If youÕre looking for pinpoint accuracy, extreme comfort or just the feel of total world domination at your fingertips, the Stealth Raptor MKA-7 is just the keyboard for you! Explore a world of lightning fast response and addictive tactility with the newest range of 3 segment mechanical keyboards from Armaggeddon. Designed for gamers with a larger gaming surface, the MKA-7 comes with every colour of mechanical Cherry MX switches. Get on a gaming high with the satisfying crunch of the high quality Brown and Blue switches or the seamless, smooth feel of the Black and Red switches. With the Stealth Raptor, enjoy playing with a higher accuracy and for longer durations with less pressure on your fingers. Groom the pro-gamer in you by storing multiple gaming profiles and macros on the colossal 1MB onboard memory! ¥Available In Red, Blue, Black and Brown Cherry MX Mechanical Switches ¥High quality Cherry MX switches and long life up to 50 million operations ¥3 segments total 104 mechanical switches built-in with backlight effects. ¥Unique ÒMaldives BlueÓ LED backlight ¥6 fully Macro-AbleTM keys ¥Adjustable keys effective time in 7 speed transmission from 1ms ~ 16ms ¥Adjustable polling rate: 125Hz/250Hz/500Hz/1000Hz ¥Multimedia keys with built-in program ¥Adjustable keys response time ¥Adjustable backlighting effects on keyboard button ¥Characteristic keycaps for WASD and arrow keys ¥Gaming mode option for deactivation of windows key ¥1.8 meters multiflex cord wrapped with ultra-durable cable jacket. ¥1 Megabyte Built-in onboard memory ¥USB cord management system design for your convenience Cherry MX Blue switches:Casual gamers, who type as much as you game, this version of Stealth Raptor equipped with Cherry MX Blue switches would be better suited for you. The distinctive ÒclickÓ sounds sets Blue mechanical switches apart from the rest, with the tactile ÒbumpÓ which activates the key youÕve pressed. Brown and Blue switches are quite alike in terms of specification, only that the Blue switch is lighter and tends to be noisier too. MX CHERRY MX BLUE SWITCHES: Type: LINEAR SWITCH Tactile Bump: YES Clicky: YES Actuation Force: 50g Key Travel: 2mm to Actuation, 4mm to Bottom