Iomega eGo 500 GB FireWire 800 Portable External Hard Drive Mac Edition 35527 - Black Versatile - 2 FireWire 800 ports and one USB 2.0 port offer fast performance and versatile connections; 7200RPM (500GB model) Secure - The Iomega Drop GuardTM Case is included at no additional cost and helps protect the drive from drops up to 7 feet Stylish - Matches the Mac notebooks and laptops (HFS+ formatted) Safe - Includes 256-bit hardware encryption to keep your files secure Software - Iomega Protection Suite, Mac Edition software included (via download) with antivirus and backup 3 Year Limited Warranty with product registration