What is the hotkey bar called?

Question

Computer networks

I want to buy an additional panel for the keyboard (like a hotel numpad) in order to bind hot keys to it.
How can this be called?
Is it possible to bind one command to one button in such cases?

Answer 1

www.artlebedev.ru/everything/optimus except for such others have not met
Here what you described is possible. On some, you can even display your own image.