This Noctua fan is a reliable and high-performance choice for your computer case. With a 140 mm fan diameter and maximum fan speed of 3000 RPM, it's designed to keep your computer hardware cool and prevent overheating. The fan uses a 4-pin power connexion and operates at 12 V voltage. It's made of durable plastic material and features a SSO2 bearing type. The fan comes in black color and is a great addition to any computer setup.