【5 volt exhaust fan 】For wine chiller/cooler, electrical cabinets, ice maker, PSU, chicken coop, rv fridge, laser cutter/engraver, amp, terrarium, amplifier, kegerator, biltong dryer, solar battery box and as a replacement fan for electronic devices 【USB-Powered Fan】The mini fan is USB-powered and can be directly connected to a computer/laptop, mobile power supply, car charger, or other USB-enabled power source. USB 【3-Speed Adjustable】The USB fan has 3 speeds to meet your cooling needs. 2 fans can be used separately or connected together for speed control, can place the fan horizontally or vertically. 80mm Fan：80 x 80 x 25 mm ( 3.14 x 3.14 x 0.98 in. )
Rated Voltage: 5V
Current : 0.25A
Power:1.2W
Speed : 2500PRM
Airflow : 39.8CFM
noise: 27dBA
Cable Length: 350mm Or 13.8 inches 【Service & Support】Please feel free to inquire if you have any problems using the product or need technical support.We will respond as soon as possible. 5V Small Computer USB Fans for Welding Helmet, Aquarium, Terrarium, Camera, VR Receiver DVR PlayStation Xbox Computer Cabinet Cooling
80mm Small Computer Fan with Speed Controller, Cooling for Gaming PC, Modem, Cabinet, Terrarium, Greenhouse
internal fans & cooling components
doorway fans to move heat
cpu cooler fan