Fresh Air With 120 mm Fans
The Antec case has enough room for two 120 mm fans. It only ships with one, though. Antec could have included a second fan ; these things are peanuts for a case manufacturer like Antec. The included fan is attached to the case by means of rubber grommets inserted into prefabricated holes, and not by means of screws. The upshot is that the hard-drive vibrations aren’t transferred to the case.
Included with case : 120 mm system fan
A second 120 mm fan can be attached to this bracket