My Syno has been super stable for couple years, and I've had it safely hooked up to a UPS, but a couple weeks ago it unexpectedly crashed and rebooted itself, beeping angrily upon reboot. It threw itself into read-only mode and told me to data scrub. I did a data scrub and converted back to read/write just fine, and made sure to get DSM up to date, hoping it was a OS issue. I contacted Synology support but all they did was suggest it could be my aftermarket ram (seems like easy blame, idk).
Since then it's twice slipped into battery UPS mode for a split second, sending notification of UPS battery mode then seconds later notification of reconnection to power.
Today it just did another "unex



