Staples offers the Seagate FreeAgent GoFlex Desk 3TB USB 3.0 External Desktop Hard Drive, model no. STAC3000102, for $199.99. Coupon code "99064" cuts it to $129.99. With free shipping, that's $0.04/GB, $20 under our mention from last week, and the lowest total price we could find by $38. Sales tax is added where applicable.