system
A chat on subreddit /r/pcmasterrace
human
Consider just installing some on an HD. Most games run fine off one.
gpt
I used to keep some games on a HD and move them around to the ssd using the steam library manager when I wanted to play them, was better than reinstalling things over the internet. A lot of games run noticeably worse from a HD though, especially the bigger ones which are the problem when it comes to storage.