Seagate
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HD SAS 146.8GB 15K RPM 16MB Seagate - ST3146855SS
Detalhes do produto
Part Number: ST3146855SS
Key Features and Benefits:
- 16-MB cache
- Perpendicular recording technology for maximum capacity
- Up to 125-MB/s sustained transfer rate
- 30 percent more IOPS than 10K 3.5-inch drives
- Reduced RAID rebuild times
- Highest reliability rating in the industry
- Lower total cost of ownership (TCO)
- 5-year warranty
Applications:
- Workstations
- Midrange and high-end servers
- Direct attached (JBOD/RAID) storage
- Storage area networks (SAN)
- Network attached storage (NAS)
- High-performance computing (scientific/technical data)
- Data streaming, mining, visualization and analysis
- Online transaction processing (OLTP)
- Collaboration (groupware, email, e-learning, messaging)
| Specifications | 146.8 GB |
|---|---|
| Model Number | ST3146855SS |
| Interface | SAS 3Gb/s |
| Cache | 16 MBytes |
| Capacity | 146.8 GB |
| Guaranteed Sectors | 286,749,488 |
| PHYSICAL | |
| Height (max) | 26.11 mm (1.028 inches) |
| Width (max) | 101.85 mm (4.010 inches) |
| Length (max) | 146.99 mm (5.787 inches) |
| Weight (typical) | 839 grams (1.85 pounds) |
| PERFORMANCE | |
| Spindle Speed | 15,000 rpm |
| Average latency | 2.0 msec |
| Random read seek time | 3.50 msec |
| Random write seek time | 4.0 msec |
| RELIABILITY | |
| Annual Failure Rate | 0.62% |
