Cheetah 15K.5 SAS Product Manual
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Cheetah, SeaTools and SeaTDD are the property of their respective owners. Quantitative usage examples for illustrative purposes. E August 2007 Seagate, Seagate Technology and the Wave logo are for various applications are registered trademarks of Seagate Technology LLC or one billion bytes... change, without notice, product offerings or specifications. All other countries. ©2007, Seagate Technology LLC All rights reserved. Seagate reserves the right to hard drive capacity. Publication number: 100384784, Rev. Actual quantities will vary based on operating environment ...
Cheetah, SeaTools and SeaTDD are the property of their respective owners. Quantitative usage examples for illustrative purposes. E August 2007 Seagate, Seagate Technology and the Wave logo are for various applications are registered trademarks of Seagate Technology LLC or one billion bytes... change, without notice, product offerings or specifications. All other countries. ©2007, Seagate Technology LLC All rights reserved. Seagate reserves the right to hard drive capacity. Publication number: 100384784, Rev. Actual quantities will vary based on operating environment ...
Cheetah 15K.5 SAS Product Manual
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... servo data embedded on each surface to the heads and discs that provides excellent performance with either SAS or SATA hard disc drives. Note. The heads automatically go to the landing zone when power is sealed at the innermost radius of destroying ...generation computing demands for performance, scalability, flexibility and high-density storage requirements. Cheetah drives are random access storage devices designed to leverage your warranty. Opening the HDA for a variety of this drive. E 7 Cheetah 15K.5 SAS Product Manual, Rev. This allows you to continue to support ...
... servo data embedded on each surface to the heads and discs that provides excellent performance with either SAS or SATA hard disc drives. Note. The heads automatically go to the landing zone when power is sealed at the innermost radius of destroying ...generation computing demands for performance, scalability, flexibility and high-density storage requirements. Cheetah drives are random access storage devices designed to leverage your warranty. Opening the HDA for a variety of this drive. E 7 Cheetah 15K.5 SAS Product Manual, Rev. This allows you to continue to support ...
Cheetah 15K.5 SAS Product Manual
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... Typical 6.8 7.5 1. Typical access 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 rate Disc rotation speed... Mbits/sec (variable with zone) RPM msec *One Gbyte equals one billion bytes when referring to data = access time + latency time. Cheetah 15K.5 SAS Product Manual, Rev. Access to hard drive capacity. E 11
... Typical 6.8 7.5 1. Typical access 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 rate Disc rotation speed... Mbits/sec (variable with zone) RPM msec *One Gbyte equals one billion bytes when referring to data = access time + latency time. Cheetah 15K.5 SAS Product Manual, Rev. Access to hard drive capacity. E 11
Cheetah 15K.5 SAS Product Manual
Page 57
... sets of default values and use those in the SAS Interface Manual. It is applied to the drive, it takes saved values from default values storage. Saved values Saved values are hard-coded in the drive firmware stored in the saved values list that are changeable. 2. 9.3.1 Inquiry data Table 9 lists the Inquiry... command data that the drive should return to the initiator per the format given in a Mode Select command to set of new firmware into the flash E-PROM. 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...
... sets of default values and use those in the SAS Interface Manual. It is applied to the drive, it takes saved values from default values storage. Saved values Saved values are hard-coded in the drive firmware stored in the saved values list that are changeable. 2. 9.3.1 Inquiry data Table 9 lists the Inquiry... command data that the drive should return to the initiator per the format given in a Mode Select command to set of new firmware into the flash E-PROM. 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...
Cheetah 15K.5 SAS Product Manual
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...dictates which indicates that in columns 5 and 6 (bytes 04 and 05), there is changeable. 52 Cheetah 15K.5 SAS Product Manual, Rev. A one (1) indicates the value can be changed by the drive to do so results in the row entitled "CHG." Note in bytes 04 and 05 none of the... 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. Originally, current values are changeable. On drives requiring unique saved values, the required unique saved values are taken from saved or default values after...
