Building 8GPU cracking station question

[epixoip]

For some reason I'm unable to resolve pny.eu but is this the card you're planning to use?

http://www3.pny.com/GeForce-RTX-2080-Ti-11GB-Blower

If so, that card will not work in that chassis. It will suffocate as it will be unable to draw in air from the rear of the card, only from the side.