Newegg offers the Toshiba 2TB Serial ATA 6Gb/s 3.5" Internal Hard Drive, model no. DT01ACA200, $77.99. Coupon code "ESCAPKN26" cuts that to $64.99. With free shipping. That's tied with last month's mention as the lowest total price we've seen. (It's a current low by $9.) It features a 64MB cache and runs at 7200 rpm.