HP offers its HP EliteDesk 800 G2 Intel Skylake Core i5 3.2GHz Tower Desktop PC, model no. L1G77AV_1, for $881.28. Coupon code "CTRSMB15" drops it to $749.09. With free shipping, that's $628 off list and the lowest total price we could find. It features an Intel Core i5-6500 3.2GHz Skylake quad-core processor, 4GB RAM, 500GB 7200 rpm hard drive, AMD Radeon R9 350 2GB graphics, DVD burner, Gigabit Ethernet, and Windows 10 Pro 64-bit. Coupon ends November 30.