Wathai40mm x 20mm 12V Dual Ball Bearing DC Brushless Cooling Fan for 12 Volt PSU Replacment, DIY Small Electronic Equipment Cooling

描述

🌀 Stay cool, stay ahead — power your gear with precision airflow!

The Wathai 40mm x 20mm 12V dual ball bearing brushless cooling fan is engineered for high-speed, ultra-quiet cooling in compact electronic devices like PSUs, 3D printers, and NAS systems. With a robust 50,000-hour lifespan, 6000 RPM speed, and 7.85 CFM airflow, it ensures reliable thermal management while minimizing noise. Its plug-and-play design includes mounting hardware and a 20cm cable, making it the go-to upgrade for professionals seeking efficient, durable cooling solutions.