Corsair Vengeance K70 Mechanical Gaming Keyboard - Cherry MX Blue (CH-9000045-NA) Cherry MX Blue Mechanical Switches - Great gaming performance with tactile feedback and an audible click for typing. Key-by-Key Customizable Backlighting - Brilliant blue LEDs with adjustable brightness and per key programmability to light up just the keys you need. Contoured, Textured WASD Keycaps - Keep your eyes on the action with easy to locate FPS keys Anodized Gunmetal Brushed Aluminum Chassis - Professional-Grade look and feel plus the rugged durability needed for hours of gaming Full Key Matrix Anti-Ghosting with 20-Key Rollover - Every keystroke translates into accurate gameplay-even when multiple keys are pressed