WD Purple drives have been engineered specifically for surveillance, so they're able to withstand the extreme heat fluctuations and equipment vibrations within a DVR environment.
An average desktop drive is built to run for only short intervals, not the harsh 24/7 always-on environment of a high-definition surveillance system. A disruption to a drive could result in a failure that impacts multiple users, your security archive, or even the entire system.
With a WD Purple drive, you get reliable, surveillance-class storage that's tested for compatibility in a wide-range of security systems.
TRUST YOUR VIEW WITH ALLFRAME TECHNOLOGY
Missed frames and lost footage is a serious problem when video surveillance needs to be retrieved. All WD Purple drives are equipped with AllFrame technology, which improves ATA streaming to reduce frame loss, improve overall video playback, and increase the number of drives supported within a DVR.
Engineered specifically for surveillance security systems.
Reduced video frame loss.
Tuned for write-intensive, low bit-rate, high stream-count applications typical to most surveillance applications.
Prioritized write-operations for maximized surveillance performance.