Do these components go together?

Now I've decided not to buy a used gaming pc (about which I have already asked a few questions because I don't know) and to build one myself. However, I still have some questions unanswered.

I've now put together these components:

Motherboard: https://www.amazon.de/...07QXNJHV8/

CPU: https://www.amazon.de/...07B41WS48/

Graphics card: https://www.amazon.de/...06Y64PV2X/

Working memory: https://www.amazon.de/...01IW7Z66U/

SSD: https://www.amazon.de/...07G3YNLJB/

Housing: https://www.amazon.de/...07XBZDGC1/

My questions now would be, does it all fit together? So all these things fit into the housing, how do I find out whether all the parts fit together and am I still missing something?
I also thought about taking a ryzen 3 cpu and saving myself the graphics card for the beginning. Would that also be possible / recommendable?

At the moment I mostly play dayz or minecraft. But I wanted to try out a bunch of other games in the future. Currently, I mainly use my computer for music production. Would the new one be prepared for all of this?

Thanks to all of you who have read this and answer me.

Yeah, what's missing is a power supply with at least 600w-750w

Would leave the Ryzen 5 2600 in there and swap the ssd for an MX 500.

But you are missing the most important of all parts: One! Good! Power adapter.

Bruh 400 watts are enough.

Yes - the parts fit together. But don't buy the stuff on Amazon, it's too expensive there. You can still optimize:

Graphics card: AMD RX 570 8GB, RX 580 8GB, RX 5500XT or GTX 1650S
Power supply: beQuiet System Power 9 400 watts

Power supply missing. And 240 GB in total. Are a little little storage space.

Otherwise it basically fits together.

It doesn't really make sense that way.

P.S. The case model is cheaper and better:
https://www.amazon.de/...B081DJ4536

I would suggest something like this for you to build yourself in the price range:

https://www.mindfactory.de/...91a8070436 (428.47 euro)
+
https://www.notebooksbilliger.de/...xed+662020 (103 euro)
+
https://www.amazon.de/...B081DJ4536 (34 euro)

Do you have one to recommend that also fits here?

Where else should I get the parts? Alternate? Namely living in Austria. This is often associated with high delivery costs

Can't I then save the graphics card and buy a graphics card in a month or so without gambling?

https://geizhals.de/...65560.html

Not with the station wagon because the CPU does not have an iGPU.

Then look at http://Geizhals.at