Manufacture # Corsair | Model # CO-9050011-WW
Outstanding static pressure of up to 1.29 mmH20, 4-PIN PWM Support for increased fan speed control, Seven wide body, low-pitch custom blades for optimal static pressure at very low noise levels, Custom fan enclosure for ducting air in the right direction with minimal interference, Advanced hydraulic bearing for reliable, quiet operation, Rubberized corners for sound damping when installed with standard screws, Replaceable colored rings so you can match your fans to your case.