Cooler Master Addressable Gen 2 RGB LED Controller A1 (MFY-ACBN-NNUNN-R2) Tempered Glass This Keyboard has FN +

This Keyboard has FN + F12 ( Solid / Breathing / Off ) Brightness: FN + Up button/ Down button In this Keyboard

other mechanical keyboards using Cherry MX Switches

2nd Generation RT Cores: Experience 2X the throughput of 1st gen RT Cores

Side : 120mm*2

Cooler Master Addressable Gen 2 RGB LED Controller A1 (MFY-ACBN-NNUNN-R2) Tempered Glass This Keyboard has FN +Cooler Master has engineered the new Addressable Gen 2 RGB LED Controller granting you the versatility to easily personalize your devices delivered to you in a small compact size. Together with the MasterPlus+ software, customize your Addressable Gen 2 RGB devices with individual LED color choices, lighting modes, and visual effects. Simple and Compact ARGB Gen 2 Lighting Backwards Compatible Multiple Modes