Keyboard Technical Details Type of Switch: Red Switch; RGB Form Factor: Full Size; Key Count: 104/105 Features C 1000 Hz Keyboard Polling Rate 1 ms / 1000 Hz KEYBOARD RESPONSE RATE ON-THE-FLY SYSTEM KEYBOARD MCU32bit ARM Cortex M3ON BOARD MEMORY512KB Yes, for lighting control and multi-media macro recording. MANY MEDIA Function Key (FN) through Keystone CABLE Braided & Detachable USB Type-C Software: Yes via Portal Cable for Keyboard Connector USB Type-C (side of keyboard) USB 2.0 Type A (Internal Device) Braided and removable gaming keyboard with a 1.8-meter cable length. Dimensions: L x W x H 430 x 125 x 25 mm; weight: 629g.