Nowadays Hostpro is considered to be one od the best Cloud hosting providers in Europe.If we take the server according to your needs, we will have a Cloud machine with the following configuration:
CPU 3
RAM 3072 MB
HDD 30 Gb
Speed 25 mbit/s
Price $73/month
With the Cloud server you will be able to modify the server resources anytime you want this.If your server for example is overloaded and you want to add more memory ,cpu or disk space, you can just push one button and add additional resources for your server.You can also decrease the number of server resources in the same way if you see for example, that your server doesn't need 2 GB of Ram and 2 Cpu, but is working without any problems with one CPU and 1 Gb of RAM.
This is the main advantage of the Cloud technology.Noreover, with a Cloud server you get more stability and data security as your data is located on the San disk massive.
Below you will be able to see the scheme of how the Cloud technology works at Hostpro:
https://www.dropbox.com/s/ffi3c2hywk5jfck/Capture.jpg