The Thermalright Royal Knight 120 white is a dual-tower CPU air cooler featuring six 6mm copper heat pipes and a white finish for aesthetics. It includes a 120mm x 25mm fan and a slimmer 120mm x 15mm fan, which can be attached with spring clips for optimized cooling. The design includes specific clearance for VRM heatsinks and RAM modules and uses a 4-pin PWM fan connector