| Manufacturer: | SANDISK |
| Manufacturer Part No: | WDS400T2R0A-68CKB0 |
| General |
| Device Type: | Solid state drive - internal |
| Capacity: | 4 TB |
| Form Factor: | 2.5" |
| Interface: | SATA 6Gb/s |
| Features: | 24x7 continuous operation, 3D NAND Technology |
| Width: | 69.85 mm |
| Depth: | 100.2 mm |
| Height: | 7 mm |
| Weight: | 37.4 g |
| Performance |
| SSD Endurance: | 2500 TB |
| Drive Transfer Rate: | 600 MBps (external) |
| Internal Data Rate: | 560 MBps (read) / 520 MBps (write) |
| 4KB Random Read: | 87000 IOPS |
| 4KB Random Write: | 83000 IOPS |
| Reliability |
| MTBF: | 2,000,000 hours |
| 24x7 Operation: | Yes |
| Recoverable Errors: | 1 per 10^17 |
| Expansion & Connectivity |
| Interfaces: | 1 x SATA 6 Gb/s |
| Compatible Bay: | 2.5" |
| Power |
| Power Consumption: | 100 mW (active)
3000 mW (read)
3000 Watt (write)
70 mW (sleep)
7 mW (DevSleep) |
| Miscellaneous |
| Compliant Standards: | FCC, UL, TUV, BSMI, KC, VCCI, Morocco, RCM, CB Scheme, UKCA |
| Manufacturer Warranty |
| Service & Support: | Limited warranty - 5 years |
| Environmental Parameters |
| Min Operating Temperature: | 0 °C |
| Max Operating Temperature: | 70 °C |
| Min Storage Temperature: | -55 °C |
| Max Storage Temperature: | 85 °C |
| Shock Tolerance (non-operating): | 1500 g @ 0.5 ms half-sine |
| Vibration Tolerance (operating): | 5 g @ 10-2000 Hz |
| Vibration Tolerance (non-operating): | 4.9 g @ 7-800 Hz |
