CM Storm QuickFire XT - Full Size Mechanical Gaming Keyboard with CHERRY MX Red Switches Mechanical Cherry MX Red key switches - lifespan of up to 50 million keystrokes while providing light resistance and linear feedback Super slim profile for more ergonomic and comfortable typing angles Embedded steel plate beneath keys for extreme stability and durability N-Key rollover for unlimited simultaneous key presses in PS/2 Mode Command rate adjustments via key combos in PS/2 Mode Multimedia shortcut keys - easily play, pause, stop, skip tracks, and control volume Windows keys can be disabled in-game to prevent accidental interruptions Detachable high quality braided USB cable with Full Size USB connector