Depending on the form of computer you’re constructing, you’ll will need to pick out a CPU, GPU, along with a suitable motherboard with the correct CPU socket. You can also want to look at potential bottlenecks like RAM slots, USB ports, and if the motherboard has a very good heatsink. https://www.google.com/maps/d/edit?mid=1dqA98Lvl4GVumjN4tbfbVORP3YfbEWU&usp=sharing