All-new Razer Mecha-Membrane key structure Designed from the ground up, the all-new Razer Mecha-Membrane combines the soft cushioned touch of a membrane rubber dome with the crisp tactile click of a mechanical switch to enable swift actuation for each key stroke. Mid-height keycaps " For faster actuation The Razer Ornata Chroma features a custom designed keycap that has been made shorter to reduce the time it takes for your actions to register, allowing your fingers to move freely between each key without missing a single stroke. Razer Chroma customizable back-lighting - With 16.8 Million color options Powered by Razer Chroma, the Razer Ornata Chroma goes beyond being able to create and display incredible lighting effects. With interactive in-game effects, you'll experience more immersive game-play as your keyboard reacts to your game.
N-Key Rollover (NKRO)
Mac OS X 10.10