I have an HP ZBook g1a ultra in Austria. I've had mine for about 4-5 months and I got the 64gb version because I needed a new laptop and the 128gb wasn't yet available. It should now be widely available everywhere.

It's pricey but I have to say it's the best Linux laptop I've used. I'm a Linux user so for me that's as good as it gets :-).

https://geizhals.at/hp-zbook-ultra-g1a-v193148.html