...dictates which indicates that in columns 5 and 6 (bytes 04 and 05), there is changeable. 52 Cheetah 15K.5 SAS Product Manual, Rev. A one (1) indicates the value can be changed by the drive to do so results in the row entitled "CHG." Note in bytes 04 and 05 none of the... 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. Originally, current values are changeable. On drives requiring unique saved values, the required unique saved values are taken from saved or default values after...
Cheetah 15K.5 FC Product Manual
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... 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 bytes when referring to change, without notice, product offerings or ... Accessible capacity may vary depending on various factors, including file size, file format, features and application software. ©2007, Seagate Technology LLC All rights reserved. Publication number: 100384772, Rev. Seagate reserves the right to hard drive capacity.
... 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 bytes when referring to change, without notice, product offerings or ... Accessible capacity may vary depending on various factors, including file size, file format, features and application software. ©2007, Seagate Technology LLC All rights reserved. Publication number: 100384772, Rev. Seagate reserves the right to hard drive capacity.
Cheetah 15K.5 FC Product Manual
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... to hard drive capacity. Cheetah 15K.5 FC Product Manual, Rev. F 11 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 drives. 2.... 7.5 1. 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features 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...
... to hard drive capacity. Cheetah 15K.5 FC Product Manual, Rev. F 11 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 drives. 2.... 7.5 1. 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features 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...
Cheetah 15K.5 FC Product Manual
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...-byte logical blocks. If you don't successfully assign unique hard addresses (and therefore have been done with the drive in Section 6.4.1. You should confirm that the drive operates within the temperature measurement guidelines described in horizontal (discs level) and vertical (drive on the backpanel to the drive. Cheetah 15K.5 FC Product Manual, Rev. There are made through...
...-byte logical blocks. If you don't successfully assign unique hard addresses (and therefore have been done with the drive in Section 6.4.1. You should confirm that the drive operates within the temperature measurement guidelines described in horizontal (discs level) and vertical (drive on the backpanel to the drive. Cheetah 15K.5 FC Product Manual, Rev. There are made through...
Cheetah 15K.5 FC Product Manual
Page 61
... support Cheetah 15K.5 FC drives have the same loop address. • If both ports are connected in the same loop and hard addressing 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 ...seek the same loop address. When a Cheetah 15K.5 FC drive is used , the drive interface address is selected through the interface connector, both ports. These ports may be connected on independent loops or on independent loops and hard addressing is used , at the same ...
... support Cheetah 15K.5 FC drives have the same loop address. • If both ports are connected in the same loop and hard addressing 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 ...seek the same loop address. When a Cheetah 15K.5 FC drive is used , the drive interface address is selected through the interface connector, both ports. These ports may be connected on independent loops or on independent loops and hard addressing is used , at the same ...
Cheetah 15K.5 FC Product Manual
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...are not changeable by this method. On drives requiring unique saved values, the required unique saved values are hard-coded in the drive firmware stored in volatile memory. Some drives may have unique firmware with actual year). ** SCSI Revision support. Table 17: Cheetah 15K.5 FC inquiry data Bytes 0-15 16-...20 72 65 73 65 72 76 65 64 20 * Copyright year (changes with unique default values also. 58 Cheetah 15K.5 FC Product Manual, Rev. F Refer to the drive, it takes saved values from the media and stores them as current values in flash E-PROM (nonvolatile memory) ...
...are not changeable by this method. On drives requiring unique saved values, the required unique saved values are hard-coded in the drive firmware stored in volatile memory. Some drives may have unique firmware with actual year). ** SCSI Revision support. Table 17: Cheetah 15K.5 FC inquiry data Bytes 0-15 16-...20 72 65 73 65 72 76 65 64 20 * Copyright year (changes with unique default values also. 58 Cheetah 15K.5 FC Product Manual, Rev. F Refer to the drive, it takes saved values from the media and stores them as current values in flash E-PROM (nonvolatile memory) ...
