Yes, that should be enough if you don’t install poorly written plugins or themes.
You should use PHP 5.5 and its built-in OPcache and a multisite setup for more sites. This will reduce load time and the resources you need for the sites.
Yes, that should be enough if you don’t install poorly written plugins or themes.
You should use PHP 5.5 and its built-in OPcache and a multisite setup for more sites. This will reduce load time and the resources you need for the sites.