12V/24V DC Cooling Fan, 120mm x 120mm x 25mm

24V 120mm DC cooling printer fan for sale, size of 120mm x 120mm x 25mm. CCHN brushless DC fans are designed for easy installation and use, with a simple plug and play design for quick and easy start-up and operation.

Specifications:

 Dimensions and Curves (unit: mm)

DC Cooling Fan Interface



Tips: How to install a cooling fan in the case?
Usually there are two places where the fan can be installed in the chassis. The front side is usually at the hard disk fixing bracket, and the back side is usually under the power supply and above the computer keyboard port. Some cases are already installed with 1-2 cooling fans.
When installing the chassis cooling fan, you should follow the basic principle of air mobility.
If the installed cooling fan is forward and backward, then the internal flow path of the chassis is very regular. If the cooling fan is installed reversely, the rear-entry front-out or rear-entry forward is sufficient. Given that the power cooling fans are all out of the wind, Flow path error
Mess. When only one chassis cooling fan is installed, it depends on your cooling needs whether it is cooling the hard disk or the whole machine.