About this item

• 【5V/12V Dual Voltage Compatibility】 This USB 120mm fan supports both 5V USB and 12V DC power inputs. In 5V mode, it delivers quiet, energy-efficient cooling; in 12V mode, it provides powerful 100CFM airflow for heavy-duty cooling needs. Perfect as a versatile USB cooling fan for all applications.
• 【3 Precise Speed Settings】 Features an inline 3-speed control switch (Low/Medium/High) for customized airflow. The USB computer fan adjusts from 1000RPM (18dB) to 2800RPM (44dB), allowing you to balance cooling performance and noise level perfectly.
• 【Ultra-Quiet 18dB Operation】 At the lowest speed, this USB 120mm fan runs at only 18dB(A)—quieter than a library whisper. It provides effective cooling without distracting noise, making it ideal for home offices, bedrooms and quiet workspaces.
• 【59" Extra-Long Power Cable】 Comes with a 1500mm (59-inch) long power cable for flexible placement. Unlike competitors with short cables, this USB computer fan easily reaches from your desk to the back of your PC or across your entertainment center.
• Stable Anti-Slip & Shock-Absorbing Design Equipped with 8 detachable silicone rubber feet, this USB 120mm fan ensures stable placement and reduces vibration. It won't slide off your router, computer case or AV gear, and minimizes resonance for quieter operation.
• 【Safe Double-Sided Metal Grills】 Double-sided black metal grills protect your fingers from spinning blades and prevent cable damage. This durable USB cooling fan is built to last and provides safe, reliable cooling for all your devices.

The 120mm USB Computer Cooling Fan is a powerful and quiet cooling solution for various devices such as desktops, servers, routers, CPUs, and gaming consoles. With a maximum rotational speed of 2800 RPM and three speed options, it provides efficient air flow with a noise level of only 18dB. This fan, made of plastic, operates on 5V or 12V power supply and has a wattage of 1.5W, making it energy-efficient. Its compact size of 120mm and USB power connector make it easy to install and use in any computer setup.