Got the laptop in the title which uses the Killer AX1650.
Unfortunately, it is not working out-of-the-box with the latest ISO. Searching for AX1650 across this forum turned up this post : https://discuss.getsol.us/d/3231-dell-xps-7590
where @JoshStrobl says:
The wifi card in question is just a rebranded Intel AX200 wifi card. It should work in the 5.x kernels we have (Solus 4 released with 4.20).
This doesn't seem to be the case for me. The kernel of the ISO I'm running is 5.4.12-144 yet when I boot the ISO, my wireless card is not detected. I'm stuck and not sure where to go from here, I don't want to install to disk without knowing my wifi card will work.
ETA: Looks like there might've been a regression in the kernel w/ this wifi card between 5.3 and 5.5(.10?), unfortunate.