5 Things to Know About the QNAP TS-233's RAM

Regarding the QNAP: 1. The TS-233 has 2GB of DDR4 soldered directly to the motherboard with no expansion slot. 2. You cannot upgrade or replace the RAM, so the 2GB ceiling is permanent. 3. For basic file serving and backup tasks, 2GB is workable but not generous. 4. Running apps like Plex, Docker containers, or multiple virtual machines will quickly hit the memory limit. 5. If you plan to do more than simple file storage, look for a NAS with user-upgradeable RAM.