I had been thinking of building a NAS for a while, however didn't have a reason to do so other than "I want it". I managed to get my girlfriend into Stargate (if you like sci-fi and not know about it, its worth a watch!) and she was watching it over my PLEX. I then went, actually now I have a reason to build a NAS, then you can watch it without me needing to have my big gaming rig turned on for it. So I did some one-off freelance work, got paid, and now I
built a NAS! 16TB to start with, using an i3-10100F, and a GT720 so PLEX has something to transcode with if it needs it. The GPU is passive heating only, so its only the fan on the i3, and honestly it stays pretty cool under everything I've thrown as it so far, so I can get away without any whirring fans on the case too.
Transferred the media I already had on my gaming rig, so its now got 4TB worth of media already, girlfriend is having a blast with Stargate, meanwhile I have got into Sonic Blast, some weird ass TV show that is very self-referential at times, if I was the youtubing type, i'd make a video on it all its really fascinating in an odd way...