wuts side air duct?

[abowlofrice]

wut is side air duct?? (for computer cases) can u tell if a case has side air duct jus by looking at it?
also, wuts "dual +12v", PFC? (all relating to cases)

 

[sacrament32]

It sounds like something i have on my comp its just got holes in the side i guess thats an air duct
they dont do much there just there

 

[jac006]

A side air duct is just a place with a fan or the heatsink draws in air. dual + 12v is a dual 12volt power supply. Hope this helps.
this is an example of a side air duct...

 

[sacrament32]

Yea thats it what he said was right

 

[abowlofrice]

does this case have side air duct? it says it doesnt but theres a blue thing that takes out air.

http://www.newegg.com/Product/Product.asp?Item=N82E16811144102

also is side air duct important?

 

[Kage]

That URL doesn't work, but it is best if a case has one, yes, though all cases have fans nowadays, and so must have air ducts or fan holes somewhere to let air through when fans are connected.

If your getting confused thinking the small air ducts are any more important than standard fan grills, then no. So just adding fans would do in the grills where they can be placed.