Store and transfer large data with the Hitachi Ultrastar A7K2000 HUA722020ALA330 Hard Disk Drive. Designed for PC, this drive comes with a buffer size of 32768 KB and offers more than adequate storage space of 2048 GB. It features a 3.5" form factor and an internal enclosure. The device runs on a spindle speed of 7200 RPM and is capable of connecting through SATA I/SATA II interface to ensure efficient operation without any loss of performance. This Hitachi Ultrastar A7K2000 HUA722020ALA330 hard drive's dimensions are 1.03-inch height, 4-inch width, 5.75-inch depth, and weighs 1.63 lb.