I run MariaDB on a Synology NAS, I keep 2 years of history in it, works fine. It’s fast and reliable. I have 33.5 million rows in it. ~45,899 rows a day. It’s capability and speed entirely depends on your cpu, disk subsystem and memory. The NAS has 4 raided Ironwolf drives and NVM cache. I give Maria 1GB of RAM.
