Install your new SSD At this point, you can seat your shiny new SSD in the now-vacant socket. Match the SSD’s pins with the socket, and then gently insert it without much pressure.

A mechanical hard drive is usually the first bottleneck in a modern system so swapping it for an SSD is the quickest way to boost the performance of your computer.

If your Steam Deck SSD isn't big enough, you can fit a bigger one with this mod.