General - Device Type: Hard drive - internal - Capacity: 2TB - Form Factor: 3. 5\" x 1/3H - Interface: Serial ATA-600 - Buffer Size: 64 MB - Features: Dual actuator technology, Stable Trac, No Touch ramp load technology, dual processor , S. M.A. R.T. - Width: 10. 2 cm - Depth: 14. 7 cm - Height: 2. 5 cm - Weight: 0. 75 kg Performance - Drive Transfer Rate: 600 MBps (external) - Internal Data Rate: 138 MBps - Average Latency: 4. 2 ms - Spindle Speed: 7200 rpm Reliability - Non-Recoverable Errors: 1 per 10^14 - Start / Stop Cycles: 300, 000 Expansion & Connectivity - Interfaces: 1 x Serial ATA-600 - 7 pin Serial ATA - Compatible Bays: 1 x internal - 3. 5\" x 1/3H Miscellaneous - Compliant Standards: Ro HS Manufacturer Warranty - Service & Support: 5 years warranty - Service & Support Details: Limited warranty - 5 years