Newegg via eBay offers the Seagate 2TB Expansion USB 3.0 Portable Hard Drive, model no. STEA2000400, for $79.99. Coupon code "EMCEGFN69" cuts it to $69.99. With free shipping, that's tied with last month's mention as the lowest total price we've seen. (It's a current best by $10.) Deal ends February 20.