WD 3TB SATA 7200RPM 6GB/s 64MB CACHE 3.5 SATA HDD WD3000FYYZ

Hitachi

Hitachi 3TB 7.2K 6Gb SATA 3.5" 64MB Hard Drive - HUA723030ALA640

Seagate Constellation 3TB 7200RPM 3.5" SATA 6Gb/s 64MB Hard drive

WD 1TB 7.2K RPM LFF 3.5" SATA Hard Drive HDD WD1003FZEX

Western Digital

WESTERN DIGITAL 2TB 7200 RPM 64MB SATA HDD WD2003FYYS

Seagate

Seagate Desktop HDD ST3000DM001 3TB 64MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive