The flattened copper heat-pipe contacts GPU directly for 0dB cooling experience. 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, bench marking 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.