FORKIS PRO RBW Rainbow RGB (Addressable) LED light 3D micro-structure flow tunnel inside Full copper material melted by alloying brazing Nickel-plated & mirror polishing treatment G1/4” thread able to upgrade water cooling system easily connected to all components High compatible universal solid back-plate to prevent M/B distortion Operating steady & silent & User friendly installation High compatible installation for all present modern CPU FORKIS ELITE 3D micro-structure flow tunnel inside Full copper material melted by alloying brazing Nickel-plated & mirror polishing treatment G1/4” thread able to upgrade water cooling system easily connected to all components High compatible universal solid back-plate to prevent M/B distortion Operating steady & silent & User friendly installation High compatible installation for all present modern CPU