Hard Drive, Western Digital, 10TB, WD102PURX-78

HDD WD Hikvision WD102PURX-78 3.5 Purple 10TB 10TB/64MB(6Gb/s)/IntelliPower(RPM)/SATA3 . 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.