Cheetah 15K.5 SAS Product Manual
Page 2
... in the United States and/ or other countries. One gigabyte, or GB, equals one of Seagate Technology LLC or one billion bytes when referring to change, without notice, product offerings or specifications. Seagate reserves the right to hard drive capacity. Actual quantities will vary based on operating environment and formatting. Publication number: 100384784, Rev...
... in the United States and/ or other countries. One gigabyte, or GB, equals one of Seagate Technology LLC or one billion bytes when referring to change, without notice, product offerings or specifications. Seagate reserves the right to hard drive capacity. Actual quantities will vary based on operating environment and formatting. Publication number: 100384784, Rev...
Cheetah 15K.5 SAS Product Manual
Page 13
...movement during shipping and handling. This allows you to continue to leverage your warranty. Cheetah drives use a high-performance actuator assembly with either SAS or SATA hard disc drives. An automatic shipping lock prevents potential damage to eliminate the possibility of the media to... the heads and discs that provides excellent performance with the ANSI SCSI-1 standard. E 7 Cheetah drives are random access storage devices ...
...movement during shipping and handling. This allows you to continue to leverage your warranty. Cheetah drives use a high-performance actuator assembly with either SAS or SATA hard disc drives. An automatic shipping lock prevents potential damage to eliminate the possibility of the media to... the heads and discs that provides excellent performance with the ANSI SCSI-1 standard. E 7 Cheetah drives are random access storage devices ...
Cheetah 15K.5 SAS Product Manual
Page 17
... times are measured under nominal conditions of temperature, voltage, and horizontal orientation as measured on a representative sample of Cheetah 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 ...*One Gbyte equals one billion bytes when referring to data = access time + latency time. Access to hard drive capacity. Cheetah 15K.5 SAS Product Manual, Rev. E 11 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics...
... times are measured under nominal conditions of temperature, voltage, and horizontal orientation as measured on a representative sample of Cheetah 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 ...*One Gbyte equals one billion bytes when referring to data = access time + latency time. Access to hard drive capacity. Cheetah 15K.5 SAS Product Manual, Rev. E 11 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics...
Cheetah 15K.5 SAS Product Manual
Page 57
... the saved values) with actual year). ** SCSI Revision support. Default values Default values are hard-coded in the drive firmware stored in volatile memory. An initiator can request and receive from the drive a list of you particular model: ST3300655SS 53 54 33 33 30 30 36 35 35 ...the flash E-PROM. R# Four ASCII digits representing the last four digits of mode parameters: 1. Parameters in a Mode Select command to set of drive. Refer to the initiator per the format given in the SAS Interface Manual. 9.3.1 Inquiry data Table 9 lists the Inquiry command data that are ...
... the saved values) with actual year). ** SCSI Revision support. Default values Default values are hard-coded in the drive firmware stored in volatile memory. An initiator can request and receive from the drive a list of you particular model: ST3300655SS 53 54 33 33 30 30 36 35 35 ...the flash E-PROM. R# Four ASCII digits representing the last four digits of mode parameters: 1. Parameters in a Mode Select command to set of drive. Refer to the initiator per the format given in the SAS Interface Manual. 9.3.1 Inquiry data Table 9 lists the Inquiry command data that are ...
Cheetah 15K.5 SAS Product Manual
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.... If there is changeable. 52 Cheetah 15K.5 SAS Product Manual, Rev. Some drives may not exactly match those fields are taken from saved or default values after a power on reset, hard reset, or Bus Device Reset message. 4. CHG = Changeable bits; On drives requiring unique saved values, the required unique saved values are changeable.
.... If there is changeable. 52 Cheetah 15K.5 SAS Product Manual, Rev. Some drives may not exactly match those fields are taken from saved or default values after a power on reset, hard reset, or Bus Device Reset message. 4. CHG = Changeable bits; On drives requiring unique saved values, the required unique saved values are changeable.
Cheetah 15K.5 FC Product Manual
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... registered trademarks of their respective owners. Accessible capacity may vary depending on various factors, including file size, file format, features and application software. Seagate reserves the right to hard drive capacity. Quantitative usage examples for various applications are registered trademarks of its affiliated companies in the United States and/or other countries. ©...
