Here you go, Klaus. It totalled €1730, including 21% BTW/VAT. I could have saved €80 or so if buying from another vendor, but I had asked my 'old' vendor some questions, which they promptly answered, so I owe them something.
Building myself saved €100. I was a bit apprehensive about doing that, but it is actually extremely easy. Enough room in that case too, with a nice glass door. Too bad the Noctua isn't black, but well, I'm not going to stare at the internals all day, and RGB is wasted on me too.
The BIOS needed an update or the 5900 wouldn't run on that board, and I could have done that, but it needs an existing OS, and I was going to install win 10 from scratch. Cost me just a little to have that done by them.
The only thing I did in the BIOS afterwards is set XMP (Xtreme Memory Profile), as the RAM wasn't working at the advertised 3000MHz, but 2600 or so. This raised voltage a bit, and likely the other 4 numbers too. I will probably test with the benchmark what the difference is in terms of render speed. If it's negligable, I'll reset it to auto.
Win 10 from a downloaded version on usb worked like a dream too, and I'm not unhappy with the looks and workability. Had to throw some junk out (like the weather, which I also see when looking outside
), but I had feared worse (so far).
Monitor is coming tomorrow. Good check on dead pixels and I'm ready to go.
PS. I could probably have gone for faster memory, but it was hard to get and more expensive. And RGB, which I doubted would fit as the banks are higher.