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Western Digital - WD Red Plus WD40EFPX
Hard drive - 4 TB - internal - 3.5" - SATA 6Gb/s - 5400 rpm - buffer: 256 MB
Western Digital
WD40EFPX
0718037899794
N/A
New
Product Description
Additional Details
What's Included
| Main Specifications | |
|---|---|
| Product Description | WD Red Plus WD40EFPX - hard drive - 4 TB - SATA 6Gb/s |
| Type | Hard drive - internal |
| Capacity | 4 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Data Transfer Rate | 600 MBps |
| Buffer Size | 256 MB |
| Spindle Speed | 5400 rpm |
| Features | NASware technology, 24x7 continuous operation, Conventional magnetic recording (CMR) |
| Dimensions (WxDxH) | 4 in x 5.8 in x 1 in |
| Weight | 20.1 oz |
| Manufacturer Warranty | 3-year warranty |
| General | |
| Device Type | Hard drive - internal |
| Capacity | 4 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Buffer Size | 256 MB |
| Features | NASware technology, 24x7 continuous operation, Conventional magnetic recording (CMR) |
| Width | 4 in |
| Depth | 5.8 in |
| Height | 1 in |
| Weight | 20.1 oz |
| Manufacturer Warranty | |
| Service & Support | Limited warranty - 3 years |
| Power | |
| Power Consumption | 4.7 Watt (read) ¦ 4.7 Watt (write) ¦ 3.1 Watt (idle) ¦ 0.3 Watt (sleep) |
| Environmental Parameters | |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 149 °F |
| Min Storage Temperature | -40 °F |
| Max Storage Temperature | 158 °F |
| Sound Emission | 23 dBA |
| Performance | |
| Drive Transfer Rate | 600 MBps (external) |
| Internal Data Rate | 180 MBps |
| Spindle Speed | 5400 rpm |
| Reliability | |
| MTBF | 1,000,000 hours |
| 24x7 Operation | Yes |
| Non-Recoverable Errors | 1 per 10^14 |
| Load / Unload Cycles | 600,000 |
| Expansion & Connectivity | |
| Interfaces | 1 x SATA 6 Gb/s |
| Compatible Bay | 3.5" |