Main Key switches : CHERRY MX RGB Red Switches
Keyboard Interface : Wired USB 2.0
Normal keys: 104/105/109 keys (different by languages)
System Requirement : System with USB port
Dimensions (mm) : 354*137*46 / 405x84x186 mm (with package)
Backlight : Full RGB Illumination (16.77 Million Colors)
Operating System : Windows 10 / 8.1 / 8 / 7 / Vista / XP : Mac OS X (Supports while in Normal Mode)
Accessories : 4x Double Material Metal and Plate Keycaps
12x Double Injection and Material Keycaps with comfortable surface
1x Key Puller
1x Wrist Rest
Cables : Braided Fiber (1.8 m) with cable strap (Micro USB)
Keystroke Life : 50+ Million
Multimedia Keys : Fn + Function keys
Gaming Mode : Fn + Windows
N-Key Rollover : N-Key Rollover (Gaming mode)
6-Key Rollover (Standard mode)
Weight(g) : 900 / 1500g (with package)
