09-08-2022, 04:11 PM
Yes, you could use DS220+ for surveillance. Recording itself do not require much resources. Camera licences could cost quite a lot though. If you are happy to record movement only via FTP, this would be a free option. With dual-bay NAS you can either mirror drives or have a Jbod that records gradually on both drives. With an automated backup to a remote NAS, this could be a viable option. Having a 4 bay do allow more capacity while still offering one drive redundancy.
You can calculate estimated space required here https://www.synology.com/en-uk/support/nvr_selector
I hope this helps.
You can calculate estimated space required here https://www.synology.com/en-uk/support/nvr_selector
I hope this helps.