Western Digital via eBay offers its refurbished Western Digital 1TB Elements USB 3.0 Portable External Hard Drive in Black for $34.99 with free shipping. That's $15 under our June mention of a new one and the lowest price we've seen for it in any condition. (It's also $18 less than you'd pay for a new unit today.) It features data transfer speeds up to 5Gb/s. Note: A 6-month Western Digital warranty applies.