WD

WD6400AARS-00Y5B1 Western Digital Caviar Green 640GB 5400RPM SATA 3Gbps 64MB Cache 3.5-inch Internal Hard Drive

WD6400AARS-00Z5B1 Western Digital Caviar Green 640GB 5400RPM SATA 3Gbps 64MB Cache 3.5-inch Internal Hard Drive

WD6400AAVS-00G9B0 Western Digital Caviar Green 640GB 7200RPM SATA 3Gbps 16MB Cache 3.5-inch Internal Hard Drive

WD6400AAVS-00G9B1 Western Digital Caviar Green 640GB 7200RPM SATA 3Gbps 16MB Cache 3.5-inch Internal Hard Drive

WD6400AAVS-32D7B1 Western Digital Caviar Green 640GB 7200RPM SATA 3Gbps 16MB Cache 3.5-inch Internal Hard Drive

WD6400AVJS Western Digital AV 640GB 7200RPM SATA 3Gbps 8MB Cache 3.5-inch Internal Hard Drive

WD6400AVVS-63H0B1 Western Digital AV-GP 640GB 5400RPM SATA 3Gbps 8MB Cache 3.5-inch Internal Hard Drive

WD6400BEVT Western Digital 640GB 5400RPM SATA 3.0 Gbps 2.5 8MB Cache Scorpio Hard Drive

WD6400BEVT-75A0RT0 Western Digital Scorpio Blue 640GB 5400RPM SATA 3Gbps 8MB Cache 2.5-inch Internal Hard Drive

WD6400BEVT-80A0RT0 Western Digital Scorpio Blue 640GB 5400RPM SATA 3Gbps 8MB Cache 2.5-inch Internal Hard Drive

WD6400BEVT-A1 Western Digital Scorpio Blue 640GB 5400RPM SATA 3Gbps 8MB Cache 2.5-inch Internal Hard Drive

WD6400BMVV Western Digital 640GB 5400RPM USB 2.0 2.5-inch Internal Hard Drive