Great Solution for Tight Fits
Using these in the Corsair Air 240, which requires thin fans for bottom( or side, depending on orientation) intake with an M-ATX board. I was worried the blades would be cheap plastic, but these things are extremely well built. They also are working just fine for intake with only a quarter inch gap under my case, and filtered. They would be loud at 2000 RPM's, but I have them set to about 900-1000 RPM's in my BIOS.
Verified purchase: YesCondition: New