| BARRACUDA |
| Standard Model Numbers |
ST2000DM008 |
| Capacity |
2TB / 2000GB |
| Bytes per Sector |
4096 / Emulated 512e |
| Performance |
| Interface |
SATA 6Gb/s |
| SATA Transfer Rates Supported (Gb/s) |
6.0/3.0/1.5 |
| Max. Sustained Transfer Rate OD (MB/s) |
190MB/s |
| Cache, Multisegmented (MB) |
256 |
| Rotational Speed (RPM) |
5400 |
| Reliability/Data Integrity |
| Load/Unload Cycles |
600,000 |
| Power-On Hours per Year (24×7) |
2400 |
| Nonrecoverable Read Errors per Bits Read, Max |
1 per 10E15 |
| Workload Rate Limit (TB/Year) |
55 |
| Power Management |
| Startup Power (A) |
2.0 |
| Operating Mode, Typical (W) |
3.7 |
| Idle Average (W) |
2.5W |
| Standby Mode/Sleep Mode, Typical (W) |
0.25/0.25 |
| Voltage Tolerance, Inc. Noise (5V) |
±5% |
| Voltage Tolerance, Inc. Noise (12V) |
±10% |
| Environmental Temperature |
| Operating (ambient, min) |
0°C |
| Operating (drive case, max) |
60°C |
| Nonoperating (ambient) |
-40°C – 70°C |
| Halogen Free |
Yes |
| RoHS Compliance |
Yes |
| Physical |
| Height (mm/in) |
20.20mm/0.795in |
| Width (mm/in) |
101.85mm/4.010in |
| Depth (mm/in) |
146.99mm/5.787in |
| Weight (g/lb) |
490g/1.08lb |
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