Review on 💨 High Airflow 140mm x 38mm 12V Powerful Fan - Optimized for Power Mining, Workstation & Server Cooling by Cody Howard

I love this fan! I had issues with the cooling of three passively cooled RTX8000 GPUs in a 4U server, they consistently hit 75-80C under light load and 90C with Rapidsai. I bought this to use as a fan behind the GPUs and haven't seen any temperatures go above 45C. It's noisy, but it's for a server, and any actively-cooled server room in the data center is noisy. My Homelab server rack is in another room.