RAM Host

This page contains the minimum system memory requirements for common Operating Systems. These specifications are based on those provided by the operating system's developers themselves as well as the results of our own testing to verify OS distributer claims, and are not specific to RAM Host services.

Also note that these are minimum system requirements, which means minimal system installation options selected, and text-based installer used if available.


128MB or higher

These OSes should work on all the KVM plans we offer

256MB or higher

These OSes require 256MB of RAM or higher plans.

384MB or higher

These OSes require 384MB of RAM or higher plans.

512MB or higher

These OSes require 512MB of RAM or higher plans.

768MB or higher

These OSes require 768MB of RAM or higher plans.


* using ubuntu-server-minimalvm.seed (the F4 "install minimal vm" option) which ubuntu-18.04-server-amd64-ramhost.iso defaults to.