3x120mm 360mm 5V USB Powered Cooling Fan for Router Rack DIY Audio Video Network Cabinet Server Cooling Projects and Equipment Workstation Mining Machine Laptop Cooling Fan Stand

5V USB POWERED: 3x12cm 36cm 360x120x50mm 14.17×4.72×1.97inch quiet pc computer desktop fans with usb connector can work with many usb devices such as router,playstation,laptop,usb charger etc.
SPECIFICATION: Rated voltage: 5v usb,rated current: 0.2A ,speed:1100rpm(total 3300rpm) ,airflow 38cfm (total 114cfm),with double sides fan guard(front and back side) to keep safe.
20MM RUBBER FEET: 120mm x 3 usb large router fan 4 corners are equipped with 2cm 0.79inch (while others are 1.5cm 0.59inch )non-slip and shockproof rubber feet, allowed fan can be placed flat with no slip and leave more space for airflow intake to cool down the device soon.
WIDE APPLICATION: 360mm 36cm high airflow usb fans designed for ventilation entertainment center home theater system AV cabinet modem switch cable box amplifier hard drive TV box stereos cooler external usb fan for back of tv also can be the cooling stand for laptop,tablet,notebook and other electronic devices.
NO ASSEMBLY NEEDED: The 360mm cabinet fan stand no tools and assembly needed,just place it on the desk,you are done.easy installation.