Staples offers the Lenovo IdeaCentre 310S AMD A9 2GHz Desktop PC for $299.99 with free shipping. That's $100 off list and the best price we could find. It features an AMD A9-9430 2GHz processor, 8GB RAM, 1TB hard drive, 802.11ac wireless, Bluetooth 4.0, DVD burner, USB 3.0, HDMI, and Windows 10.