Seagate Cheetah 15k.7 450 Gb Sas 6 Gb/s 16mb Cache 3.5 Inch Internal Bare Drive St3450857ss For Sale
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In 2010, this drive is the fastest, production spinning disk drive that money can buy. Often you read a disk drive's specifications and glowing online reviews, but when you install the drive in your system, the drive is mediocre or a minimal improvement. I guarantee that situation is not the case with the ST3600057SS. I ran a pair of Fujitsu 15K rpm SAS drives for...
Read the full review. Seagate Cheetah 15k.7 450 Gb Sas 6 Gb/s 16mb Cache 3.5 Inch Internal Bare Drive St3450857ss
Seagate Cheetah 15k.7 450 Gb Sas 6 Gb/s 16mb Cache 3.5 Inch Internal Bare Drive St3450857ss Price
| List Price: | $378.07 |
| Price: | $220.00
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| You Save: | $158.07 (42%) |
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Seagate Cheetah 15k.7 450 Gb Sas 6 Gb/s 16mb Cache 3.5 Inch Internal Bare Drive St3450857ss Overview
The Seagate® Cheetah® 15K drive delivers the highest capacity (up to 600 GB) of any mission-critical drive, reduces storage costs per GB and increases capacity per watt. Featuring PowerTrim™ technology, it dynamically optimizes drive power consumption. With the highest reliability rating, it's available with a 6-Gb/s SAS or 4-Gb/s FC interface. The highest-performing 3.5-inch drive, it reduces RAID rebuild times while minimizing reliability risks. Ideally suited for use in network storage applications, the Cheetah 15K drive is SAS 2.0-compliant and offers a Self-Encrypting Drive (SED) option providing government-grade security and instant secure erase for drives repurposed or returned for expired lease, repair or warranty.*
*Requires TCG-compliant host or controller support
| Seagate ® Cheetah® 15K Hard Drives | What the experts are saying... | ||||||||||
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“For users looking for the most advanced technology to create new premium systems, or those who are looking to extend the life of their existing systems, the Cheetah ® - Joe Cousins, vice president of marketing, Bell Microproducts |  | ||
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Seagate
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Enterprise Family Hard Drives  |  |  |  |  |
| Seagate ® Constellation™ Enterprise-class 2.5-inch 7200 RPM nearline drive click here | Seagate ® Constellation™ ES Enterprise-class 3.5-inch 7200 RPM drive click here | Seagate ® Savvio ® 10KEnterprise-class 2.5-inch 10,000- RPM drive click here | Seagate ® Savvio ® 15kEnterprise-class 2.5-inch 15,000- RPM drive click here | Seagate ® Cheetah ® 15kEnterprise-class 3.5-inch 15,000- RPM drive |
Cheetah 15K Drive Specifications
| Specifications | 600 GB 1 | 450 GB 1 | 450 GB 1 | 300 GB 1 | 300 GB 1 | 146 GB 1 |
| Model Number | ST3600057SS ST3600957SS 2 ST3600057FC | ST3450857SS ST3450757SS 2 ST3450857FC | ST3450856SS/FC | ST3300657SS ST3300557SS 2 ST3300657FC | ST3300656SS/FC | ST3146356SS/FC |
| Capacity | ||||||
| Formatted 512 Bytes/Sector (GB) | 600 | 450 | 450 | 300 | 300 | 146.3 |
| External Transfer Rate (MB/s) | ||||||
| 4Gb/s Fibre Channel | 400 | 400 | 400 | 400 | 400 | 400 |
| 3Gb/s Serial Attached SCSI | - | - | 300 | - | 300 | 300 |
| 6Gb/s Serial Attached SCSI | 600 | 600 | - | 600 | - | - |
| Performance | ||||||
| Spindle Speed (RPM) | 15K | 15K | 15K | 15K | 15K | 15K |
| Average Latency (ms) | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
| Seek Time | ||||||
| Average Read/Write (ms) | 3.4/3.9 | 3.4/3.9 | 3.4/3.9 | 3.4/3.9 | 3.4/3.9 | 3.4/3.9 |
