HGST’s Ultrastar 7K4000 3.5″ form factor enterprise-class HDD now ranges up to 4TB in capacity and spins at 7,200RPM while interfacing over SATA 6Gb/s. The drive offers the enterprise a 33% capacity leap over previous models, and it accomplishes that task of delivering robust capacity by utilizing five platters at 800GB each to attain the






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