Which characteristic of the HP EliteDesk Mini makes it suitable for video surveillance?

A.
It is the industry’s smallest enterprise-class desktop PC

B.
Its volume measures 1.05L, which is smaller than a desk phone.

C.
It has flexible deployment options.

D.
It requires very low power when idling (8 watts).

Explanation:
http://h20435.www2.hp.com/t5/367-Addison-Avenue-Blog/HP-Discover-NewDownsized-Desktops-Displays/ba-p/86175

The HP Desktop Mini PCs are small enough that they can fit almost anywhere, and require very
low power when idling – eight watts. So they can be used cost-effectively in applications where the
PC needs to be on all the time…