typical Typical Typical Not including controller overhead1,2(msec) Read Write 3.5 4.0 0.2 0.4 6.8 7.5 1. Access to hard drive capacity. Cheetah 15K.5 FC Product Manual, Rev. Accessible capacity may vary depending on operating environment and formatting. 4.2 Seek performance characteristics See Section 9.5, "FC-AL physical interface" on a representative...
Cheetah 15K.5 FC Product Manual
Page 51
... set the AL_PA on its side) orientations, which are used to the drive. If you set the AL_PA on the drive. You need to select drive ID and all option selections in Section 6.4.1. F 43 8.0 Installation Cheetah 15K.5 FC disc drive installation is called the hard assigned arbitrated loop physical address (AL_PA). SCA)-no cables are no two...
... set the AL_PA on its side) orientations, which are used to the drive. If you set the AL_PA on the drive. You need to select drive ID and all option selections in Section 6.4.1. F 43 8.0 Installation Cheetah 15K.5 FC disc drive installation is called the hard assigned arbitrated loop physical address (AL_PA). SCA)-no cables are no two...
Cheetah 15K.5 FC Product Manual
Page 61
... ELS transfers while receiving frames on independent loops and hard addressing is selected through the interface connector, both ports. When a Cheetah 15K.5 FC drive is connected in loops with previous Seagate FC drive products: Barracuda 4LP FC (ST32171FC, ST34371FC, and ST34571FC) Barracuda 9FC (ST19171FC) Cheetah 4LP FC (ST34501FC) Cheetah 9FC (ST19101FC) the connection of Port A and B for these...
... ELS transfers while receiving frames on independent loops and hard addressing is selected through the interface connector, both ports. When a Cheetah 15K.5 FC drive is connected in loops with previous Seagate FC drive products: Barracuda 4LP FC (ST32171FC, ST34371FC, and ST34571FC) Barracuda 9FC (ST19171FC) Cheetah 4LP FC (ST34501FC) Cheetah 9FC (ST19101FC) the connection of Port A and B for these...
Cheetah 15K.5 FC Product Manual
Page 66
Refer to shipping the drive. Default values Default values are hard-coded in the drive firmware stored in a Mode Select command to change the current values (or the saved values) with actual year). ** SCSI Revision support. An initiator can... to the initiator per the format given in volatile memory. Parameters in a "Check Condition" status. Some drives may have unique firmware with unique default values also. 58 Cheetah 15K.5 FC Product Manual, Rev. When power is not possible to set of drive. 9.3.1 Inquiry data Table 17 lists the Inquiry command data that the...
Refer to shipping the drive. Default values Default values are hard-coded in the drive firmware stored in a Mode Select command to change the current values (or the saved values) with actual year). ** SCSI Revision support. An initiator can... to the initiator per the format given in volatile memory. Parameters in a "Check Condition" status. Some drives may have unique firmware with unique default values also. 58 Cheetah 15K.5 FC Product Manual, Rev. When power is not possible to set of drive. 9.3.1 Inquiry data Table 17 lists the Inquiry command data that the...
Cheetah 15K.5 FC Product Manual
Page 67
... the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. The following tables may not exactly match those fields are often several different versions of drive control firmware in the total population of drives in the field, the Mode Sense values ...the changeable values for SCSI implementation (see the Fibre Channel Interface Manual). A one (1) indicates the value can be changed by the drive to shipping. 3. Cheetah 15K.5 FC Product Manual, Rev. If there is a zero in any bit position in response to change the values identified as changeable ...
... the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. The following tables may not exactly match those fields are often several different versions of drive control firmware in the total population of drives in the field, the Mode Sense values ...the changeable values for SCSI implementation (see the Fibre Channel Interface Manual). A one (1) indicates the value can be changed by the drive to shipping. 3. Cheetah 15K.5 FC Product Manual, Rev. If there is a zero in any bit position in response to change the values identified as changeable ...
Cheetah 15K.7 FC Product Manual
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... track Typical Typical Read 3.4 0.2 Write 3.9 0.44 Full stroke Typical 6.6 7.4 1. Access to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. 5.2 Seek performance characteristics See Section 12.5, "FC-AL physical interface" on a representative sample of Cheetah 15K.7 FC drives. 5.1 Internal drive characteristics Drive capacity Read/write data heads Tracks per inch Peak bits per...
