The Corsair K100 RGB is the pinnacle of Corsair keyboards?? offering the cutting-edge performance?? style?? durability?? and customization that gamers need to stand above the restThe centerpiece of your gaming setup?? the Corsair K100 RGB boasts a refined design bolstered by a durable aluminum frame?? dynamic per-key RGB backlighting?? and a 44-zone three-sided LightEdgePowered by Corsair AXON Hyper-Processing Technology?? enabling Corsair??s most advanced gaming keyboard experience by delivering up to 4x faster throughput with native 4??000Hz hyper-polling and 4??000Hz key scanning?? while simultaneously driving up to 20-layer lighting effectsCherry MX Speed RGB Silver keyswitches provide lightning-fast response times with an actuation distance of just 1.2 mm?? are guaranteed for 100 million keystrokes?? and register keypresses up to 4x faster than standard mechanical gaming keyboards with Corsair AXONA programmable iCUE control wheel gives you command over backlighting?? media jogging?? and more through Corsair iCUE software?? customizable to perform actions in games and applications