Iomega 2 TB UltraMax Hard Drive 34530 Versatile  Multiple connection capabilities with transfer rates of up to 3GBits/sec with eSATA High capacity  Massive storage available for photos, music files and videos Mac friendly - Preformatted in HFS+ therefore works seamlessly on Apple computers Secure - EMC Retrospect Express (PC/Mac) software license is included for easy file backup (software via download); Also included is free MozyHome Online Backup (2GB), Iomega NeverDown and Iomega QuikProtect software 3 year warranty with product registration