INTERNAL 3,5″ HDD 1TB WD PURPLE Device Type: Hard drive – internal Capacity: 1 TB Form Factor: 3.5″ x 1/3H Interface: SATA 6Gb/s Buffer Size: 64 MB Features: Seamless Integration, Designed for Surveillance Advanced Format technology Dimensions (WxDxH): 101.6 mm x 147 mcm x 26.1 mm Drive Transfer Rate:600 MBps (external) Internal Data Rate: 145 MBps Spindle Speed: 5400 rpm
