Need to know the basics about PC fans? We’re here to help! PC fans come in either standard or reverse configuration. Standard PC fans suck in air through the exposed side and blow it out the side with the support bars. The reverse fan style does the opposite. Why use one versus the other? To get the best look in your PC, of course. Be sure to check out newegg.com for all the best PC building hardware. Find your fans https://newegg.io/8c4212da #PC #DIY #gamingpc #pcbuild #howto #tech | Newegg