... track Typical Typical Read 3.4 0.2 Write 3.9 0.44 Full stroke Typical 6.6 7.4 1. Access to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. 5.2 Seek performance characteristics See Section 12.5, "FC-AL physical interface" on a representative sample of Cheetah 15K.7 FC drives. 5.1 Internal drive characteristics Drive capacity Read/write data heads Tracks per inch Peak bits per...
Cheetah 15K.7 SAS Product Manual
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...12.4.1, "SAS physical interface" on a representative sample of drives. 2. Access to hard drive capacity. Typical access times are measured under nominal conditions of Cheetah 15K.7 drives. 5.1 Internal drive characteristics Drive capacity ST3600057SS ST3600957SS ST3600857SS 600 ST3450857SS ST3300657SS ST3450757SS ST3300557SS ST3450657SS ...inch2 Internal data rate 1.49 - 2.37 1.49 - 2.37 1.49 - 2.37 Gbits/sec (max) Disk rotation speed 15k 15k 15k RPM Avg rotational latency 2.0 2.0 2.0 msec *One Gbyte equals one billion bytes when referring to data = access time +...
...12.4.1, "SAS physical interface" on a representative sample of drives. 2. Access to hard drive capacity. Typical access times are measured under nominal conditions of Cheetah 15K.7 drives. 5.1 Internal drive characteristics Drive capacity ST3600057SS ST3600957SS ST3600857SS 600 ST3450857SS ST3300657SS ST3450757SS ST3300557SS ST3450657SS ...inch2 Internal data rate 1.49 - 2.37 1.49 - 2.37 1.49 - 2.37 Gbits/sec (max) Disk rotation speed 15k 15k 15k RPM Avg rotational latency 2.0 2.0 2.0 msec *One Gbyte equals one billion bytes when referring to data = access time +...
Cheetah 15K.6 FC Product Manual
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Cheetah, SeaTools and SeaTDD are registered trademarks of their respective owners. Quantitative usage examples for illustrative purposes. Publication number: 100465943, Rev. Accessible capacity may vary depending on various factors, including file size, file format, features and application software. ©2007, 2008, Seagate.... Seagate reserves the right to hard drive capacity. One gigabyte, or GB, equals one of Seagate Technology LLC or one billion bytes when referring to change, without notice, product offerings or specifications. D August 2008 Seagate, Seagate Technology...
Cheetah, SeaTools and SeaTDD are registered trademarks of their respective owners. Quantitative usage examples for illustrative purposes. Publication number: 100465943, Rev. Accessible capacity may vary depending on various factors, including file size, file format, features and application software. ©2007, 2008, Seagate.... Seagate reserves the right to hard drive capacity. One gigabyte, or GB, equals one of Seagate Technology LLC or one billion bytes when referring to change, without notice, product offerings or specifications. D August 2008 Seagate, Seagate Technology...
Cheetah 15K.6 FC Product Manual
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... stroke Typical Typical Typical Not including controller overhead1,2(msec) Read Write 3.4 3.9 0.20 0.44 6.6 7.4 1. Access to hard drive capacity. D 11 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Cheetah 15K.6 FC drives. 4.1 Internal drive characteristics Drive capacity* Read/write data heads Tracks per inch Peak bits per inch Areal density Internal data...
... stroke Typical Typical Typical Not including controller overhead1,2(msec) Read Write 3.4 3.9 0.20 0.44 6.6 7.4 1. Access to hard drive capacity. D 11 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Cheetah 15K.6 FC drives. 4.1 Internal drive characteristics Drive capacity* Read/write data heads Tracks per inch Peak bits per inch Areal density Internal data...
Cheetah 15K.6 SAS Product Manual
Page 2
...or registered trademarks are for various applications are the property of Seagate Technology LLC in the United States and/ or other countries. Quantitative usage examples for illustrative purposes. Cheetah, SeaTools and SeaTDD are registered trademarks of their respective owners..... B September 2008 Seagate, Seagate Technology and the Wave logo are either trademarks or registered trademarks of its affiliated companies in the United States and/or other countries. Seagate reserves the right to hard drive capacity. ©2008, Seagate Technology LLC All rights...
