What sort of features to look for in a NVMe for a NAS, if any
I recently upgraded my NAS to a F4 425 plus that comes with 3x M.2 NVMe SSD slots. I've only ever had one with 2x HDD slots before. Looking to utilise this upgrade.
I mainly use my NAS for jellyfin and immich, and read storing the metadata and cache from them speeds up load times for thumbnails on mobile devices when scrolling. A lot of people have mentioned installing the OS on it as well, and keep the HDDs for media files only.
Ive seen some people mention you have to get TLC, avoid QLC, get it with DRAM... and so on, and then go on another post and see people recommend DRAMless, HMB, or just the cheapest NVMe they can get their hands on seeing as prices are crazy right now.
So my question is, what's your take on what to look for? Is there a feature you buy/avoid? Do you focus on TBW over IOPS? Will one person using these apps see any difference? Or is it only noticeable if you've got a dozen people using it at once? Do you just go for the cheapest and call it a day?