Quiet Dual 120mm USB Fan Dual-Ball Bearings, with L/M/H 3-Degree Speed Controller High Airflow Cooling Fan for Receiver DVR PlayStation Xbox Computer Cabinet Cooling

Product description Quiet Dual 120mm usb fan Widely Used This dual usb fan works great for your gaming needs. such as router, cabinet, Modem, DVR, Receiver, Streaming, boxes, x-box, SSD, Security Camera NVR, andriod box, stereo, T-Mobile gateway Plug and play, no assembly needed With USB powered plug, no assembly needed.
Note: Power supply is not included
Dimensions Dimensions: 120x120x25mm / 4.7 x 4.7 x 1 in
Specification Rated voltage: 5v usb;
Rated current:
L: 0.2A, M: 0.3A, H: 0.4A
Speed: L; 1000rpm, M: 1200rpm, H: 1500rpm per fan Airflow 52.6 cfm per fan(total 105.2 cfm)
Noise: 28dBA
Bearing: Dual-Ball
Bearings Lifespan: 60, 000 hours Choice of most users This usb cooling fan works great for router, Mac Mini, PlayStation, cabinet, Modem, DVR, Receiver, Streaming, boxes, x-box, SSD, Security Camera NVR, andriod box, stereo, T-Mobile gateway and other electronic equipment. Dual ball bearings Durable dual ball bearings have a lifespan of 60, 000 hours, and allow the fan to be flat or upright and easy to use. Silicone Anti-vibration Feets Absorbs noise and surface friction caused by fan vibrations. Three-speed Adjustable This dual usb cooling fan equipped with a 3-speed controller that can switch between low, medium and high speeds to meet different cooling needs. See More