What is the minimum memory for a single server? Martin Vasev October 26, 2016 08:32 The minimum memory value for a single server is 0.25GB RAM. Related articles How do cloud servers differ from dedicated servers? What do the Shutdown and Reset buttons do? How do I increase the size of my drive? How do I use multiple static IP addresses on the same server? Why has my request for a free trial been denied? Comments 0 comments Please sign in to leave a comment.