2. Which motherboard best supports old and new technology? Why
I agree that the ATX motherboards are best suited to providing legacy ports and slots. I have an Intel X299 motherboard because I decided to buy a Core i9 processor at one point, and on TL Dev Tech, I learned that it could be paired only with these motherboards only, so I think that it’s better to check the pairing before you make a final decision, otherwise, it’s going to cost you a fortune, so be careful about that.