...or registered trademarks are for various applications are the property of Seagate Technology LLC in the United States and/ or other countries. Quantitative usage examples for illustrative purposes. Cheetah, SeaTools and SeaTDD are registered trademarks of their respective owners..... B September 2008 Seagate, Seagate Technology and the Wave logo are either trademarks or registered trademarks of its affiliated companies in the United States and/or other countries. Seagate reserves the right to hard drive capacity. ©2008, Seagate Technology LLC All rights...
Cheetah 15K.6 SAS Product Manual
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... Typical 6.43 7.12 1. Cheetah 15K.6 SAS Product Manual, Rev. B 11 Access to hard drive capacity. 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Cheetah 15K.6 drives. 4.1 Internal drive characteristics Drive capacity ST3450856SS ST3300656SS ST3146356SS ST3450056SS ...100 165 KBPI Gbits/inch2 Internal data rate 1.95 1.95 1.95 Gbits/sec (max) disk rotation speed 15k 15k 15k RPM Avg rotational latency 2.0 2.0 2.0 msec *One Gbyte equals one billion bytes when referring to data =...
... Typical 6.43 7.12 1. Cheetah 15K.6 SAS Product Manual, Rev. B 11 Access to hard drive capacity. 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Cheetah 15K.6 drives. 4.1 Internal drive characteristics Drive capacity ST3450856SS ST3300656SS ST3146356SS ST3450056SS ...100 165 KBPI Gbits/inch2 Internal data rate 1.95 1.95 1.95 Gbits/sec (max) disk rotation speed 15k 15k 15k RPM Avg rotational latency 2.0 2.0 2.0 msec *One Gbyte equals one billion bytes when referring to data =...
Cheetah 15K.5 SCSI Product Manual
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... countries. Call 877-PUB-TEK1(877-782-8651) to hard drive capacity. J May 2010 Seagate, Seagate Technology and the Wave logo are either trademarks or registered trademarks of this publication may vary depending on various factors, including file size, file format, features and application software. Cheetah, SeaTools and SeaTDD are registered trademarks of its affiliated...
... countries. Call 877-PUB-TEK1(877-782-8651) to hard drive capacity. J May 2010 Seagate, Seagate Technology and the Wave logo are either trademarks or registered trademarks of this publication may vary depending on various factors, including file size, file format, features and application software. Cheetah, SeaTools and SeaTDD are registered trademarks of its affiliated...
Cheetah 15K.5 SCSI Product Manual
Page 16
... one billion bytes when referring to all models of the Cheetah 15K.5 SCSI family unless otherwise specified. Accessible capacity may vary depending on operating environment and formatting. ** Rounded off value. 5.2 SCSI performance characteristics (visible to user) The values given in Section 5.2.1 apply to hard drive capacity. Refer to the Parallel SCSI Interface Manual for...
... one billion bytes when referring to all models of the Cheetah 15K.5 SCSI family unless otherwise specified. Accessible capacity may vary depending on operating environment and formatting. ** Rounded off value. 5.2 SCSI performance characteristics (visible to user) The values given in Section 5.2.1 apply to hard drive capacity. Refer to the Parallel SCSI Interface Manual for...
Cheetah 15K.5 SCSI Product Manual
Page 74
...and including 160 M transfers/s or less (Fast-160 or Ultra320 SCSI). All other means. 10.7 Electrical description Cheetah 15K.5 SCSI drives are used by the Host equipment designers or end users. See ANSI Standard T10/1320D for detailed electrical specifications. ...Vs| = < 0.8 V (signal assertion/logic 1) 68 Cheetah 15K.5 SCSI Product Manual, Rev. Other cables types may be driven by LVD interface drivers shall have the following signals open for the '1' setting, grounded for host front panel hard drive activity indicator. [5] Asserted by host to enable Motor Start ...
...and including 160 M transfers/s or less (Fast-160 or Ultra320 SCSI). All other means. 10.7 Electrical description Cheetah 15K.5 SCSI drives are used by the Host equipment designers or end users. See ANSI Standard T10/1320D for detailed electrical specifications. ...Vs| = < 0.8 V (signal assertion/logic 1) 68 Cheetah 15K.5 SCSI Product Manual, Rev. Other cables types may be driven by LVD interface drivers shall have the following signals open for the '1' setting, grounded for host front panel hard drive activity indicator. [5] Asserted by host to enable Motor Start ...