ST31000520AS Seagate Barracuda 1TB SATA Hard Drive
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| Capacity: | 1TB |
| Speed: | 5.9K RPM |
| Interface Types: | SATA |
| Form Factor: | 3.5" LFF Hard Drive |
| Electrical Interface: | SATA 300 - 3Gbps |
| RAM: | 32MB |
Description
Seagate Barracuda LP 1TB 5.9K SATA Hard Drive ST31000520AS - New Open Box OEM
The Seagate® Barracuda® LP drive is designed to meet a growing need in the market today—a low-power, whisper-quiet, entry-level drive that delivers green, low power savings over the life of the drive. This drive family has leading performance and is the perfect entry-level drive.
- Super-low power consumption in every power mode
- Cool drives provide long-lasting benefits to the PC or external drive, reducing some component and maintenance costs
- Meets and exceeds eco-green customers requirements
- Delivers power savings
- Built to exacting Seagate green standards:
- Complies with RoHS directive
- Typically 70 percent or more of the materials used to build the drive can be recycled.
- Designed, built and delivered using best-in-class, environmentally friendly processes
- 1-TB capacity
Capacity: 1 TB
Compatibility
This drive is compatible with any of our 3.5" hot-swap SATA drive trays.
Specifications
| Specifications | |
|---|---|
| Model Number | ST31000520AS |
| Interface | SATA 3Gb/s |
| Cache | 32MB |
| Capacity | 1TB |
| Areal density (avg) | 341.5Gb/in2 |
| Guaranteed Sectors | 1,953,525,168 |
| PHYSICAL | |
| Height | 26.1mm (1.028 in) |
| Width | 101.85mm (4.010 in) |
| Length | 146.99mm (5.787 in) |
| Weight (typical) | 622g (1.371 lb) |
| PERFORMANCE | |
| Spin Speed | 5,900 RPM |
| Sustained data transfer rate | 95Mb/s |
| Average latency | 5.1ms |
| Random read seek time | <16.0ms |
| Random write seek time | <16.0ms |
| I/O data transfer rate | 300MB/s |
| Unrecoverable read errors | 1 in 1014 |
| POWER | |
| 12V start max current | 2.0A |
| Average idle power | 3.0W |
| Average operating power | 5.7W |
| Maximum start current, DC | 2.0 |
| ENVIRONMENT | |
| Ambient Temperature | |
| Operating | 0°–60°C |
| Nonoperating | -40°–70°C |
| Maximum operating temperature change | 20°C per hour |
| Maximum nonoperating temperature change | 30°C per hour |
| Shock | |
| Operating Shock (max) | 70 Gs for 2ms |
| Nonoperating Shock (max) | 350 Gs for 2ms |
| ACOUSTICS | |
| Acoustics (Idle Volume) | 1.9 bels |
| Acoustics (Seek Volume) | 2.0 bels |
Click here to view the manufacturer's item description/brochure
Weight: 1.8 lb
Warranty: 1 Year DiscTech
Condition
The product is new, either in resealed factory packaging or replacement packaging. (Typically on hard drives this means that the drives have been re-bagged).The item may be a customer returned item.
Warranty
1 Year DiscTech Warranty