| Track-to-Track Read/Write (ms) | 0.2/0.4 | 0.2/0.4 | 0.2/0.4 | 0.2/0.4 | 0.2/0.4 | 0.2/0.4 |
| Internal Transfer Rate, Outer to Inner Diameter(MB/s) | 1450 to 2370 | 1450 to 2370 | 1051 to 2225 | 1450 to 2370 | 1051 to 2225 | 1051 to 2225 |
| Sustained Transfer Rate, Outer to Inner Diameter(MB/s) | 122 to 204 | 122 to 204 | 171 to 110 | 122 to 204 | 171 to 110 | 171 to 110 |
| Cache, Multisegmented (MB) | 16 | 16 | 16 | 16 | 16 | 16 |
| Configuration/Reliability | ||||||
| Disks | 4 | 3 | 4 | 2 | 3 | 2 |
| Heads | 8 | 6 | 8 | 4 | 6 | 3 |
| Annualized Failure Rate (AFR) | 0.55% | 0.55% | 0.55% | 0.55% | 0.55% | 0.55% |
| Nonrecoverable Read Errors per Bits Read | 1 per 10E16 | 1 per 10E16 | 1 per 10E16 | 1 per 10E16 | 1 per 10E16 | 1 per 10E16 |
| Power Management | ||||||
| Typical(W) | ||||||
| Fibre Channel | 16.321 | 15.17 | 17.0 | 13.8 | 16.1 | 15.0 |
| SAS | 16.35 | 14.6 | 17.3 | 12.92 | 15.8 | 14.4 |
| Idle(W) | ||||||
| Fibre Channel | 11.61 | 10.26 | 12.0 | 8.98 | 11.2 | 9.7 |
| SAS | 11.68 | 10.1 | 12.4 | 8.74 | 11.1 | 9.6 |
| Environmental | ||||||
| Temperature (°C) | ||||||
| Operating | 5 to 55 | 5 to 55 | 5 to 55 | 5 to 55 | 5 to 55 | 5 to 55 |
| Nonoperating | -40 to 70 | -40 to 70 | -40 to 70 | -40 to 70 | -40 to 70 | -40 to 70 |
| Vibration | ||||||
| Operating, <400 Hz (Gs) | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| Nonoperating, <400 Hz (Gs) | 3.0 | 3.0 | 2.0 | 3.0 | 2.0 | 2.0 |
| Shock (Gs) | ||||||
| Operating: 2ms (Gs) | 60 | 60 | 60 | 60 | 60 | 60 |
| Nonoperating: 2ms (Gs) | 300 | 300 | 250 | 300 | 250 | 250 |
| Acoustics Idle (bels - sound power) | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 |
| Physical | ||||||
| Height (in/mm) | 1.0/25.4 | 1.0/25.4 | 1.0/25.4 | 1.0/25.4 | 1.0/25.4 | 1.0/25.4 |
| Width (in/mm) | 4.0/101.6 | 4.0/101.6 | 4.0/101.6 | 4.0/101.6 | 4.0/101.6 | 4.0/101.6 |
| Depth (in/mm) | 5.76/146.52 | 5.76/146.52 | 5.75/146.05 | 5.76/146.52 | 5.75/146.05 | 5.75/146.05 |
| Weight (lb/kg) | 1.51/0.686 | 1.49/0.676 | 1.56/0.709 | 1.48/0.671 | 1.53/0.694 | 1.49/0.674 |
| Limited Warranty (years) | 5 | 5 | 5 | 5 | 5 | 5 |
1 One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to hard drive capacity.
2 Self-Encrypting Drive model; requires TCG-compliant host or controller support.
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Seagate is thinking green. “Seagate had already begun demanding 'full materials disclosure' of its suppliers, requiring them to report all the chemicals present in their products, when Apple came knocking with its new orders in 2007.” - Peter Burrows, BusinessWeek |  | ||
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Seagate Cheetah 15k.7 450 Gb Sas 6 Gb/s 16mb Cache 3.5 Inch Internal Bare Drive St3450857ss Feature
- The Seagate Cheetah 15K.
- Drive power consumption is dynamically optimized at all levels of activity with Seagate's exclusive PowerTrim technology.
Size: 450 GB
If you need satisfactory product feature about Seagate Cheetah 15k.7 450 Gb Sas 6 Gb/s 16mb Cache 3.5 Inch Internal Bare Drive St3450857ss you can click here and you see full information product feature for Seagate Cheetah 15k.7 450 Gb Sas 6 Gb/s 16mb Cache 3.5 Inch Internal Bare Drive St3450857ss.
Seagate Cheetah 15k.7 450 Gb Sas 6 Gb/s 16mb Cache 3.5 Inch Internal Bare Drive St3450857ss Detail
Size: 450 GB
- Product Dimensions: 7.9 x 5.5 x 1.8 inches ; 1.5 pounds
- Shipping Weight: 1.9 pounds (View shipping rates and policies)
- Shipping: Currently, item can be shipped only within the U.S.
- ASIN: B002P4MLOC
- Item model number: ST3450857SS
