WD

WDBAAV5000ENC-NRSN Western Digital Blue 500GB 7200RPM ATA-100 8MB Cache 3.5-inch Internal Hard Drive

WDBAAX3200ENC-NRSN Western Digital Blue 320GB 7200RPM SATA 3Gbps 16MB Cache 3.5-inch Internal Hard Drive

WDBAAY0010HNC-ERSN Western Digital Green 1TB 5400RPM SATA 3Gbps 32MB Cache 3.5-inch Internal Hard Drive

WDBAAY0010HNC-NRSN-B Western Digital Green 1TB 5400RPM SATA 3Gbps 32MB Cache 3.5-inch Internal Hard Drive

WDBAAY0015HNC-NRSN-A Western Digital Caviar Green 1.5TB 5400RPM SATA 3Gbps 64MB Cache 3.5-inch Internal Hard Drive

WDBAAY0015HNCERSN Western Digital Caviar Green 1.5TB 5400RPM SATA 3Gbps 32MB Cache 3.5-inch Internal Hard Drive

WDBAAY0020HNC-ERSN Western Digital Green 2TB 5400RPM SATA 3Gbps 3.5-inch Internal Hard Drive

WDBAAY0020HNC-NRSN Western Digital Green 2TB 5400RPM SATA 3Gbps 3.5-inch Internal Hard Drive

WDBAAZ0010HNC-ERSN Western Digital Black 1TB 7200RPM SATA 3Gbps 32MB Cache 3.5-inch Internal Hard Drive

WDBABA1600ANC-NRSN Western Digital Scorpio Blue 160GB 5400RPM ATA-133 8MB Cache 2.5-inch Internal Hard Drive

WDBABA2500ANC-NRSN Western Digital Scorpio Blue 250GB 5400RPM ATA-133 8MB Cache 2.5-inch Internal Hard Drive

WDBABB1600ANC-NRSN Western Digital Scorpio Blue 160GB 5400RPM SATA 1.5Gbps 8MB Cache 2.5-inch Internal Hard Drive