Seagate Barracuda 2TB Hard Drive - Internal, 5400rpm, 3.5, SATA 6Gbp/s, 256MB Cache, 190MB/s Data Transfer Rate, 4096 Bytes per Sector - ST2000DM005 at TigerDirect.com
Seagate Barracuda 2TB 3.5" SATA III Internal Hard Drive (ST2000DM001) | eBay
Amazon.com: Seagate Barracuda ST2000DM008 2 TB 3.5" Internal Hard Drive - SATA : Electronics