4x120mm 240mm USB Cooling Fan - Ultra-Quiet 152CFM 5V Powered for Router & Computer Cooling Racks, Compatible with Mining Machine/Server Cabinet/

4x120mm 240mm USB Cooling Fan - Ultra-Quiet 152CFM 5V Powered for Router & Computer Cooling Racks, Compatible with Mining Machine/Server Cabinet/

【4x120mm USB Cooling System】This 4x12cm 240x240x50mm(9.45x9.45x1.97inch) fan is powered by 5V USB (router/PlayStation/laptop compatible) and is perfect for use as a computer cooling rack or router cooling rack for electronics cabinets. 【High-Performance Cooling Rack Design】Compact 24cm (4x120mm) 0.2A USB cooling rack delivers 4400RPM airflow (152CFM total airflow) with ultra-quiet 16dB operation. Compatible with routers, PlayStation, laptops and USB chargers. 【Precision Engineered Safety Design】Equipped with dual-sided protective guards and 20mm 0.79inch non-slip and shockproof rubber feet, ensuring stable placement on computer cooling racks while maintaining optimal airflow intake clearance. 【Universal Fan Cooling Rack】240mm 24cm USB power supply fan is a dedicated cooling solution for smart home AV equipment, compatible with home theater/AV cabinet/router networking equipment, and supports both TV back cooling and laptop stand functions. 【Instant Computer Cooling Rack Setup‌】Zero-assembly design with tool-free installation. Position as laptop cooling stand or router cooling rack within seconds. 120mm 5v computer pc cooling Fan for Router Modem Receiver DVR Playstation TV Box with high airflow and rubber feet stand,can be used as gaming pc laptop cooling stand to reduce the pc temp and extend its working lift esepecially in summer,it is the value solution for usb equipment ,usb server and cabinet cooling fan.