Welcome to the forum
For compatibility checking, put your parts list in at
pcpartpicker.com
they check most things except physical dimensions.
I'm not a hardware guy, someone more knowledgeable should be along soon. To help you, they will need to know:
Budget
Is budget for box only, or does it include monitor, mouse, keyboard?
Currency
Country
Do you have any preferred retailers—online or offline—to buy from?
Intended uses for PC
If gaming, resolution you want to game at