[NOTE] This an UPDATED GUIDE currently only works with OS X 10.9.4 version. PHOTOS Note: 1st picture below is a 10.5" GTX770. 2nd and 3rd picture is a 9.5" GTX760 whose PCIe power connectors impede installation of the AKiTiO top cover. +more photos in the spoiler . . . HARDWARE CONFIGURATION Apple Mac Mini 2012 16GB with Intel HD 4000 AKiTiO Thunder2 PCIe Box Corsair CX750 M EVGA GeForce GTX 770 4GB 2x Thunderbolt Cable HDMI SWEX Monitor (ASUS VG248QE / App