IRON WIND CPU Cooler - Black IRON WIND is a high-performance CPU cooler equipped with 6 high-efficiency heat pipes and dual-tower cooling fins. [PWM Fan] The product comes with two sets of super powerful fans, measuring 120x120x25mm; the maximum wind speed (RPM) reaches: 1800RPM±10%. 【ARGB Lighting Effect】 Compatible with major motherboard lighting effect software, easily sync with all ARGB hardware. [Compatible with High-Capacity DRAM] Product dimensions: 137 (L) x 127 (W) x 155 (H) mm. (Note: Please confirm compatibility with your case and motherboard before purchasing.) 【Ultra-High Adaptability】Can be installed in AMD and INTEL motherboard slots (including INTEL LGA 1851/1700/115X, and AMD AM5/AM4).