EVGA GeForce GT 630 1GB DDR3 Dual DVI, mHDMI Graphics Cards 01G-P3-2631-KR Microsoft DirectX 12 API (feature level 11_0) Support Core Clock: 810 MHz Memory Clock: 1600 MHz Shader Clock: 1620 MHz CUDA Cores: 96 PCI-e 2.0 1024MB DDR3 128bit Blue-ray 3D, DirectX 11, CUDA, PhysX, TrueHD, OpenGL 4.2 Support