Lenovo offers its Lenovo IdeaCentre K450e Intel Haswell Core i7 3.6GHz Desktop PC (no monitor), model no. 57328803, for $999. Apply coupon code "DOORBUSTER" to cut the price to $799. With free shipping, that's $200 off list and tied with our expired mention from four days ago as the lowest total price we could find. Features include an Intel Core i7-4790 3.6GHz quad-core processor, 16GB RAM, 2TB 7200 rpm hard drive with 8GB SSD, DVD burner, 802.11n wireless, and Windows 8 64-bit. Deal ends September 3.