NVIDIA GeForce GT 120 1GB DDR2 PCI Express (PCI-E) DVI/VGA Video Card w/HDMI & HDCP Support NVIDIA GeForce GT120 1GB GDDR2 PCI Express Video Card General Features: NVIDIA GeForce GT120 GPU 32 CUDA cores 500 MHz core clock 1400 MHz shader clock 1 GB GDDR2 memory PCI Express 2.0 interface 2-Way NVIDIA SLI-ready NVIDIA PureVideo HD Technology NVIDIA PhysX-ready Microsoft DirectX 10 support OpenGL 3.0 support Certified for Windows Vista Lead-free components (RoHS compliant)