Imagine you are working for an SME. A company falls under the SME category if it has less than 500 employees. You usually have a small room where you put all your servers and not surprisingly you call it a “server room”. You will have all your network equipmenta there, with Internet connectivity, UPS and so on. To manage these servers you will probably need IT personnel, 24/7 support and availability, UPS, monitoring, rack space, electricity and so on.