WD60PURX Western Digital Purple 6TB 5400RPM SATA 6Gbps 64MB Cache 3.5-inch Internal Hard Drive
WD WD20EZRX-22D8PB0 - 2TB 7.2K SATA 3.5" 64MB Cache Hard Drive
Western Digital WD20EARX-00MMMB0 - 2TB 7.2K RPM 64MB Cache SATA 3.5" Hard Drive - CPU Medics
Amazon.com: WL 4TB 64MB Cache 5400RPM SATA III (6.0Gb/s) (Low Power & Heavy Duty) 3.5" Internal Hard Drive (PC, NAS & CCTV DVR) - w/ 1 Year Warranty : Electronics
WD1003FZEX Western Digital SATA 6.0 Gbps 1TB Hard Drive
WD Blue WD10EZEX 1TB 7200 RPM 64MB Cache SATA 6.0GB/S 3.5" Internal OEM HDD - Walmart.com
WD Blue 3TB Desktop Hard Disk Drive - 5400 RPM SATA 6 Gb/s 64MB Cache 3.5 Inch - WD30EZRZ - Walmart.com
Amazon.com: MaxDigitalData MDD (MD1000GSA6472) 1TB 64MB Cache 7200RPM SATA 6.0Gb/s 3.5in Internal Desktop Hard Drive : Electronics
WD40EZRX Western Digital SATA 6.0 Gbps 4TB Hard Drive
Amazon.com: White Label WL 1TB 64MB Cache 5900RPM SATA III (6.0Gb/s) (Quiet & Heavy Duty) Internal Desktop 3.5" Hard Drive (PC,CCTV DVR) - w/ 1 Year Warranty : Electronics
WESTERN DIGITAL 1TB WD10EZEX SATA 64 MB CACHE HARD DRIVE HDD | eBay
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
WD BLUE 1TB SATA/64MB CACHE 7200RPM PC HARD DRIVE WD10EZEX-08WN4A0 | eBay
White Label 2 Terabyte (2TB) 64MB Cache 7200RPM (Enterprise Grade) SATA 3.0Gb/s 3.5" Hard
WD30EFRX Western Digital SATA 6.0 Gbps 3TB Hard Drive