Also, unlike what many people believe, storage and memory capacities of all in one computers can be upgraded thus minimizing the chances of one having to acquire external hardware for such storage needs. In the occasion that a user requires additional computing power, there are some additional tools that can be used to provide for the same like external DVD drives. Alternatively, different software can also be installed on all in one computers to get even more out of them. But if you are the kind of user who only requires general computer processes like Internet connectivity, word processing, desktop publishing, and storage and filing, an
all in one computer without any additional tools is all you need.