Features-DirectCU Silent - The flattened copper heat-pipe contacts GPU directly for 0dB cooling experience.-Super Alloy Power - Super Alloy Power technology uses special alloy formula in critical power delivery components for a 15% performance boost, 35?C cooler operation and 2.5 times longer lifespan.-ASUS Smart Doctor - Intelligent system monitoring for efficient overclocking with an intuitive slide bar.-ASUS Gamer OSD - Real-time overclocking, benchmarking and Video capturing in any PC game!-Splendid Video Intelligence Technology - Optimizes colors in various entertainment scenarios with five special modes - standard, game, scenery, night view and theater.-NVIDIA 3D Vision - Immersive yourself in 3D gaming world-GeForce CUDA - Unlocks the power of GPU's Processor cores to accelerate the most demanding system tasks-DirectX 11 Done Right - Brings new levels of visual realism to gaming on the PC and get top-notch performance-Specifications-Graphics Engine: NVIDIA GeForce GT 440-Bus Standard: PCI Express 2.0-Video Memory: DDR3 1GB-Engine Clock: 810 MHz-CUDA Core: 96-Shader Clock: 1620 MHz-Memory Clock: 1800 MHz ( 900 MHz DDR3 )-Memory Interface: 128-bit-Resolution: D-Sub Max Resolution: 2048x1536 / DVI Max Resolution: 2560x1600-Interfaces: D-Sub, DVI-I, HDMI -HDCP Support: Yes-ASUS Features: DirectCU Silent Series, Super Alloy Power-Dimensions: 7.91 x 5.55 x 1.42 inches