Wd 4tb Surveillance HDD

Product Description

4tb 2/7 security sysetems wd surveillance purple hard drive for dvr / nvr etc. wd purple drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within nvr environments. 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. with wd purple, you get reliable, surveillance-class storage that’s tested for compatibility in a wide range of security systems