NVIDIA GeForce GT 530 2GB DDR3 PCI Express (PCI-E) DVI/VGA Video Card w/HDMI & HDCP Support NVIDIA GeForce GT 530 2GB GDDR3 PCI Express Video Card General Features: NVIDIA GeForce GT 530 graphics processing unit (GPU) 96 CUDA cores 700 MHz core clock 1399 MHz shader clock 2 GB GDDR3 memory 128-bit memory interface 793 MHz memory clock PCI Express 2.0 x16 interface Microsoft DirectX 11 support OpenGL 4.1 support NVIDIA PhysX Technology