This is a powerful 120mm DC fan for cooling projects. It runs on 12V, draws 0.3A, and spins at 3000 RPM, pushing up to 153 CFM of air – but it is a bit noisy at 48.9 dBA. It's 38mm thick (so thicker than a standard 25mm fan), built with dual ball bearings for longer life, and has a PBT plastic frame. Comes with a 2-pin JST-XH connector. Great for replacing a fan in an ice maker, air cooler, heater, PC case, or for DIY ventilation in a cabinet or pet enclosure. Just wire it to a 12V power supply. Handy if you need to move a lot of air.