Computer Upgrade King via Amazon offers the Lenovo ThinkServer TS440 Intel Haswell Xeon 3.3GHz Server, model no. 70AQ000YUX, for $374.99 with free shipping. That's the lowest total price we could find by $335, although it was $5 less in January. It features an Intel Haswell Xeon E3-1245 quad-core processor, 4GB RAM, DVD burner, eight 3.5" drive bays, six USB 3.0 ports, and 2 USB 2.0 ports. (Note that it lacks a hard drive and OS.)