If your security needs expand to a third camera, you must transition into Synology’s paid license ecosystem. How Paid Expansion Works

Click on the (multi-square icon) and select License .

If you're planning to build a brand new system, this is a crucial tip. Synology's models come with 8 free camera licenses out of the box . For example, the DVA1622 model ships with 8 included camera licenses. If you intend to have a large system, the upfront cost of a DVA model might be more economical than buying a standard NAS plus license packs.