Internal Cooling fan died

[lilian1409]

Hi
The internal cooling fan (the one cooling the metal container, not the one cooling the hot end) of my printer died today.
It's an a20t which is quite recent, so I suppose I've been unlucky, and that it was a bad one. If people are interested, it made odd noises and required the printer to be rebooted multiple times in order to work.

I would like to replace it, but I can't find any info whatsoever. What are the specs of the required fan ?
All I know is the size and voltage. But nothing else, what power does the board allow and what about the air flow ?

Thank you for your time, and have a good day.