<ul><li>140mm sized heatsink fins and cooling fan</li><li>Fin offset design to eliminate interference between memory modules</li><li>7-bladed high-performance 140mm PWM controlled fan, with speed range from 400 to 1,750 RPM</li><li>Anti-vibrational rubber pads are included to minimize vibration-induced noises</li><li>Four Ø6mm copper heat-pipes and aluminum fins for excellent heat conducting efficiency</li><li>Heat-pipe direct contact (HDC) technology</li><li>Each fan includes 10 ARGB LEDs which can be controlled by ARGB controllers or capable motherboards</li><li>A straightforward mounting system guarantees a secure and trouble-free installation experience</li></ul>