Seagate Barracuda 1 Tb 3.5 Inch Internal Hard Drive Sata 3.0 Form Factor Hdd 7200 Rpm Sata 6gb/s 64mb Cache Hard Drive Disk - Hard Disk Drive - AliExpress
Dell 1TB 3.5in Hard Drive DT01ACA100
Western Digital WD10EZEX 1TB 7200RPM 3.5" SATA 6Gb/s Drive
Seagate SkyHawk 1TB Surveillance Hard Drive - SATA 6Gb/s 64MB Cache 3.5-Inch Internal Drive (ST1000VX005)
Western Digital Caviar Blue WD10EZEX 1TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Internal
WD Purple 1TB Hard Drive Surveillance Internal HDD OEM Western Digital
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