Hi
Has that already been decided?
I mean, if you are looking for a gaming PC then you can either buy it as a whole or have it assembled individually.
It is certainly the case that everyone has to decide for themselves - it is also a question of cost.
For me, for example, I also want to upgrade my PC with accessories. I found it at http://hardwarevergleich24.de/gaming-tastatur-test/ then also a gaming keyboard test, where I also found a new keyboard
You can also do it on the PC, just compare and see what you like best.
What can you spend