The 3 PKS AsiaHorse 140mm ARGB PWM Fan is a set of two high-performance computer case fans designed for optimal cooling efficiency. With a fan diameter of 140mm and a hydraulic bearing type, these fans offer reliable and quiet operation. The sleek white color adds a stylish touch to any computer case, while the 3-pin power connection ensures compatibility with a wide range of systems. Ideal for those looking to upgrade their cooling system with quality and performance in mind.