Equipped with Cherry MX Speed switches, a 1.2mm actuation distance, a 45g actuation force, RGB LED backlighting, and rated for 50 million operations, the Gaming K70 RGB RAPIDFIRE Backlit Mechanical Keyboard from Corsair connects to your system using a wired USB connection. To make gaming accessories such as a mouse or wireless headset adapter easier to connect, this keyboard has an integrated USB pass-through port. Also featured are macro and lighting programming, 100% anti-ghosting with full N-key rollover on USB, six dedicated multimedia controls with volume adjustment, on-board memory, a Windows lock key, and a selectable report rate of 8, 4, 2, and 1ms, as well as BIOS mode. Using the Corsair Utility Engine (CUE), users will be able to design their own lighting patterns and animations. Included with this keyboard is a full-length wrist rest, and protection is provided by a limited 2-year warranty.