Great steel design and multiple connections too! With one FireWire 800 port, one FireWire 400 port, and one USB 2.0 port, the Iomega eGo Portable Hard Drive offers triple interface versatility for Mac users and a stylish design. These drives are formatted HFS+ for a great out-of-the-box experience. Plus, the Iomega Drop Guard feature protects the drive when dropped up to 51? (40% above the industry average!). EMC Retrospect, Iomega QuikProtect, and MozyHome Online backup software is included with purchase.