Change. If you plan to use a Plex server I would recommend upgrading to a version with more than 512MB RAM as most streams are very choppy. I am using this unit with two 6TB Seagate IronWolf hard drives. The transfer speed is around 15 megabytes per second on multiple connections, using the Plex server and Watch Center during file transfer. I test under normal and heavy loads. Setup was very easy and took 15 minutes. It can also be used as a network USB server, which was a nice surprise bonus. Installing apps works great with many options. The only downside I've seen so far is that the Surveillance Center software doesn't have very good documentation for its use. I'm using some IP cameras that connect to most 3rd party software without any problems, but the Asustor software keeps telling me that the username/password is invalid. To be honest, the cameras I use are not officially supported by the software.
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