Hitachi Ultrastar 0F10452 A7K2000 / HUA722020ALA330 2000GB / 2TB 7.2K Enterprise SATA Hard Drive. TOP QUALITY HITACHI 2TB HARD DRIVES FULLY TESTED - IDEAL FOR DVR OR NVR OR DESKTOP COMPUTER SYSTEMS. The new Ultrastar™ A7K2000 provides twice the data storage capacity of the prior generation Ultrastar A7K1000 drive, and does so using fewer watts.
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