How about an Antec 1500-series server cube with nine 92mm Tornados?

Or if that's a little big, a Lite-On FS020 with three of the 220cfm Delta 120mm's :Q
Anchor sold separately
Within the realm of reason, however, the Chieftec/Antec 800-series are very well-ventilated for the most part, except they could use a top-panel exhaust (I flip the PSU-mounting plate over on mine so the PSU pulls air from the top). The 800-series have three 80mm intake positions. Their vents are fairly free-breathing, which is half the battle.