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HDD SAS/600 300GB 15K.7 16MB (ST3300657SS) |
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February 2011 |
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Seagate Cheetah 15K drives offer the high performance, increased
capacity and optimized power consumption needed by enterprises to meet
demanding Tier 1 enterprise requirements.
Key Features and Benefits:
- Delivers high performance with sustained data rates up to 171MB/s*
- Offers high capacity (up to 600GB) with third-generation perpendicular recording*
- Includes Seagate PowerTrim™ technology to dynamically reduce power usage*
- Supports 6Gb/s SAS 2.0, 4Gb/s FC, and Ultra320 SCSI interfaces*
- Includes
advanced read/write technology for an unrecoverable error rate of
1x10E16 and an annualized failure rate (AFR) of 0.55 percent
- Provides
TCG-compliant, Self-Encrypting Drive (SED) security option (SAS models
only) to eliminate the need to overwrite or physically destroy drives,
enable safe return of drives for warranty or expired lease purposes and
allow organizations to securely repurpose or sell hard drives*
- Meets regulatory data security compliance requirements and is FIPS 140-2 Validated™ to protect Sensitive but Unclassified and Protected class data
| Specifications |
|
| Model Number |
ST3300657SS |
| Interface |
6-Gb/s SAS |
| Cache |
16MB |
| Capacity |
300GB |
| Areal density (avg) |
225Gb/in2 |
| Guaranteed Sectors |
585,937,500 |
| Physical |
|
| Height |
26.10mm (1.028 in) |
| Width |
101.85mm (4.010 in) |
| Length |
146.99mm (5.787 in) |
| Weight (typical) |
671g (1.48 lb) |
| Performance |
|
| Spin Speed (RPM) |
15,000 RPM |
| Average latency |
2.0ms |
| Random read seek time |
3.4ms |
| Random write seek time |
3.9ms |
| I/O data transfer rate |
600MB/s |
| Unrecoverable read errors |
1 in 1016 |
| Reliability |
|
| MTBF |
1,600,000 hours |
| Annual Failure Rate |
0.55% |
| Power |
|
| Average idle power |
8.74W |
| Average operating power |
12.92W |
| Maximum start current, AC |
3.98 |
| Maximum start current, DC |
1.92 |
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