Gigabyte GeForce GT 430 2GB DDR3 PCI Express 2.0 DVI-I/HDMI/D-Sub Graphics Card GV-N430-2GI Gigabyte Ultra Durable 2 Components - Ultra Cooling Low RDS(on) MOSFET Design - Low Power Loss Ferrite Core Choke Design - Longer Life All-Solid Capacitor Design Gold plated HDMI for optimum signal transfer between connections Gigabyte custom-designed 80mm Fansink for maximum cooling efficiency and whisper silent operation. Features DVI-I/HDMI/D-Sub (VGA) Outputs with HDCP protection. Core Clock: 700MHz - Memory Clock: 1600MHz Supports NVIDIA/3D Vision/CUDA/PhysX Technology Recommended minimum Power Supply Unit 400W