The Cooler Master Hyper 212 Black CPU Air Cooler is a high-quality cooling solution designed for optimal performance. This CPU fan with heatsink features a black aluminum design with a 4-pin power connection for easy installation. The cooling system is tested to ensure efficient heat dissipation, making it an essential component for maintaining the temperature of your computer during intensive processing tasks. Perfect for those looking to upgrade their cooling system for improved system stability and reliability.Works great. Tested recently.