Cool for R7 | i7: Four heat pipes and a silver nickel-plated copper base ensure optimal cooling performance for AMD R7 and *Intel i7. Spectrum Fan: Experience premium airflow with cooling with our optimized curve PWM blade for stability. Spectrum ARGB Fan: Enhance your setup with a stunning ARGB lighting creating more vibrant lighting. Dynamic PWM Fan: A PWM 4-pin header allows adjustable fan speeds from 650 to 1,750 RPM, to balance noise and airflow Simplify Brackets: Redesigned brackets simplify installation on AM5 and LGA 1851|1700 platforms. Versatile Compatibility: 152mm tall design offers performance with wide chassis compatibility.