Jeckyll

Thanks @gprovost for youre reply.
Ok, i will stick to all time spinning fans.
Maybe i find some less nosy fans
 

Hello,
 
no i dont think so, i know the sound of "fan eat cable" its more something vibrating. However, yesterday i put a piece of silicon under the Helios, since then everything is fine.
The fans are spinning in an expected noise-level. I still guess the case is not tight enough and starts vibrating. 
My Helios stands on a wooden floor, maybe its not a good combination.
 
Independently from my experience, maybe you could add a silicon ring for the HDD screws between HDD and case in the next Batch.
 
Thanks for your support, im fine and happy now