I don't have any personal experience, but I passively follow video editor YouTube and everybody's talking about switching to a UNAS Pro[1], which integrates tightly with the UniFi gear people already love. I'm happy to see it—looks great, it's priced insanely well, and I can see myself switching from Synology in the future. In other news, I've been a fan of LucidLink[2] for awhile, which you can use to avoid needing…
I do video postproduction and am trying to archive/backup 100-250GB of large files per month. Ended up very slowly rsyncing to Synology NAS, confirming checksums with another script, using Synology onboard stuff to backup to AWS, and dealing with all the totally random hard drive noise. If I want to work on one of these old projects, I have to download it locally so 4K editing works. Meanwhile my old projects back wh…
If you're local to your equipment (and can afford it), 10G local network with UNAS Pro. Search YouTube for "unas pro video editing" and there are various people discussing their setups. In this setup, your connection to the NAS is fast enough that file transfer speeds aren't such a problem, and the NAS software is nicer to deal with.
And, I know less about it, but you might want to investigate: https://www.blackmagicdesign.com/products/blackmagiccloudbac...
Finally, check https://www.reddit.com/r/editors/. Lots of good threads there.