The incomparable CORSAIR K100 RGB Optical-Mechanical Gaming Keyboard combines stunning aluminum design with per-key RGB lighting & a 44-zone Light Edge. Powerful CORSAIR AXON Hyper-Processing Technology enables unparalleled capabilities such as 4, 000 Hz polling. CORSAIR OPX RGB optical-mechanical keyswitches, guaranteed for 150 million keypresses, offer hyper-fast 1.0mm actuation while registering keypresses up to 4x faster than standard mechanical gaming keyboards thanks to AXON, housed in durable double-shot PBT keycaps. Harness the power of i CUE software to customize an endlessly versatile programmable control wheel, synchronized RGB lighting, & six dedicated macro keys that can execute macros or streaming commands via Elgato Stream Deck software. A magnetic detachable memory foam palm rest offers the comfort to play for hours, while 8MB of onboard storage lets you save up to 200 macro & lighting profiles. PRODUCT FEATURES The CORSAIR K100 RGB is the pinnacle of CORSAIR keyboards, offering the cutting-edge performance, style, durability, & customization that gamers need to stand above the rest. The centerpiece of your gaming setup, the CORSAIR K100 RGB boasts a refined design bolstered by a durable aluminum frame, dynamic per-key RGB backlighting, & a 44-zone three-sided Light Edge. Powered by CORSAIR AXON Hyper-Processing Technology, enabling CORSAIR’s most advanced gaming keyboard experience by delivering up to 4x faster throughput with native 4, 000 Hz hyper-polling & 4, 000 Hz key scanning, while simultaneously driving up to 20-layer lighting effects. Exclusive CORSAIR OPX RGB optical-mechanical keyswitches offer hyper-fast input with 1.0mm actuation distance, smooth linear travel, are guaranteed for 150 million keystrokes, & register keypresses up to 4x faster than standard mechanical gaming keyboards with CORSAIR AXON. A programmable i CUE control wheel gives you command over backlighting, media jogging, & more through CORSAIR i CUE software, customizable to perform actions in games & applications. Precision-molded PBT double-shot 104/105/108-keycaps* with a standard bottom row layout resist wear, fading, & shine, with 1.5mm thickness for rigid stability. A magnetic, detachable soft-textured leatherette palm rest easily slides into place, cushioned by memory foam for the plush comfort to breeze through hours of gaming. Gain an in-game advantage with six dedicated macro keys, fully programmable for complex macros & key remaps, or program special streaming commands through Elgato Stream Deck software. Store up to 200 onboard profiles with custom macros, settings, & custom RGB lighting effects on 8MB of onboard storage. Powerful CORSAIR i CUE software enables vivid dynamic RGB lighting control, key remaps & macro programming, & full-system lighting synchronization across all i CUE-compatible CORSAIR devices. Convenient dedicated media keys & a signature CORSAIR aluminum volume roller let you take command of your media without interrupting your game. A USB (Universal Serial Bus) pass-through port provides convenient access to an additional USB (Universal Serial Bus) device such as a mouse or headset, with tidy cable routing under the keyboard. * Number of keys varies by region.