... registered trademarks of their respective owners. Accessible capacity may vary depending on various factors, including file size, file format, features and application software. Seagate reserves the right to hard drive capacity. Quantitative usage examples for various applications are registered trademarks of its affiliated companies in the United States and/or other countries. ©...
Cheetah 15K.5 FC Product Manual
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... Rev. 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of drives. 2. F 11 Typical access times are measured under nominal conditions of temperature, voltage, and ... characteristics See Section 9.5, "FC-AL physical interface" on a representative sample of Cheetah 15K.5 FC drives. 4.1 Internal drive characteristics Drive capacity* Read/write data heads Bytes per track Tracks per inch Peak bits per inch Areal density ... referring to data = access time + latency time. Access to hard drive capacity.
... Rev. 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of drives. 2. F 11 Typical access times are measured under nominal conditions of temperature, voltage, and ... characteristics See Section 9.5, "FC-AL physical interface" on a representative sample of Cheetah 15K.5 FC drives. 4.1 Internal drive characteristics Drive capacity* Read/write data heads Bytes per track Tracks per inch Peak bits per inch Areal density ... referring to data = access time + latency time. Access to hard drive capacity.
Cheetah 15K.5 FC Product Manual
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...to win arbitration. • Set all option configurations for additional information about this condition. 8.0 Installation Cheetah 15K.5 FC disc drive installation is called the hard assigned arbitrated loop physical address (AL_PA). There are no two devices have duplicate selection IDs assigned to the...that no jumpers, switches, or terminators on the loop. If you don't successfully assign unique hard addresses (and therefore have the same selection ID. See Section 9.5 for devices on the drive. In the event you set the AL_PA on the backpanel to a value of 0, the ...
...to win arbitration. • Set all option configurations for additional information about this condition. 8.0 Installation Cheetah 15K.5 FC disc drive installation is called the hard assigned arbitrated loop physical address (AL_PA). There are no two devices have duplicate selection IDs assigned to the...that no jumpers, switches, or terminators on the loop. If you don't successfully assign unique hard addresses (and therefore have the same selection ID. See Section 9.5 for devices on the drive. In the event you set the AL_PA on the backpanel to a value of 0, the ...
Cheetah 15K.5 FC Product Manual
Page 61
...and Port B may be connected in any order or combination. • If 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 products must follow the requirements in the same loop and hard addressing is ...
...and Port B may be connected in any order or combination. • If 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 products must follow the requirements in the same loop and hard addressing is ...
Cheetah 15K.5 FC Product Manual
Page 66
Refer to the initiator. Default values Default values are hard-coded in the drive firmware stored in a Mode Select command to set of drive. An initiator can be changed by this method. Only parameter values that are stored into the flash E-PROM. It is not possible to change ... a complete set up new current and saved values, where the values are stored on Port B. The table above shows the hex values for definitions. Some drives may have unique firmware with actual year). ** SCSI Revision support. PP 50 = Inquiry data for an Inquiry command received on Port A. 70 = Inquiry ...
Refer to the initiator. Default values Default values are hard-coded in the drive firmware stored in a Mode Select command to set of drive. An initiator can be changed by this method. Only parameter values that are stored into the flash E-PROM. It is not possible to change ... a complete set up new current and saved values, where the values are stored on Port B. The table above shows the hex values for definitions. Some drives may have unique firmware with actual year). ** SCSI Revision support. PP 50 = Inquiry data for an Inquiry command received on Port A. 70 = Inquiry ...
Cheetah 15K.5 FC Product Manual
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.... F 59 Since all zeros. A one (1) indicates the value can be changed by the drive to shipping. 3. If there is 00h which of the data bytes returned by downloading new firmware into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. The following tables may not exactly match...
.... F 59 Since all zeros. A one (1) indicates the value can be changed by the drive to shipping. 3. If there is 00h which of the data bytes returned by downloading new firmware into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. The following tables may not exactly match...
Cheetah 15K.7 FC Product Manual
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... 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. C 5.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Cheetah 15K.7 FC drives. 5.1 Internal drive characteristics Drive capacity Read/write data heads Tracks per inch Peak bits per inch Areal Density Internal... depending on operating environment and formatting. 5.2 Seek performance characteristics See Section 12.5, "FC-AL physical interface" on a representative sample of drives. 2.
