Does the QNAP TS-233 have a single Gigabit Ethernet port?

Yes, the [QNAP TS](https://www.amazon.com/s?k=QNAP+TS&tag=wehavethat-20)-233 keeps it simple with a single Gigabit Ethernet port—no frills, no multi-gig. It’s fine for basic file serving and backups, but don’t expect to saturate a 2.5GbE network with this one.