Acer predator helios 300 different fans? Normal?

I've gotten a gaming laptop since Christmas to play. It is the Acer Predator Helios 300. It is the version with the Intel Core i5 8th generation and the GTX 1050 ti. Performance all but good but Acer promises you a super crass aero blade fan… In the GTX 1060 version are two drinne, but I have only aero blade fan and a normal and you really hear that there are 2 DIFFERENT!

Do you see the difference between metal and plastic unbelievable?

And where is your question?

Whether it's a monday device or just really normal

Call Acer for yourself.

This is something you do not ask for a support call! I did not put that question HERE. Only at the end if I could not find out anything then I call there

In both centrifugal fans, the fan blades seem to be slightly different in shape. I do not see much more now.

But they also sound different or do you need new pictures I can send you some