Economies of Capacity and Speed: Choosing the most cost-effective disc drive (263K) (PDF)
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..., placing increasing demands on Overall Reliability The Seagate 10K-RPM and 15K-RPM disc drives carry the highest reliability rating in its workloads, verifies the cost efficiency of SCSI applications. Third-Party Test Results and Applications 15K-RPM drives are designed to excel in order to meet...28 $19.99 $16.69 Total ASU Storage Capacity (GB) Total SPC-1 IOPSTM, Data Protection Level, SPC-1 Submission Identiier 478.43 GB 12102.97 SPC-1 IOPSTM, Mirroring A00018 2596.3 GB 24,006 SPC-1 IOPSTM, Non-Mirroring A00021 1196.092 GB 24507.22 SPC-1 IOPSTM, Mirroring A00023 Figure 8. Storage ...
..., placing increasing demands on Overall Reliability The Seagate 10K-RPM and 15K-RPM disc drives carry the highest reliability rating in its workloads, verifies the cost efficiency of SCSI applications. Third-Party Test Results and Applications 15K-RPM drives are designed to excel in order to meet...28 $19.99 $16.69 Total ASU Storage Capacity (GB) Total SPC-1 IOPSTM, Data Protection Level, SPC-1 Submission Identiier 478.43 GB 12102.97 SPC-1 IOPSTM, Mirroring A00018 2596.3 GB 24,006 SPC-1 IOPSTM, Non-Mirroring A00021 1196.092 GB 24507.22 SPC-1 IOPSTM, Mirroring A00023 Figure 8. Storage ...
Optimizing Storage with SAS: Beyond the 10K Compromise (72K, PDF)
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Serial Attached SCSI (SAS) is a fundamental enabling technology in this specialization revolution, seamlessly integrating multiple types of storage devices in this analysis), it is both online (performance) disc drives and nearline (capacity) disc drives on a common SAS backplane in today's more efficient...performance by 15K-RPM SAS online drives (and soundly trounced in cost/GB by SATA nearline-ready drives), 10K SAS drives are being supplanted by more nearline drives. SAS compatibility with 3.5-inch disc drives. Over the years, 3.5-inch 10K-RPM disc drives have performed admirably in a ...
Serial Attached SCSI (SAS) is a fundamental enabling technology in this specialization revolution, seamlessly integrating multiple types of storage devices in this analysis), it is both online (performance) disc drives and nearline (capacity) disc drives on a common SAS backplane in today's more efficient...performance by 15K-RPM SAS online drives (and soundly trounced in cost/GB by SATA nearline-ready drives), 10K SAS drives are being supplanted by more nearline drives. SAS compatibility with 3.5-inch disc drives. Over the years, 3.5-inch 10K-RPM disc drives have performed admirably in a ...
Optimizing Storage with SAS: Beyond the 10K Compromise (72K, PDF)
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...to ensure each drive accesses less data, thus lowering drive access times. Requiring fewer drives to rapidly and repeatedly traverse a drive's discs. While both involve random reads/writes that force drive heads to provide equal or better performance, 15K drives deliver lower TCO by parallel SCSI's shared-bus ...purpose-built to address the performance deficiencies of drives needed to dynamically protect them from them. In the online world, diminished throughput and bouts with cost/GB roughly four times higher than nearline-ready SATA drives. Online Storage: 15K SAS Is King ...
...to ensure each drive accesses less data, thus lowering drive access times. Requiring fewer drives to rapidly and repeatedly traverse a drive's discs. While both involve random reads/writes that force drive heads to provide equal or better performance, 15K drives deliver lower TCO by parallel SCSI's shared-bus ...purpose-built to address the performance deficiencies of drives needed to dynamically protect them from them. In the online world, diminished throughput and bouts with cost/GB roughly four times higher than nearline-ready SATA drives. Online Storage: 15K SAS Is King ...
Optimizing Storage with SAS: Beyond the 10K Compromise (72K, PDF)
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... of their owners. Moreover, the peerless performance of Seagate Technology LLC. Seagate, Seagate Technology and the Wave logo are either trademarks or registered trademarks of nearline-ready SATA drives ensures application reliability is capable of handling the full gamut.... Conclusion Serial Attached SCSI will vary based on operating environment and formatting. Printed in both performance and efficiency, 15K SAS-based solutions exemplify storage without notice, product offerings or specifications. Seagate reserves the right to hard drive capacity. Publication Number:...
... of their owners. Moreover, the peerless performance of Seagate Technology LLC. Seagate, Seagate Technology and the Wave logo are either trademarks or registered trademarks of nearline-ready SATA drives ensures application reliability is capable of handling the full gamut.... Conclusion Serial Attached SCSI will vary based on operating environment and formatting. Printed in both performance and efficiency, 15K SAS-based solutions exemplify storage without notice, product offerings or specifications. Seagate reserves the right to hard drive capacity. Publication Number:...
VAR Delivers Competitive Advantage With Intel, Adaptec, and Seagate (454K, PDF)
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... Intel® Servers and Workstations: www.intel.com/products/server Adaptec RAID Controllers: www.adaptec.com/raid Seagate Cheetah* Hard Drives: www.seagate.com/www/products/servers/cheetah Area Data Systems: www.areasys.com 1 Intel Virtualization Technology requires a computer system with a processor, chipset...U.S. Leap ahead. Virtualization technology-enabled BIOS and VMM applications are trademarks of capacities-from 73 GB to 450 GB • Serial Attached SCSI (SAS), Ultra320 SCSI, 4-Gb/s Fibre Channel interfaces • Sustained data rates up to 162 MB/s • Seek ...
... Intel® Servers and Workstations: www.intel.com/products/server Adaptec RAID Controllers: www.adaptec.com/raid Seagate Cheetah* Hard Drives: www.seagate.com/www/products/servers/cheetah Area Data Systems: www.areasys.com 1 Intel Virtualization Technology requires a computer system with a processor, chipset...U.S. Leap ahead. Virtualization technology-enabled BIOS and VMM applications are trademarks of capacities-from 73 GB to 450 GB • Serial Attached SCSI (SAS), Ultra320 SCSI, 4-Gb/s Fibre Channel interfaces • Sustained data rates up to 162 MB/s • Seek ...
Cheetah 10K.7 Product Overview
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... highly leveraging the error-management technology used in Cheetah 15K-RPM drives. • Proactive, self-initiated background management functions improve media integrity, increase drive efficiency, reduce incidence of integration failures and improve field reliability. PRODUCT OVERVIEW Cheetah 10K.7 300-Gbyte enterprise disc drive The Seagate 10K-RPM enterprise disc drive with the highest capacity-ever KEY FEATURES AND...
... highly leveraging the error-management technology used in Cheetah 15K-RPM drives. • Proactive, self-initiated background management functions improve media integrity, increase drive efficiency, reduce incidence of integration failures and improve field reliability. PRODUCT OVERVIEW Cheetah 10K.7 300-Gbyte enterprise disc drive The Seagate 10K-RPM enterprise disc drive with the highest capacity-ever KEY FEATURES AND...
Cheetah 10K.7 Product Overview
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...(Mbytes/sec) MTBF, Full Duty Cycle (hours) Power Consumption (W, idle) Interface Warranty (years) 300, 146, 73 4.6/5.2 Up to 80 1.4 million 6.92 to 11.94 Ultra320 SCSI 2 Gb/s Fibre Channel 5 APPLICATIONS • High-end enterprise workstations • Data warehousing and data mining ...© 2004 Seagate Technology LLC. Cheetah 10K.7 300-Gbyte enterprise disc drive PRODUCT DESCRIPTION The Seagate Cheetah 10K.7 is the new benchmark for high capacity enterprise-class drives, providing up to 300 Gbytes in lower access applications than its 10K.6 predecessor. The Cheetah 10K.7 delivers ...
...(Mbytes/sec) MTBF, Full Duty Cycle (hours) Power Consumption (W, idle) Interface Warranty (years) 300, 146, 73 4.6/5.2 Up to 80 1.4 million 6.92 to 11.94 Ultra320 SCSI 2 Gb/s Fibre Channel 5 APPLICATIONS • High-end enterprise workstations • Data warehousing and data mining ...© 2004 Seagate Technology LLC. Cheetah 10K.7 300-Gbyte enterprise disc drive PRODUCT DESCRIPTION The Seagate Cheetah 10K.7 is the new benchmark for high capacity enterprise-class drives, providing up to 300 Gbytes in lower access applications than its 10K.6 predecessor. The Cheetah 10K.7 delivers ...
Cheetah 10K.7 Data Sheet
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Cheetah 10K.7 Reliability, Performance and Low Ownership Cost Lowest Cost of Ownership 10K Disc Drive 300, 146 and 73 Gbytes • 10K RPM • Ultra320 SCSI, 2 Gbit/sec Fibre Channel Key Advantages • Highest reliability in the industry-designed for "full duty cycle" applications • Seagate®-exclusive Background Media Scan and enhanced Error Correction Code...
Cheetah 10K.7 Reliability, Performance and Low Ownership Cost Lowest Cost of Ownership 10K Disc Drive 300, 146 and 73 Gbytes • 10K RPM • Ultra320 SCSI, 2 Gbit/sec Fibre Channel Key Advantages • Highest reliability in the industry-designed for "full duty cycle" applications • Seagate®-exclusive Background Media Scan and enhanced Error Correction Code...
Cheetah 10K.7 Data Sheet
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... 10 00 © 2004 Seagate Technology LLC. Seagate and Seagate Technology are registered trademarks of Cheetah. It enables incipient errors to be corrected before data is lost. • The Cheetah 10K.7 is designed and manufactured...Seagate reserves the right to change, without using system bandwidth. Printed in the industry • Individually archived case histories for potential defects during drive idle time-rather than in /mm) Weight (lb/kg) Warranty Limited Warranty (years) 11 Mbyte = 1,000,000 bytes. ST3300007LC/LW/FC ST3146707LC/LW/FC ST373207LC/LW/FC 300.0 Ultra320 SCSI...
... 10 00 © 2004 Seagate Technology LLC. Seagate and Seagate Technology are registered trademarks of Cheetah. It enables incipient errors to be corrected before data is lost. • The Cheetah 10K.7 is designed and manufactured...Seagate reserves the right to change, without using system bandwidth. Printed in the industry • Individually archived case histories for potential defects during drive idle time-rather than in /mm) Weight (lb/kg) Warranty Limited Warranty (years) 11 Mbyte = 1,000,000 bytes. ST3300007LC/LW/FC ST3146707LC/LW/FC ST373207LC/LW/FC 300.0 Ultra320 SCSI...
SAS and SATA: Multiple Benefits of Unified Storage (334K, PDF)
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...parallel predecessor, the substantial gains it delivered in IT infrastructure were fundamentally distinct: servers needed the speed and reliability of SCSI storage, while economical ATA storage was an inefficient and unwieldy workaround. Furthermore, the fundamental physical and electrical constraints of... variety of data, some of which didn't necessitate the superior performance and dependability of SCSI storage (and the higher cost per GB that such storage entailed). Serial Attached SCSI (SAS) soon followed, and had become increasingly problematic as parallel lines never intersect, ...
...parallel predecessor, the substantial gains it delivered in IT infrastructure were fundamentally distinct: servers needed the speed and reliability of SCSI storage, while economical ATA storage was an inefficient and unwieldy workaround. Furthermore, the fundamental physical and electrical constraints of... variety of data, some of which didn't necessitate the superior performance and dependability of SCSI storage (and the higher cost per GB that such storage entailed). Serial Attached SCSI (SAS) soon followed, and had become increasingly problematic as parallel lines never intersect, ...
SAS and SATA: Multiple Benefits of Unified Storage (334K, PDF)
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... existing SATA infrastructures (used for such environments, entailing only a simple plug/unplug process to SFF 2.5-inch 15K-RPM drives, with parallel SCSI hard drives. For many forward-thinking enterprises, the answer can connect over legacy parallel SCSI drives, and are 70 percent smaller than SATA infrastructure SAS platform can be found in high-density storage solutions...
... existing SATA infrastructures (used for such environments, entailing only a simple plug/unplug process to SFF 2.5-inch 15K-RPM drives, with parallel SCSI hard drives. For many forward-thinking enterprises, the answer can connect over legacy parallel SCSI drives, and are 70 percent smaller than SATA infrastructure SAS platform can be found in high-density storage solutions...
Cheetah 10K.7 SCSI Product Manual
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Users Guide Cheetah 10K.7 SCSI ST3300007LW/LC ST3146707LW/LC ST373207LW/LC
Users Guide Cheetah 10K.7 SCSI ST3300007LW/LC ST3146707LW/LC ST373207LW/LC
Cheetah 10K.7 SCSI Product Manual
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Users Guide Cheetah 10K.7 SCSI ST3300007LW/LC ST3146707LW/LC ST373207LW/LC
Users Guide Cheetah 10K.7 SCSI ST3300007LW/LC ST3146707LW/LC ST373207LW/LC
Cheetah 10K.7 SCSI Product Manual
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...10 3.7 Options (factory installed 10 3.8 Accessories (user installed 10 4.0 Performance characteristics 11 4.1 Internal drive characteristics (transparent to user 11 4.2 SCSI performance characteristics (visible to user 11 4.2.1 Access time [4 12 4.2.2 Format command execution time (minutes... and service 18 5.2.1 Annualized Failure Rate (AFR 18 5.2.2 Preventive maintenance 18 5.2.3 Hot plugging Cheetah 10K.7 SCSI disc drives 18 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 ...
...10 3.7 Options (factory installed 10 3.8 Accessories (user installed 10 4.0 Performance characteristics 11 4.1 Internal drive characteristics (transparent to user 11 4.2 SCSI performance characteristics (visible to user 11 4.2.1 Access time [4 12 4.2.2 Format command execution time (minutes... and service 18 5.2.1 Annualized Failure Rate (AFR 18 5.2.2 Preventive maintenance 18 5.2.3 Hot plugging Cheetah 10K.7 SCSI disc drives 18 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 ...
Cheetah 10K.7 SCSI Product Manual
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... 64 9.6.1 DC cable and connector 65 9.6.2 SCSI interface physical description 67 9.6.3 SCSI interface cable requirements 68 9.6.4 Mating connectors 68 9.7 Electrical description 80 9.7.1 Multimode-SE and LVD alternatives 80 9.8 Terminator requirements 83 9.9 Terminator power 83 9.10 Disc drive SCSI timing 84 9.11 Drive activity LED 86 10.0 Seagate Technology support services 87 vi Cheetah 10K.7 SCSI Product Manual, Rev. D
... 64 9.6.1 DC cable and connector 65 9.6.2 SCSI interface physical description 67 9.6.3 SCSI interface cable requirements 68 9.6.4 Mating connectors 68 9.7 Electrical description 80 9.7.1 Multimode-SE and LVD alternatives 80 9.8 Terminator requirements 83 9.9 Terminator power 83 9.10 Disc drive SCSI timing 84 9.11 Drive activity LED 86 10.0 Seagate Technology support services 87 vi Cheetah 10K.7 SCSI Product Manual, Rev. D
Cheetah 10K.7 SCSI Product Manual
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... and power vs. Figure 2. Figure 10. Figure 18. Cheetah 10K.7 SCSI family drive (ST3300007LC shown 1 Typical ST3300007 drive +12 V current profile 28 Typical ST3300007 drive +5 V current profile 28 Typical ST3146707 drive +12 V current profile 29 Typical ST3146707 drive +5 V current profile 29 Typical ST373207 drive +12 V current profile 30 Typical ST373207 drive +5 V current profile 30 ST3300007 DC current and power vs...
... and power vs. Figure 2. Figure 10. Figure 18. Cheetah 10K.7 SCSI family drive (ST3300007LC shown 1 Typical ST3300007 drive +12 V current profile 28 Typical ST3300007 drive +5 V current profile 28 Typical ST3146707 drive +12 V current profile 29 Typical ST3146707 drive +5 V current profile 29 Typical ST373207 drive +12 V current profile 30 Typical ST373207 drive +5 V current profile 30 ST3300007 DC current and power vs...
Cheetah 10K.7 SCSI Product Manual
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... referred to as described in the ANSI SCSI SPI-3 interface specifications to individual models are necessary. Cheetah 10K.7 SCSI family drive (ST3300007LC shown) Cheetah 10K.7 SCSI Product Manual, Rev. Cheetah 10K.7 SCSI drives support the small computer system interface (SCSI) as "the drive" unless references to the extent described in this and other families of Seagate drives. The SCSI Interface Product Manual (part number 75789509...
... referred to as described in the ANSI SCSI SPI-3 interface specifications to individual models are necessary. Cheetah 10K.7 SCSI family drive (ST3300007LC shown) Cheetah 10K.7 SCSI Product Manual, Rev. Cheetah 10K.7 SCSI drives support the small computer system interface (SCSI) as "the drive" unless references to the extent described in this and other families of Seagate drives. The SCSI Interface Product Manual (part number 75789509...
Cheetah 10K.7 SCSI Product Manual
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...15 of the FCC Rules and Regulations nor the Radio Interference Regulations of the Canadian Department of Communications when properly packaged. The Cheetah 10K.7 SCSI disc drive is a UL recognized component per UL1950, CSA certified to CSA C22.2 No. 950-95, and VDE certified to VDE 0805... equipment operating in the areas of this Manual and the Seagate SCSI Interface Product Manual, part number 75789509. However, it is the responsibility of design and construction. 2.0 Applicable standards and reference documentation The drive has been developed as a system peripheral to the highest ...
...15 of the FCC Rules and Regulations nor the Radio Interference Regulations of the Canadian Department of Communications when properly packaged. The Cheetah 10K.7 SCSI disc drive is a UL recognized component per UL1950, CSA certified to CSA C22.2 No. 950-95, and VDE certified to VDE 0805... equipment operating in the areas of this Manual and the Seagate SCSI Interface Product Manual, part number 75789509. However, it is the responsibility of design and construction. 2.0 Applicable standards and reference documentation The drive has been developed as a system peripheral to the highest ...
Cheetah 10K.7 SCSI Product Manual
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2.2 Electromagnetic compliance Seagate uses an independent laboratory to confirm compliance to... system for test platforms. The system configurations include: • Typical current use microprocessor • 3.5-inch floppy disc drive • Keyboard • Monitor/display • Printer • External modem • Mouse Although the test system...Tick Marking it complies with the RoHS directive when the directive takes effect. 4 Cheetah 10K.7 SCSI Product Manual, Rev. The drive was tested in electronic products effective July 2006. The selected system represents the most ...
2.2 Electromagnetic compliance Seagate uses an independent laboratory to confirm compliance to... system for test platforms. The system configurations include: • Typical current use microprocessor • 3.5-inch floppy disc drive • Keyboard • Monitor/display • Printer • External modem • Mouse Although the test system...Tick Marking it complies with the RoHS directive when the directive takes effect. 4 Cheetah 10K.7 SCSI Product Manual, Rev. The drive was tested in electronic products effective July 2006. The selected system represents the most ...
Cheetah 10K.7 SCSI Product Manual
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Cheetah 10K.7 SCSI Product Manual, Rev. 2.4 Reference documents Cheetah 10K.7 SCSI Installation Guide Seagate P/N 100260917 Safety and Regulatory Agency Specifications Seagate P/N 75789512 SCSI Interface Product Manual Seagate P/N 75789509 Applicable ANSI small computer system interface (SCSI) document numbers: T10/1143D T10/1416D T10/1417D T10/1157D T10/1302D T10/1365D Enhanced SCSI Parallel Interface (EPI) Primary Commands-2 (SPC-3) SCSI Block Commands (SBC-2) SCSI Architectural...
Cheetah 10K.7 SCSI Product Manual, Rev. 2.4 Reference documents Cheetah 10K.7 SCSI Installation Guide Seagate P/N 100260917 Safety and Regulatory Agency Specifications Seagate P/N 75789512 SCSI Interface Product Manual Seagate P/N 75789509 Applicable ANSI small computer system interface (SCSI) document numbers: T10/1143D T10/1416D T10/1417D T10/1157D T10/1302D T10/1365D Enhanced SCSI Parallel Interface (EPI) Primary Commands-2 (SPC-3) SCSI Block Commands (SBC-2) SCSI Architectural...