Lenovo H330-77804LU Desktop PC for $569.00 shipped after code DOORBUSTRSH330.  Make sure there is no extra space before and after the code in order for it to work.  Here is a screenshot for your reference. This desktop PC features an Intel Core i5-2320 processor at 3.0GHz with Turbo Boost to 3.3GHz, 8GB DDR3 RAM, 2TB hard [...]