Xg1 r built to perform the xg1 r is thoroughly developed for faster response and better accuracy and loaded with high performance features that will make your gaming more forceful the fastest way to get faster no matter how quick you want to be your gaming is never faster than your keyboardrsquos ability to follow your moves the xg1 r features mechanical red cherry mx key switches designed for fast response and requiring less force to actuate this is the mx seriesrsquo best switch