Iomega Prestige 500 GB USB 2.0 Desktop External Hard Drive 34929 (Gray) Easy-to-use - Simple USB 2.0 interface; just plug and play Stylish & Durable - Now more compact and available in a charcoal gray brushed finish; sturdy aluminum construction Secure - Iomega Protection Suite software includes Trend Micro Internet Security , Iomega QuikProtect, EMC Retrospect 3 Year Warranty with product registration