Dell Small Business offers its Dell Inspiron 3668 Intel Kaby Lake Core i5 3GHz Desktop PC for $549. Coupon code "DTPINS449" cuts that to $449. With free shipping, that's a buck under our January mention and the lowest price we could find by about $171. Features include: Intel Core i5-7400 3GHz Kaby Lake quad-core processor 12GB RAM & 1TB 7200 rpm hard drive DVD burner Windows 10 Pro 64-bit