IT procurement since 1997
Business, government & education accounts
Buying used keeps working hardware in service and out of landfills, and saves the energy and raw materials it takes to make a new one.
Pre Order
Expected availability: 1-2 weeks
Condition: Third Party Refurbished
The Seagate ST1000NM0055 is a 1TB 3.5-inch internal hard disk drive designed for enterprise environments. It features a SATA III 6Gb/s interface and operates at 7200 RPM with a 128MB cache. Key features include Protection Information (T10 DIF) and SuperParity for data integrity, along with a humidity sensor. The drive offers a maximum sustainable transfer rate of 226MB/s and an average latency of 4.16ms. PowerChoice Technology is included for managing power consumption. This bare drive is intended for integration into existing server or storage systems.
| Capacity | 1TB |
|---|---|
| Special Features | |
| Protection Information (T10 DIF) | Yes |
| Humidity Sensor | Yes |
| SuperParity | Yes |
| Halogen Free | Yes |
| PowerChoiceTMTechnology | Yes |
| PowerBalanceTM Technology | No |
| Cache | 128MB |
| Advanced Write Caching (Internal NOR flash) | No |
| Reliability/Data Integrity | |
| Vibration, Nonoperating | 10Hz to 500Hz (Grms): 5 |
| MTBF | 2,000,000hr |
| Reliability Rating at Full 247 Operation (AFR) | 0.44% |
| Nonrecoverable Read Errors per Bits Read, Max | 1 sector per 10E15 |
| Power-On Hours | 8760 |
| Bytes per Sector | 512 |
| Performance | |
| Spin Speed | 7200RPM |
| Interface Access Speed (Gb/s) | 6.0, 3.0, 1.5 |
| Max Sustainable Transfer Rate | 226MB/s |
| Average Latency (ms) | 4.16 |
| Interface Ports | Single |
| Rotational Vibration at 1500Hz (rad/s2) | 12.5 |
| Power Consumption | |
| Idle Average (W) | 4.25W |
| Average Operating Power | 6.91W |
| Power Supply Requirements | +12 V and +5 V |
| Environmental/Temperature | |
| Temperature, Operating | 5oC to 60oC |
| Shock, Operating, 2ms | 70/40Gs |
| Shock, Nonoperating, 1ms/2ms (Gs) | 250/150Gs |
| Item Dimension (L inchxW inchxH inch) | 6 x 5 x 2 |
| Weight | 1.34lb |
| Warranty Information | 5 Years |
