Lenovo offers its Lenovo IdeaCentre Y710 Cube Intel Skylake Core i5 2.7GHz Gaming Desktop PC for $999.99 with free shipping. (You may need to apply coupon code "GAMEON" to see this price.) That's $300 off list and the lowest price we could find. It features an Intel Core i5-6400 2.7GHz Skylake quad-core processor, 8GB RAM, 1TB 7200 rpm hard drive, Nvidia GeForce GTX 1070 8GB graphics, 802.11ac wireless, Bluetooth 4.0, USB 3.0, HDMI, and Windows 10 Home 64-bit.

Also available is the Lenovo IdeaCentre Y710 Cube Intel Skylake Core i7 3.4GHz Gaming Desktop PC for $1,999.99. Coupon code "GAMEON" cuts that to $1,499.99. With free shipping, that's the best deal we could find by $242. It features an Intel Core i7-6700 3.4GHz Skylake quad-core processor, 16GB RAM, 1TB 7200 rpm hard drive with 128GB SSD, Nvidia GeForce GTX 1080 8GB graphics, 802.11ac wireless, Bluetooth 4.0, USB 3.0, HDMI, and Windows 10 Home 64-bit. Both deals end July 21.