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I am currently looking for Thin Clients on ebay to use as my main server instead of the RPi 4 with an external USB drive.

I found decent offers for:

  • Dell Optiplex 3020M with i5-4590T 4GB RAM 120GB SSD
  • Dell Wyse 5070 with Celeron J4105 or Pentium Silver J5005 both with 8GB RAM 64GB SSD

Given the current prices of new hardware my questions are:

  • Should I go for 8GB RAM?
  • Or are 4GB RAM fine and I should take double the storage?

Things I want to run on this server:

  • Karakeep
  • FreshRSS
  • Paperless-NGX or Papra
  • Immich
  • Booklore

Because I plan to mostly use podman I tried to check for virtualization and all three suppoert Intels VT-x technolgy, will that be fine for my use case?

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[-] poVoq@slrpnk.net 2 points 1 day ago

At some point the benefit of extra RAM isn't there anymore compared to what the CPU can actually run. With a CPU like that 8GB is probably sufficient and 16 would be merely nice to have for some additional caching.

[-] WhyJiffie@sh.itjust.works 1 points 10 hours ago

I think it depends. when you run many things for yourself and most services are idle most of the time, you need more RAM and cpu performance is not that important. a slower CPU might make the services work slower, but RAM is a boundary to what you can run. 8 GB is indeed a comfortable amount when you don't need to run even a desktop environment and a browser on it besides the services, but with things like Jellyfin and maybe even Immich, that hoard memory for cache, it's not that comfortable anymore.

this post was submitted on 20 Feb 2026
34 points (100.0% liked)

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