Seagate Barracuda ES 250GB 7.2K SATA Hard Drive ST3250820NS – Refurbished
The Seagate® Barracuda® ES enterprise hard drive is the industry’s most reliable, highest capacity 7200-RPM hard drive for 24 x 7, multidrive, business-critical applications. The Barracuda ES hard drive is built with perpendicular recording technology for maximum capacity, reliability and cost-effectiveness.
| Weight | 0.720 kg |
|---|
| Specifications | 250 GB |
|---|---|
| Model Number | ST3250820NS |
| Interface | SATA 3.0Gb/s |
| Cache | 8 MBytes |
| Capacity | 250 GB |
| Guaranteed Sectors | 488,397,168 |
| PHYSICAL | |
| Height (max) | 26.1 mm (1.028 inches) |
| Width (max) | 101.6 mm (4.010 inches) |
| Length (max) | 146.99 mm (5.787 inches) |
| Weight (typical) | 720 grams (1.58 pounds) |
| PERFORMANCE | |
| Spindle Speed | 7,200 rpm |
| Average latency | 4.16 msec |
| Random read seek time | 8.5 msec |
| Random write seek time | 9.5 msec |
| Sustained Throughput (MBps) | 72 |
| RELIABILITY | |
| MTBF | 1,200,000 hours |
| Annual Failure Rate | 0.73 % |
| Environmental | |
| Max Operating Shock (2-msec) | 63 Gs |
| Max Nonoperating Shock (2-msec) | 225 Gs |
| Operating Temperature (max) | 55 deg C |
| Operating Temperature (min) | 5 deg C |
| Nonoperating Temperature (max) | 70 deg C |
| Nonoperating Temperature (min) | -40 deg C |
| POWER | |
| Typical (watts) | 13 |
| Idle Average (watts) | 9.3 |
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