2TB Western Digital WD Blue 3.5-inch SATA III Desktop Hard Drive (5400rpm, 64MB cache) - Walmart.com
WD WD20EZRX-22D8PB0 - 2TB 7.2K SATA 3.5" 64MB Cache Hard Drive
Western Digital WD3000FYYZ RE 3TB SATA 6Gb/s 7200 RPM 64MB Cache 3.5" | Advanced HPC
Amazon.com: Western Digital RE WD3000FYYZ 3TB 7.2K RPM 64MB Cache 6Gb/s SATA 3.5" Enterprise HDD (Renewed) : Electronics
WESTERN DIGITAL 1TB WD10EZEX SATA 64 MB CACHE HARD DRIVE HDD | eBay
WD60PURX Western Digital Purple 6TB 5400RPM SATA 6Gbps 64MB Cache 3.5-inch Internal Hard Drive
1.0TB Desktop hard drive SATA/64MB Cache Model WD10EZEX Plus (2) Extra Hd | eBay
Western Digital WD20EARX-00MMMB0 - 2TB 7.2K RPM 64MB Cache SATA 3.5" Hard Drive - CPU Medics
WD20EARS Western Digital SATA 3.0 Gbps 2TB Hard Drive
WD Purple WD20PURX 2TB Surveillance 3.5" Internal SATA Hard Drive
WD Blue 1TB Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 64MB Cache 3.5 Inch - WD10EZEX - Walmart.com
Western Digital AV-GP WD20EURX 2TB IntelliPower 64MB Cache SATA 6.0Gb/s 3.5" Surveillance Hard Drive - 3 Year Warranty - Walmart.com
WD Purple WD20PURX 2TB Surveillance 3.5" Internal SATA Hard Drive
1TB Seagata Barracuda 3.5-inch SATA 6Gbps Internal Desktop HDD (64MB cache, 7200 RPM)
Amazon.com: White Label 6TB 7200RPM 64MB Cache SATA 6.0Gb/s (Enterprise Grade) 3.5" Hard Drive w/1 Year Warranty : Electronics
WD30EFRX Western Digital SATA 6.0 Gbps 3TB Hard Drive
WL 2 Terabyte (2TB) 64MB Cache 7200RPM SATA III (6.0Gb/s) Internal Desktop 3.5" Hard
Western Digital WD20EARS-60MVWB0 - 2TB 5.4K RPM 64MB Cache SATA 3.5" Hard Drive - CPU Medics
WD Green WD30EZRX 3TB IntelliPower 64MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive - Newegg.com
