This is due to the reason that a NAS with 4 GB DDR4 RAM is going to perform better than one that offers 4 GB DDR3 or 2 GB DDR3 RAM as a higher RAM capacity ensures smooth streaming playback.

RAM: Another factor to keep in mind before buying a high-performance NAS for Plex is the RAM capacity offered by it.

Therefore, it is ideal to go with faster quad-core CPUs like Intel Celeron J4125 instead of dual-core ones like the Marvell Armada 7020. And if this processor is not fast enough, then your NAS for Plex may even lag while streaming media from it.

CPU: Similar to a computer, all of the file access requests being received by your NAS are handled by its CPU.

Although, for setting up a Plex server, you will need something like the best NAS for Plex stated down below that have been selected as per these factors:

Once you have set up a Plex server, you will not have to use any services like Netflix or Prime Video. Plex can be a great way to create your own media library and stream movies and TV shows for the same.

Plex media server synology