NVIDIA Reflex is a technology designed to reduce latency in competitive gaming. It helps players respond faster by minimizing the delay between their actions and what they see on the screen. This is particularly important in fast-paced games where every millisecond counts. By optimizing the rendering pipeline, NVIDIA Reflex ensures that frames are delivered to the display as quickly as possible. This results in smoother gameplay and a more responsive experience, giving gamers a competitive edge. It is compatible with various NVIDIA graphics cards and works with many popular games.