WD is a Worldwide leader in the hard drive industry. With Wd Purple surveillance storage, you have a drive engineered for high temperature
WD Purple drives are built for 24/7, always- on, high-devinition security systems. With a supported workload rate of up to 180 TB/yr and support for up to 64 cameras, WD Purple drives are optimized for surveillance systems.WD Purple surveillance storage also comes with WD's exclusive All Frame 4K tm Technology so you can confidently create a security sysytem tailored to the needs of your business
| Product Type | Internal Surveillance Hard Disk |
| Brand | Western Digital |
| Capacity | 8 TB |
| Speed | 5400 - RPM Class |
| Interface | SATA 6 Gb/s |
| Cache | 128 mb |
| Compatibility | DVR and NVR security systems |
| Buffer | 6 Gb/s |
| Form Factor | 3.5 Inch |
| Environment | Temperature (0C)Operating : 0 to 65 ; Non-operating : -40 to 70 |
| Power | Average power requirements (W) Read/Write : 6.4 ; Idle : 5.7 ; Standby and sleep : 0.7 |
| Weight | 1.43 lb |
| Dimension | (HxlxW) 1.028 x 5.787 x 4 In |
WD Purple drives are built for 24/7, always- on, high-devinition security systems. With a supported workload rate of up to 180 TB/yr and support for up to 64 cameras, WD Purple drives are optimized for surveillance systems.WD Purple surveillance storage also comes with WD's exclusive All Frame 4K tm Technology so you can confidently create a security sysytem tailored to the needs of your business