a dedicated server is a physical Server. Which means you need not share RAM, CPU and Network. You are free to use them as you wish. More cool again if you don't like a hardware (such as its Processor you think less good) you can request Web Hosting parties to change it to your liking. However, in case of damage or want to replace the hardware, then you will be asked to pay the price of the hardware.
Server SSH
Unlimited Host Asian and America. Server Port 443 and server 80, 143
version SSH Dropbear / Openssh: