TigerDirect offers the Western Digital Elements 2TB USB 2.0 External Hard Drive, model no. WDBAAU0020HBK-NESN, for $79.99 with free shipping via the instructions below. At $0.04/GB, that's $10 under our mention from three days ago and the lowest total price we've seen since last fall. (It's also a current price low by $10.) This drive uses GreenPower technology to reduce power consumption by up to 30%; it runs at 7200 rpm. Coupon expires November 22. To get this deal:

1. Add the Western Digital Elements 2TB USB 2.0 External Hard Drive to your cart for $109.99
2. apply coupon code "YOE77968" to cut it to $99.99
3. redeem this $20 mail-in rebate for a final price of $79.99