| Brand | WD |
|---|---|
| Series | Purple |
| Model | WD40PURX |
| Packaging | Bare Drive |
| Interface | SATA 6.0Gb/s |
|---|---|
| Capacity | 4TB |
| RPM | 5400 RPM |
| Cache | 64MB |
| Features | Engineered specifically for surveillance security systems. Three times the workload rating of our desktop hard drives. Tuned for write-intensive, low bit-rate, high stream-count applications typical to most surveillance applications. Prioritized write-operations for maximized surveillance performance. TLER & ATA streaming support. Support for more than eight bays. |
|---|---|
| Usage | For Video Surveillance |
| Form Factor | 3.5" |
|---|---|
| Height (maximum) | 26.10mm |
| Width (maximum) | 101.60mm |
| Length (maximum) | 147.00mm |