Seagate Barracuda ST2000DM008 2 TB 3.5" SATA 7200 RPM Internal Hard Drive - Walmart.com
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Seagate ST2000DM008 2 TB 3.5" 256 MB 7200 RPM SATA Hard Drive | SabrePC
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Seagate Barracuda Pro 1TB Hard Disk Drive - Internal, 7200rpm, SATA 6Gbp/s, 128MB Cache, 160MBps Internal Data Rate, 11.5ms Average Latency - ST1000LM049 at TigerDirect.com