Greetings all.

Looking for suggestions for a good vertical GPU mount for my giant 4090. Been doing my first new PC build in over 6 years and it looks good / has passed initial testing just fine, but I think it may look better with a vertical GPU mount. I got my new Gigabyte GeForce 4090 Aorus Master in today and slapped it in a Gigabyte Aorus Master x670e motherboard with the anti-sag kit all tucked into an Antec Performance 1 FT case. With the GPU fans having a cool edge of fan RGB effect, it seems like a waste to have them facing downward. Has anyone tried out any vertical GPU mount kits with a 4090? The Antec kit specifically states it doesn't support 40 series, and I haven't used any vertical mount kits or pci-e extensions outside of a SFF build I did years ago. Any suggestions would be welcomed. Needs to be PCI-E gen. 4 since that's what the 4090 is.