Western Digital Caviar Blue WD5000AAKX 500GB 7200RPM 16MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive (Certified used) - 1 Year Warranty - Walmart.com
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500GB Desktop PC HDD Hard Drive SATA-III LFF 3.5" 6Gbps 7.2K | eBay
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WD 500GB WD5000AAKX Desktop Hard Disk Drive 7200 RPM SATA 6 Gb/s 16MB – SPCP Computer accessories supplier
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Toshiba 500GB 3.5" SATA Server Hard Drive 0RXJWX - Atlanta Servers
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