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Western Digital 750 GB Caviar Blue SATA 3 Gb/s 7200 RPM 16 MB Cache Bulk/OEM Desktop Hard Drive

Ultra-fast 750 GB SATA 35-inch hard drive with cool and quiet operation ideal for Windows Vista machines
7200 RPM spin speed 16 MB cache 3 GBs transfer rate
IntelliSeek technology for lower power consumption noise and vibration Data Lifeguard for data management and protection