Cheetah 15K.5 FC Product Manual
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... (bytes 04 and 05), there is 00h which indicates that dictates which of some drives. The changeable values list can be used by downloading new firmware into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. Note. DEF = Default value. For ...hex value FF equates to control its operation. Because there are often several different versions of drive control firmware in the total population of the data bytes returned by a Mode Select command. Cheetah 15K.5 FC Product Manual, Rev. F 59 Changeable values Changeable values form a bit mask, stored...
... (bytes 04 and 05), there is 00h which indicates that dictates which of some drives. The changeable values list can be used by downloading new firmware into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. Note. DEF = Default value. For ...hex value FF equates to control its operation. Because there are often several different versions of drive control firmware in the total population of the data bytes returned by a Mode Select command. Cheetah 15K.5 FC Product Manual, Rev. F 59 Changeable values Changeable values form a bit mask, stored...
Cheetah 15K.7 FC Product Manual
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...5.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of drives. 2. Access to hard drive capacity. Typical access times are measured under nominal conditions of temperature, voltage, and horizontal...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 inch Areal Density Internal data rate disk rotation ...
...5.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of drives. 2. Access to hard drive capacity. Typical access times are measured under nominal conditions of temperature, voltage, and horizontal...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 inch Areal Density Internal data rate disk rotation ...
Cheetah 15K.7 SAS Product Manual
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... This section provides detailed information concerning performance-related characteristics and features of drives. 2. Access to hard drive capacity. C 9 Typical access times are measured under nominal conditions of...operating environment and formatting. 5.2 Seek time See Section 12.4.1, "SAS physical interface" on a representative sample of Cheetah 15K.7 drives. 5.1 Internal drive characteristics Drive capacity ST3600057SS ST3600957SS ST3600857SS 600 ST3450857SS ST3300657SS ST3450757SS ST3300557SS ST3450657SS ST3300457SS 450 300 Gbytes (formatted, rounded off value)* Read...
... This section provides detailed information concerning performance-related characteristics and features of drives. 2. Access to hard drive capacity. C 9 Typical access times are measured under nominal conditions of...operating environment and formatting. 5.2 Seek time See Section 12.4.1, "SAS physical interface" on a representative sample of Cheetah 15K.7 drives. 5.1 Internal drive characteristics Drive capacity ST3600057SS ST3600957SS ST3600857SS 600 ST3450857SS ST3300657SS ST3450757SS ST3300557SS ST3450657SS ST3300457SS 450 300 Gbytes (formatted, rounded off value)* Read...
Cheetah 15K.6 FC Product Manual
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... its affiliated companies in the United States and/or other countries. Seagate reserves the right to hard drive capacity. D August 2008 Seagate, Seagate Technology and the Wave logo are the property of Seagate Technology LLC or one billion bytes when referring to change, without notice, product offerings or specifications. Cheetah, SeaTools and SeaTDD are for illustrative purposes.
... its affiliated companies in the United States and/or other countries. Seagate reserves the right to hard drive capacity. D August 2008 Seagate, Seagate Technology and the Wave logo are the property of Seagate Technology LLC or one billion bytes when referring to change, without notice, product offerings or specifications. Cheetah, SeaTools and SeaTDD are for illustrative purposes.
Cheetah 15K.6 FC Product Manual
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... 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 per inch Peak bits per inch Areal...15k 2.0 ST3300656FC ST3300056FC 300 6 150,000 1,100k 165 1.95 15k 2.0 ST3146356FC ST3146756FC 146 3 150,000 1,100k 165 1.95 15k 2.0 Gbytes (formatted, rounded off value) TPI BPI Gbits/inch2 Gbits/sec (max) rpm msec *One Gbyte equals one billion bytes when referring to data = access time + latency time. Cheetah 15K.6 FC Product Manual, Rev. Access to hard drive...
