EVGA - GeForce GTX 660 2GB GDDR5 PCI Express 3.0 Graphics Card 02G-P4-3069-KB EVGA GeForce GTX 660 2GB GDDR5 PCI Express 3.0 Graphics Card DVI-to-VGA adapter, two 6-pin PCI Express power adapters PCI Express 3.0 interface NVIDIA 3D Vision-ready HDMI, DVI-I, DVI-D and DisplayPort 1.2 interfaces