Thanks for your interest in ROCCAT's products. We have multiple options of full size keyboards (including the number pad and addition media keys). Vulcan 120/121/122 utilize the same build quality. The Vulcan 120/122 utilize our Titan Switch Tactile switches, and our Vulcan 121 uses the same Titan Switch Linear switches as Vulcan TKL. Our Vulcan Pro is our flagship full size keyboard that utilizes our all new Titan Switch Optical switches with a linear feel, giving you the speed of optical switches and the feel of a mechanical keyboard.