The refined design of the K100 RGB features a robust aluminum frame and dynamic RGB backlighting per key, accentuated by a three-sided RGB LightEdge with 44 zones. The CORSAIR AXON Hyper-Processing Technology delivers the most advanced gaming keyboard experience from CORSAIR by providing your keypress inputs with 8,000 Hz hyper-polling and 4,000 Hz key scanning up to 8 times faster while controlling 20-layer lighting effects. CORSAIR's exclusive optical-mechanical OPX key switches offer super-fast input with just a 1.0 mm actuation distance and a smooth linear travel for top-tier gaming performance. Take control of lighting, media jogging, and more with a multifunctional iCUE control wheel that is fully programmable to execute custom actions in games and applications. Gain an edge in gaming with six dedicated macro keys that are fully programmable in the iCUE software for complex macros and key remaps, or program special streaming commands via the Elgato Stream Deck software.