newegg offers the iBUYPOWER Gamer Power Intel Core i5 3.4GHz Desktop PC
, model no. NE769D3, for $599.99
with free shipping
. That's $100 off and the lowest total price we could find. (It's also $30 less than our mention of a similarly-equipped iBUYPOWER desktop PC from a month ago.) It features an Intel Core i5-3570 3.4GHz Ivy Bridge quad-core processor, 8GB RAM, 500GB hard drive, DVD burner, AMD Radeon HD 7770 1GB graphics card, and Windows 8 64-bit.