4TB Capacity, 7200RPM Rotation Speed, 64MB Cache,SATA III 6.0Gb/s, Enterprise Grade, Heavy Duty
Works for Servers, PC, Mac, RAID, NAS, Surveillance CCTV DVR
100% Tested & Passed HGST Diagnostic Software, ZERO Bad Sectors!
Factory Sealed Bag, Zero Power Hours, 3 Years Warranty from Reseller