AV Rack Coolers

[guruthebond]

Got these cooling fans last week from US; These would be put in my AV rack which seem to generate lot of heat at long runs.

I ordered two of each and they all run with USB power, would post more pics once i set them up. Note the one with red blades comes with variable speed controllers and One-touch retractable USB power cable box

The one with red blade : Dimension - 80 x 80 x 25 mm

The one with black blades : Dimension: 120x120x25 MM

 

[kaushik]

Here is an excellent work http://www.hifivision.com/diy/23482-diy-cheap-av-rack-cooler.html

 

[baijuxavior]

^^ It is by the same OP.