Galaxy GeForce GTX 560 1 GB GDDR5 PCI Express 2.0 DVI/DVI/MiniHDMI SLI Ready Graphics Card, 56NGH6HS3KXZ SWEET PERFORMANCE BUILT FOR DX11 GEFORCE GTX GAMING NVIDIA CUDA Technology NVIDIA PhysX Technology SWEET PERFORMANCE BUILT FOR DX11 GEFORCE GTX GAMING NVIDIA CUDA Technology NVIDIA PhysX Technology NVIDIA PureVideo HD Technology