Corsair K55 RGB PRO Gaming Keyboard Weight : 0.8 Lighting : RGB Keyboard Layout NA Macro Keys 6 USB Polling Rate 1,000Hz Keyswitches Rubber Dome Matrix 110 Keys Connectivity Wired Adjustable Height: Yes Media Controls YN: Yes Keyboard Type Size: K55 Keyboard Product Family: K55 Keyboard Rollover: 12-Key Selective with Anti-Ghosting Form Factor: Extended with macro keys with Macro Keys Wired Connectivity: USB 2.0 Type-A On-Board Memory: Yes WIN Lock: Dedicated Hotkey Media Control: Dedicated Hotkeys Palm Rest: Detachable, soft touch Keyboard CUE Software: Supported in iCUE Cable Type: Fixed Keyboard Cable Material: Tangle-free rubber

