Is the CPU Xeon E3-1220 v5 3.0 GHz (4 cores, 4 threads) enough for a Minecraft gaming server with 10 players (without mods), a mail server and a web server?
3.0 GHz to 3.5 GHz (Turbo Boost 2.0)
4 cores, 4 threads
8 MB Smart Cache
Power loss (TDP): 80 W
For 10 slots far less hardware… If you do not 1000de high-resolution images presented on your website and GB send large mails, that sucks…
Yes, should be enough.
A mail and web server hardly weighs the whole… And for a Minecraft server for 10 players without mods synonymous enough a weaker processor.