3TB; Western Digital Caviar Purple WD40PURX; Internal hard disk 3.5" for desktops; SATA 2 (SATA 3.0Gb/s); SATA 3 (SATA 6.0Gb/s); >64 mb cashe; 7200 RPM; Warranty 1 year.
3TB; Western Digital WD30EZRX Caviar Green; Internal hard disk; 3.5"; for desktops; SATA 2 (SATA 3.0Gb/s); SATA 3 (SATA 6.0Gb/s); >64 mb cashe; 7200 RPM; Warranty 1 year.
1Tb; Western Digital Caviar Blue WD10EZEX Internal hard disk; 3.5" for desktops; SATA 2 (SATA 3.0Gb/s); SATA 3 (SATA 6.0Gb/s); 16 mb cashe; 7200 RPM; Warranty 1 year.
Western Digital Scorpio Black WD7500BPKT; Internal hard disk; 750 Gb; 3.5" for desktops; SATA 2; SATA 3 (SATA 6.0Gb/s); 64 mb; 7200 RPM; Warranty 1 year.