RAM, or Random Access Memory, is a sort of computer data storage, that enables the data to be read randomly without accessing the preceding bytes before that. This makes the RAM significantly quicker than other sorts of storage devices including DVDs or HDDs where all of the data has to be read so as to access certain data. In case you have a shared hosting account, the total amount of memory your web apps can use cannot be fixed and may frequently be determined by the free memory that's available on the physical web server. Using a standalone hosting server, however, there is always a minimum amount of physical memory which will be for your use at all times and will never be allocated to other clients even when it isn't used. That is valid with our virtual and dedicated hosting servers.