92mm to 120mm PC Fan Adapter / Reducer Flush-Fit Wide-Mouth

thingiverse

This 92 mm to 120 mm PC fan adapter is meticulously designed to facilitate fitment of larger 120mm fans onto compact 92mm mount surfaces, making it easy to achieve a cooler and/or quieter PC or project through improved airflow than its predecessor design via a sleek box-shaped fitment tailored to wide-open ventilation surfaces. The design skillfully prevents excessive direct backpressure/backflow, allows for an extensive spread of airflow, and keeps the mounting surface entirely gap-free. Created specifically for upgrading an ASIC miner: GridSeed Blade, this adapter should seamlessly integrate with any device using 92mm fans. Upgrading to a quieter fan without sacrificing essential CFM is now feasible or upgrade to a more potent fan with substantially higher CFM. Amazing! Based on TheMeerkat's impressive selection of fan adapters (120to92mm), simply print with supports, prepare the parts, mount it, plug in the fan, and stay cool. For use with mining boxes like Gridseed, consider moving the ASIC so the fan overhangs an edge or prop it up slightly with a wedge or some sort of feet.