HP 1TB 7200 rpm SAS-2 3.5" Internal SC Midline Hard 652753-B21
Western Digital WD Green 1TB 7200 RPM 3.5" HDD - Newegg.com
ST31000424SS SeaGate 1TB 7200Rpm 3.5” SAS-6G Hard Drive
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Dell 1TB 7200 RPM SATA 3.5in Hard Drive | Dell USA
Amazon.com: Western Digital(WD) BLUE Deskptop 1TB( 1Terabyte) 3.5"Hard Disk Drive, 5400~7200RPM, SATA3 ( 6.0GB/s), 64MB Cache, IDEAL for PC/Mac/CCTV/NAS/DVR/Raid and SATA Applications, 1YR Warranty (Blue) : Electronics
WD Black Performance 1TB 7200 RPM SATA III 6Gb/s 3.5" Internal CMR Hard Drive - Micro Center
Amazon.com: Seagate Barracuda 1 TB 7200RPM SATA 32 MB Cache 3.5-Inch Bare Drive - ST31000524AS : Electronics
HP - Smart Buy - 1st HDD bay - 1 TB - 2.5″ SFF - SATA - 7200 rpm