... 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 per inch Peak bits per inch Areal...15k 2.0 ST3300656FC ST3300056FC 300 6 150,000 1,100k 165 1.95 15k 2.0 ST3146356FC ST3146756FC 146 3 150,000 1,100k 165 1.95 15k 2.0 Gbytes (formatted, rounded off value) TPI BPI Gbits/inch2 Gbits/sec (max) rpm msec *One Gbyte equals one billion bytes when referring to data = access time + latency time. Cheetah 15K.6 FC Product Manual, Rev. Access to hard drive...
Cheetah 15K.6 SAS Product Manual
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..., file format, features and application software. B September 2008 Seagate, Seagate Technology and the Wave logo are for illustrative purposes. One gigabyte, or GB, equals one of their respective owners. Cheetah, SeaTools and SeaTDD are the property of its affiliated companies ...©2008, Seagate Technology LLC All rights reserved. Publication number: 100466193, Rev. All other trademarks or registered trademarks are either trademarks or registered trademarks of Seagate Technology LLC in the United States and/ or other countries. Seagate reserves the right to hard drive capacity.
..., file format, features and application software. B September 2008 Seagate, Seagate Technology and the Wave logo are for illustrative purposes. One gigabyte, or GB, equals one of their respective owners. Cheetah, SeaTools and SeaTDD are the property of its affiliated companies ...©2008, Seagate Technology LLC All rights reserved. Publication number: 100466193, Rev. All other trademarks or registered trademarks are either trademarks or registered trademarks of Seagate Technology LLC in the United States and/ or other countries. Seagate reserves the right to hard drive capacity.
Cheetah 15K.6 SAS Product Manual
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...SAS physical interface" on a representative sample of drives. 2. 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 ST3300056SS ST3146756SS 450 300... 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 = access...
...SAS physical interface" on a representative sample of drives. 2. 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 ST3300056SS ST3146756SS 450 300... 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 = access...
Cheetah 15K.5 SCSI Product Manual
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Cheetah, SeaTools and SeaTDD are either trademarks or registered trademarks of Seagate Technology LLC or one billion bytes when referring to request permission. No part of their respective owners. Accessible capacity may be reproduced in the United ... this publication may vary depending on various factors, including file size, file format, features and application software. Call 877-PUB-TEK1(877-782-8651) to hard drive capacity. Publication number: 100384776, Rev.
Cheetah, SeaTools and SeaTDD are either trademarks or registered trademarks of Seagate Technology LLC or one billion bytes when referring to request permission. No part of their respective owners. Accessible capacity may be reproduced in the United ... this publication may vary depending on various factors, including file size, file format, features and application software. Call 877-PUB-TEK1(877-782-8651) to hard drive capacity. Publication number: 100384776, Rev.
Cheetah 15K.5 SCSI Product Manual
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...hard drive capacity. 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 110 960 to 1607 15k...equals one billion bytes when referring to the Parallel SCSI Interface Manual for additional timing details. 10 Cheetah 15K.5 SCSI Product Manual, Rev. Accessible capacity may vary depending on operating environment and formatting. ** Rounded...
...hard drive capacity. 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 110 960 to 1607 15k...equals one billion bytes when referring to the Parallel SCSI Interface Manual for additional timing details. 10 Cheetah 15K.5 SCSI Product Manual, Rev. Accessible capacity may vary depending on operating environment and formatting. ** Rounded...
Cheetah 15K.5 SCSI Product Manual
Page 74
...high voltage differential levels and should be connected as either open or grounded (open for the '1' setting, grounded 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 a... or grounded through some other signals should never be used in drive. [8] GND provides a means for which are tied high by the drive circuitry. All other means. 10.7 Electrical description Cheetah 15K.5 SCSI drives are controlled to high voltage differential environments unless the common mode ...
...high voltage differential levels and should be connected as either open or grounded (open for the '1' setting, grounded 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 a... or grounded through some other signals should never be used in drive. [8] GND provides a means for which are tied high by the drive circuitry. All other means. 10.7 Electrical description Cheetah 15K.5 SCSI drives are controlled to high voltage differential environments unless the common mode ...