EKL Alpenföhn WingBoost 2 - case fan - 140 mm, 84000000104 (Personal Computers)
The fan is very quiet, even at full speed. The only complaint: I've attached it to the side of my body, because Erdie Warm air which is between my CPU cooler (Scythe Mugen4) and graphics card accumulates, it works quite well just now he shoveled not
