I've been building PCs for a long time, long enough to remember setting DIP switches on hard drives, so the motherboard would know how to send data to them when on the same cable. Longer than that, ...
I kinda love this not-Lego-brick model gaming rig, complete with build-it-yourself components including motherboard, RAM, “GeForce RTX” graphics card, power supply, and two SSDs. And RGB lighting, ...