| Manufacturer: | WESTERN DIGITAL |
| Manufacturer Part No: | WD4004FRYZ |
| General |
| Device Type: | Hard drive - internal |
| Capacity: | 4 TB |
| Form Factor: | 3.5" |
| Interface: | SATA 6Gb/s |
| Buffer Size: | 256 MB |
| Features: | Enterprise Class Reliability, HelioSeal, advanced format 512e, vibration sensor, ArmorCache Technology |
| Width: | 101.6 mm |
| Depth: | 147 mm |
| Height: | 26.1 mm |
| Weight: | 715 g |
| Performance |
| Drive Class: | Enterprise |
| Drive Transfer Rate: | 600 MBps (external) |
| Internal Data Rate: | 267 MBps |
| Spindle Speed: | 7200 rpm |
| Reliability |
| MTBF: | 2,000,000 hours |
| Expansion & Connectivity |
| Interfaces: | 1 x SATA 6 Gb/s |
| Compatible Bay: | 3.5" |
| Power |
| Power Consumption: | 6.7 watt (active)
5.4 watt (idle) |
| Miscellaneous |
| Compliant Standards: | ROHS Directive 2015/863/EU, ROHS Directive 2011/65/EU |
| Manufacturer Warranty |
| Service & Support: | Limited warranty - 5 years |
| Environmental Parameters |
| Min Operating Temperature: | 5 °C |
| Max Operating Temperature: | 60 °C |
| Min Storage Temperature: | -40 °C |
| Max Storage Temperature: | 70 °C |
| Shock Tolerance (operating): | 70 g @ 2 ms half-sine wave |
| Shock Tolerance (non-operating): | 300 g @ 2 ms half-sine wave |
| Sound Emission: | 29 dBA |