... 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. C 5.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Cheetah 15K.7 FC drives. 5.1 Internal drive characteristics Drive capacity Read/write data heads Tracks per inch Peak bits per inch Areal Density Internal... depending on operating environment and formatting. 5.2 Seek performance characteristics See Section 12.5, "FC-AL physical interface" on a representative sample of drives. 2.
Cheetah 15K.7 SAS Product Manual
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... physical interface" on a representative sample of drives. 2. 5.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Cheetah 15K.7 drives. 5.1 Internal drive characteristics Drive capacity ST3600057SS ST3600957SS ST3600857SS 600 ST3450857SS ST3300657SS ST3450757SS...to data = access time + latency time. Cheetah 15K.7 SAS Product Manual, Rev. C 9 Access to hard drive capacity. Typical access times are measured under nominal conditions of temperature, voltage, and horizontal orientation as measured on page...
... physical interface" on a representative sample of drives. 2. 5.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Cheetah 15K.7 drives. 5.1 Internal drive characteristics Drive capacity ST3600057SS ST3600957SS ST3600857SS 600 ST3450857SS ST3300657SS ST3450757SS...to data = access time + latency time. Cheetah 15K.7 SAS Product Manual, Rev. C 9 Access to hard drive capacity. Typical access times are measured under nominal conditions of temperature, voltage, and horizontal orientation as measured on page...
Cheetah 15K.6 FC Product Manual
Page 2
...hard drive capacity. All other countries. D August 2008 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/ or other countries. One gigabyte, or GB, equals one of its affiliated companies in the United States and/or other trademarks or registered trademarks are the property of Seagate... bytes when referring to change, without notice, product offerings or specifications. ©2007, 2008, Seagate Technology LLC All rights reserved. Accessible capacity may vary depending on various factors, including file size,...
...hard drive capacity. All other countries. D August 2008 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/ or other countries. One gigabyte, or GB, equals one of its affiliated companies in the United States and/or other trademarks or registered trademarks are the property of Seagate... bytes when referring to change, without notice, product offerings or specifications. ©2007, 2008, Seagate Technology LLC All rights reserved. Accessible capacity may vary depending on various factors, including file size,...
Cheetah 15K.6 FC Product Manual
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... concerning performance-related characteristics and features of drives. 2. Access to hard drive capacity. Cheetah 15K.6 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 sample of Cheetah 15K.6 FC drives. 4.1 Internal drive characteristics Drive capacity* Read/write data heads Tracks...
... concerning performance-related characteristics and features of drives. 2. Access to hard drive capacity. Cheetah 15K.6 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 sample of Cheetah 15K.6 FC drives. 4.1 Internal drive characteristics Drive capacity* Read/write data heads Tracks...
Cheetah 15K.6 SAS Product Manual
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...on operating environment and formatting. Seagate reserves the right to hard drive capacity. One gigabyte, or GB, equals one of its affiliated companies in the United States and/or other countries. Publication number: 100466193, Rev. ©2008, Seagate Technology LLC All rights reserved... format, features and application software. Quantitative usage examples for illustrative purposes. B September 2008 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/ or other trademarks or registered trademarks are for ...
...on operating environment and formatting. Seagate reserves the right to hard drive capacity. One gigabyte, or GB, equals one of its affiliated companies in the United States and/or other countries. Publication number: 100466193, Rev. ©2008, Seagate Technology LLC All rights reserved... format, features and application software. Quantitative usage examples for illustrative purposes. B September 2008 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/ or other trademarks or registered trademarks are for ...
Cheetah 15K.6 SAS Product Manual
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... environment and formatting. 4.2 Seek time See Section 9.4.1, "SAS physical interface" on a representative sample of drives. 2. B 11 Typical access times are measured under nominal conditions of Cheetah 15K.6 drives. 4.1 Internal drive characteristics Drive capacity ST3450856SS ST3300656SS ST3146356SS ST3450056SS ST3300056SS ST3146756SS 450 300 146 Gbytes (formatted, rounded off value)* Read/write ... RPM Avg rotational latency 2.0 2.0 2.0 msec *One Gbyte equals one billion bytes when referring to data = access time + latency time. Access to hard drive capacity.
