Do we still need a new EBS volume after buying Joomla25 package ?

Hi All

We're still new, hence a newbie question.

We got the TK Server running but we see the option "new EBS volume" setting, which is not set at this time.

We bought the budget plan.

We need to install a component in Joomla.

Do we need to get a new EBS volume just to store data for our Joomla component ?

Thank you

Sincerely