Experience game-changing performance with the amplified ZOTAC GeForce GTX 680 AMP! Edition powered by a powerful new GeForce architecture that redefines smooth seamless and lifelike gaming. The ZOTAC GeForce GTX 680 AMP! Edition raises the performance bar with new NVIDIA GPU Boost technology that maximizes clock speeds on the fly for maximum performance in every gaming scenario. New NVIDIA Adaptive Vertical Sync technology adapts the monitor's vertical-sync dynamically to current frame rates for maximum gaming smoothness and playability with the ZOTAC GeForce GTX 680 AMP! Edition. Take your gaming experience to the next level with NVIDIA Surround technology for an unmatched immersive gaming experience with a single ZOTAC GeForce GTX 680 AMP! Edition graphics card and triple displays.