TigerDirect offers the Toshiba 2TB Serial ATA 6Gb/s 3.5" Internal Hard Drive, model no. HDKPC09, for $79.99. Coupon code "DCE141730" cuts it to $69.99. With free shipping, that's tied with our mention from last October as the lowest total price we've seen. (It's a current low by $15.) It features a 64MB cache and runs at 7200 rpm.