Staples offers the Iomega 500GB eGo Portable USB 3.0 External Hard Drive in Red, model no. 35312, for $49.90 with free shipping ($0.10/GB). That's $5 under our July mention of this drive in black and the lowest total price we could find by $70. Sales tax is added where applicable. It features an 8MB cache and is backward compatible to USB 2.0.