Hmm, actually:
So maybe the EVGA XC3 Black would be the right card for a Velka 7?
Thickness of the 3090/3080 XC3 models with backplate (XC3 Ultra/XC3) is 1.78in. - 45.1mm.
Thickness of the 3090/3080 XC3 models without backplate (XC3 Black) is 1.61in. - 40.9mm.
So maybe the EVGA XC3 Black would be the right card for a Velka 7?