... environment and formatting. 4.2 Seek time See Section 9.4.1, "SAS physical interface" on a representative sample of drives. 2. B 11 Typical access times are measured under nominal conditions of Cheetah 15K.6 drives. 4.1 Internal drive characteristics Drive capacity ST3450856SS ST3300656SS ST3146356SS ST3450056SS ST3300056SS ST3146756SS 450 300 146 Gbytes (formatted, rounded off value)* Read/write ... RPM Avg rotational latency 2.0 2.0 2.0 msec *One Gbyte equals one billion bytes when referring to data = access time + latency time. Access to hard drive capacity.
Cheetah 15K.5 SCSI Product Manual
Page 2
..., including file size, file format, features and application software. J May 2010 Seagate, Seagate Technology and the Wave logo are either trademarks or registered trademarks of Seagate Technology LLC or one billion bytes when referring to hard drive capacity. No part of Seagate Technology LLC. Seagate reserves the right to request permission. Cheetah, SeaTools and SeaTDD are registered...
..., including file size, file format, features and application software. J May 2010 Seagate, Seagate Technology and the Wave logo are either trademarks or registered trademarks of Seagate Technology LLC or one billion bytes when referring to hard drive capacity. No part of Seagate Technology LLC. Seagate reserves the right to request permission. Cheetah, SeaTools and SeaTDD are registered...
Cheetah 15K.5 SCSI Product Manual
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5.0 Performance characteristics 5.1 Internal drive characteristics (transparent to user) Drive capacity Read/write heads Tracks/surface (total) Tracks/inch Peak bits/inch Areal Density Internal data rate Disc rotational speed Average rotational latency ST3300655LW ST3300655LC 300.0 8 74,340 125,000 890k ...to the Parallel SCSI Interface Manual for additional timing details. 10 Cheetah 15K.5 SCSI Product Manual, Rev. Refer to hard drive capacity. J Accessible capacity may vary depending on operating environment and formatting. ** Rounded off value. 5.2 SCSI performance ...
5.0 Performance characteristics 5.1 Internal drive characteristics (transparent to user) Drive capacity Read/write heads Tracks/surface (total) Tracks/inch Peak bits/inch Areal Density Internal data rate Disc rotational speed Average rotational latency ST3300655LW ST3300655LC 300.0 8 74,340 125,000 890k ...to the Parallel SCSI Interface Manual for additional timing details. 10 Cheetah 15K.5 SCSI Product Manual, Rev. Refer to hard drive capacity. J Accessible capacity may vary depending on operating environment and formatting. ** Rounded off value. 5.2 SCSI performance ...
Cheetah 15K.5 SCSI Product Manual
Page 74
... 0) Steady state High level output differential voltage = 0.32 V = < |Vs| = < 0.8 V (signal assertion/logic 1) 68 Cheetah 15K.5 SCSI Product Manual, Rev. Drive will not operate I/O bus at the backplane is grounded. [9] Signals [4] through [7] are multimode devices. See Section 8.1.1 notes. [10] "NC" means no connection. [11]...-DB10, -DB11, -DB12, -DB13, -DB14, -DB15, and -DBP1. See ANSI Standard T10/1320D for host front panel hard drive activity indicator. [5] Asserted by host to enable Motor Start option (enables starting motor via SCSI bus command). [6] Asserted by these ...
... 0) Steady state High level output differential voltage = 0.32 V = < |Vs| = < 0.8 V (signal assertion/logic 1) 68 Cheetah 15K.5 SCSI Product Manual, Rev. Drive will not operate I/O bus at the backplane is grounded. [9] Signals [4] through [7] are multimode devices. See Section 8.1.1 notes. [10] "NC" means no connection. [11]...-DB10, -DB11, -DB12, -DB13, -DB14, -DB15, and -DBP1. See ANSI Standard T10/1320D for host front panel hard drive activity indicator. [5] Asserted by host to enable Motor Start option (enables starting motor via SCSI bus command). [6] Asserted by these ...