7X LED features powerful cooling performance, optimally designed aluminum fins effectively disperse heat away from the CPU via 3 composite heatpipes, while fan quickly cools the heat-sink for stable operation of high performance CPUs. Two independent heat-sinks are designed in a V-shape to minimize air resistance & optimize airflow, providing the best cooling performance. DTH technology transfers the CPUs heat directly to heatpipes, thereby minimizing heat resistance & maximizing cooling performance.