Question Do the Lian Li Uni Fan SL-Infinity 61.3 CFM 120 mm work both ways?

[Fanonic]

So I am thinking about getting 8 of the lian li Uni Fan SL-Infinity (or 3 of the 3 packs) for my Lian Li Vision case but I am curious as to if I can just turn them around and they will work the other way around or if I need reverse fans

 

[ThatVietGuy]

You just flip them around like any other fan...

 

[Fanonic]

You just flip them around like any other fan...

I thought that but Lian Li has this weird thing with reverse fans so I double checked. Thanks for your response.