Prepare to enter the world of espionage. The Western Digital 1TB Purple Surveillance HDD is like no hard drive before it. Engineered specifically for the extreme demands of high temperature, 24/7 surveillance systems, and premium quality video playback, the WD 1TB Purple is the solution for your and the surveillance you can trust. WD Purple drives support 3x the workload rating of desktop drives, making them more capable of handling the higher demands of video surveillance systems. Up to 64 cameras will be supported by this performance hard drive, giving you the flexibility need to expand and upgrade your system.
The WD10PURZ hard drive from Western Digital features 1TB of storage size in a 3.5" form factor. This drive connects to your system via the SATA 6 Gb/s interface so make sure you have an available port on your compatible motherboard. Advanced features of this HDD include a 64MB cache/buffer and 5400 rotational spin rate.