Walmart offers the iBuyPower AMD FX-Series 3.8GHz Desktop PC (no monitor) in Black/Blue or Black/Green, model no. WA550G, for $389 with free shipping. That's $20 under last month's mention and the lowest total price we've seen. (It's the best deal now by $119.) It features an AMD FX-4300 3.8GHz quad-core processor, 8GB RAM, 1TB hard drive, Nvidia GeForce GT 730 2GB graphics, DVD burner, Gigabit Ethernet, HDMI, USB 3.0, and Windows 10 Home.