Staples offers the Toshiba 2TB Canvio Connect Portable USB 3.0 External Hard Drive in Silver, model no. HDTC720XS3C1, for $99.99. Pad your order over $100 (this clamp costs 19 cents) and apply coupon code "83013" to cut it to $84.99. With free shipping and excluding the cost of padding, that's $0.04/GB and the lowest total price we could find by $25, although we saw it for $5 less on Black Friday. (It's also $15 under the best price we could find with pickup elsewhere.) This USB-powered drive features an 8MB cache and runs at 5400 rpm.