eBay with Brown Box has the refurbished Acer AG3620-UR308 DT.SJPAA.004 Predator G3 3rd Gen Core i7 12GB Win 8 Desktop for $650 with free shipping. Includes a 90-day manufacturer warranty. Goes for $860+ new.
3rd Gen Intel Core i7-3770 3.40GHz, 12GB RAM, 2TB HDD NVIDIA GeForce GT 630 2GB, 802.11b/g/n, Bluetooth v4.0
Deal has expired