I want to upgrade my Pis to something more reliable and not SD-card based and refurbished thinclients/SFF workstations seem to be a viable route. Does anyone have a cheap source for used hardware like this in Germany? I feel like the usual esm-computer, green-IT etc. are a bit overpriced.
I now have three i5-7500t with each 16GB oft RAM and 256GB SSD and extra 1TB SSD for VMs and CTs, which are serving as a high availability cluster. Currently they provide my Nextcloud and Jellyfin instances but are overwhelmingly underchallenged. I’m planning to add all my docker containers to proxmox too but haven’t found out what’s the best way to achieve that.