I am going for a fractal north case with a 5060 ti and 9700x. Would the x6 case fan configuration be overkill?

>>105731535
>Is 5000D a good corsair case?
5000D is decent
https://www.youtube.com/watch?v=lU_qa49gHzw

>What should I check in case before a buy, maybe damaged screwholes or smthng?
Stripped threads and damaged front panel wiring, but you can usually replace the motherboard standoffs.
https://www.amazon.com/Standoffs-Assortment-Universal-Motherboard-Installation/dp/B09BD7Y13P

>>105731763
Parts are fine, I would undervolt & power limit the 3080Ti to reduce the intensity of the transient spikes the board components have to deal with.

>>105732087
Anti-sag stand/mounts are not a meme.