3TB SATA 3.5" SATA 7200RPM DESKTOP INTERNAL HARD DISK DRIVE 3.5 INCH PC CCTV DVR
Hitachi HGST UltraStar 7K4000 3TB (HUS724030ALE641) 3,5' SATA-600 64MB 7200RPM, RAID 24x7 ENTERPRISE. HITACHI 3TB 3.5" SATA. Up to 3TB capacity. HD Digital Video Recorders (DVR). A different spin for digital video.