Dell Small Business offers its Dell Inspiron 3420 Intel Skylake Core i3 3.7GHz Small Form Desktop PC for $539. Coupon code "DEAL50" cuts it to $388.67. With free shipping, that's $389 off and the best price we could find. (It's also the best price we've seen for such a desktop with these specs.) Deal ends February 4. Features include: Intel Core i3-6100 3.7GHz Skylake dual-core processor 4GB RAM and 1TB SATA hard drive DVD burner Windows 10 Pro 64-bit