NAS for 4K Video Editing

[Enquiries]

I'm looking for a NAS to edit 4K videos on (I use a Canon EOS R7 if that matters). I only have 1GB of internet speed first of all. second, I don't know what to get, the d620slim,ds920+, and ds1522+ are good price-wise but terrible specs-wise. Seems like I might just have to build a damn rack mount server to get what I want.

[ed]

Based on your requirements for editing 4K videos, I would recommend the Synology DS923+ or DS1522+. Both of these models have a 10GbE LAN option and come with high-performance specs that can handle video editing.
While these models may be more expensive than the ones you mentioned, they offer better specs that are more suitable for your needs. Building a rack mount server could also be an option, but it can be more time-consuming and expensive than purchasing a pre-built NAS.