Review on 🌬️ UL-Certified AC Infinity AXIAL 1238 Muffin Fan, 120V AC, 120mm x 38mm High-Speed for DIY Cooling, Ventilation, Exhaust Projects by Maria Ward

This rating is for 120mm AC Infinity fans. This fan and the AC Infinity controller are the perfect combination and as a bonus the controller comes with 2 fan cables so at least 2 fans can be daisy chained. I needed mine to point in a certain direction, in my case I use it to cool an air pump for my plants. This block works great and the frame I made for myself makes it even better. Now it is very convenient and very easy to set up the flow. I ran it on the lowest settings and everything seems fine. At the lowest settings, it delivers decent airflow and makes little to no noise. It's certainly audible on max, but not that loud. The amount of air that this small fan exhausts to the maximum is impressive. It's nice to know there's always enough power when I need it. If you're looking for a quiet, durable, compact and versatile fan, then you've come to the right place!