80 x 80 x 10 mm 12V 2pin brushless cooling fan for computer case Benefits Improves case airflow to help protect and maintain CPU temperatures. Compact lowprofile design fits in a variety of case mounting locations. Quiet operation for a comfortable work environment, about 23 dBA at rated voltage with zero pressure, measured at 1 meter to the side. Reliable brushless 12V DC motor for longterm use. Easy installation with a 2pin Molex connector; check your motherboard documentation to confirm header compatibility. Specifications Size: 80 x 80 x 10 mm Voltage: 12 V DC Motor: Brushless Noise: 23 dBA (rated voltage, zero pressure, measured at 1 m) Connector: 2pin Molex Application: Case cooling for computer builds Compatibility and installation Designed for standard 80x80 mm case fan mounts. Connects to the system via a 2pin Molex connector. Check your motherboard or power supply documentation to ensure proper header compatibility for this connector. Use scenarios Replacing a noisy rear exhaust fan in a midtower PC to reduce overall noise while maintaining airflow. Deploying in small form factor builds or HTPC cases where space is limited and a lowprofile fan is required. Spare or replacement fan for a home server or network appliance to sustain stable temperatures.