newegg offers the Western Digital 1TB Elements SE USB 3.0 Portable Hard Drive, model no. WDBPCK0010BBK-NESN, for $69.99 with free shipping ($0.07/GB). (B&H Photo-Video charges the same price.) That's the lowest total price we could find by $5, although we saw it for $20 less on Black Friday via a rebate. It features a maximum data transfer rate of 5Gb/s, backward compatibility with USB 2.0, and more.