LEPA Exllusion240 Intel/AMD 400W+ TDP Liquid CPU Cooler with Refillable Coolant Design,LPWEL240-HF (AM4 bracket included!) 400w+TDP cooling capacity ensuring CPU stability index extensive & prolonged over clocking operation . Rapid CPU Hot spot elimination . Large copper base with patented Dual-CDP ( Central Diffusing Passage) micro-fin structure accelerates the heat absorption and eliminate CPU hot spot efficiently. Large & transparent LED water block and tube. double the coolant circulation and easily monitor coolant flow & volume status. Enriching your coolant color. customize your own coolant color with 3 different colored R&gt;G&gt;B&gt; dyes Dual Convex Blade Fan. Advance aerodynamic design boosts down-force air pressure and creates high-volume airflow.