Newegg offers the Seagate 8TB Backup Plus USB 3.0 External Hard Drive, model no. STDT8000100, for $249.99. Coupon code "EMCAVAP38" cuts it to $229.99. With free shipping, that's $20 under our mention from three weeks ago and the lowest total price we've seen. (It's also the best price could find now by $20.) It features automatic and mobile backup options.