MegaMacs offers the refurbished Apple Mac Pro Xeon 8-Core 2.8GHz Workstation, model no. MA970LL/A, for $989.99 plus around $34 for shipping. That’s $60 under our refurb mention last month (which had a larger hard drive) and the lowest total price we could find. It features two Intel Xeon 5400 Series 2.8GHz quad-core processors (8-core total), 6GB RAM, 500GB hard drive, dual-layer DVD burner, Bluetooth, and more.
Of note, an OS is installed on this system, but it’s unclear which version. A 30-day MegaMacs warranty applies.