Back when the P180 was new, its silicone grommets for HDD mounting and the thicker multi-layer side panels (instead of flimsy pieces of sheet metal) were highly

Back when the P180 was new, its silicone grommets for HDD mounting and the thicker multi-layer side panels (instead of flimsy pieces of sheet metal) were highly unusual features. I'd say they had reasonable airflow, with 2 120mm fans on the front (one in the main compartment, one in the lower compartment with the PSU and HDD). Though the intake fans were behind a door with vertical vent strips up the sides. I'm sure that restricted airflow a bit, but it was dramatically quieter than any case I'd had before. My personal one was the slightly revised P182, but I'd previously built some computers at my job that we put in P180s.