Universal Compatibility: Designed forthis CPU cooler supports 2011 V3 AM4 AM5 1700 2066 115X etc Exceptional Cooling Performance: Equipped with six 6mm heat pipes and dual cooling towers, this CPU cooler excels in heat dissipation. Quiet Operation & Construction: Featuring 120mm fans that operate at a maximum of 1850rpm 10%. Built with high-quality materials, it promises durability and reliability for prolonged use. Easy Installation & Memory Module Clearance: This CPU cooler offers a non-disassembly fan installation, allowing for a straightforward setup without the need to remove the motherboard or memory modules. It is designed to avoid obstructing tall RAM slots, ensuring compatibility with a variety of memory configurations. Versatile Power Connectivity: With a 12V operational voltage, this CPU air cooler is compatible with diverse motherboard setups and power supplies. Fan speed:500-1850 RPM10% Fan airvolume:68.99 CFM Fan pressure:2.19 mmAq Fan noise:less than equal 28dB(A) Fan terminal:4-pin PWM Rated voltage of fan:12VDC Fan rated current:0.12A Fan power consumption:1.44W Bearing form:Fluid Dynamic Bearing Colour:Black Material:Copper-aluminum combination Package Contents: 1 * CPU Air Cooler 1 * Instructions in Chinese and English Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.