Overview
A compact indoor 1.3MP box camera from Arecont's MegaVideo line, dating to around 2007-2009. It's PoE-only and takes a C/CS lens you buy separately, so the view depends on the lens. There's no IR, audio or ONVIF support - fine for replacing one you already have, but I'd pick something current for a new install.
Compatibility and next steps
Listed in Synology's published camera support data. Support depends on keeping the relevant surveillance software and camera device pack current.
Looking for a recorder? See the full Synology NAS model reference for hardware specifications, camera-license guidance, and certified-drive information.