Model
Dimensions
Materials	Powerful 120mm Annular Fan Zalman AF120 annular fan is designed to prevent vortex and backflow at the end of the wings, which can improve efficiency and stability by suppressing vibration.
Weight
Heat Dissipation Area	Zalman AF120 Annular Fan with Shark Fin Blades Unlike regular cooling fan, specially designed Zalman AF120 Annular FAN with Shark fin blade provides minimum resistance to airflow allowing minimum operation noise. Hydro Bearing, like ball bearing, does not come into contact with metal and lubricant layer replaces bearing. It causes low noise, low heat and shock-resistance that is extremely durable and long-lasting.
Heat Pipe
TDP	Quiet Operation Reference: National Noise Information System (https://www.noiseinfo.or.kr/inform/noise.do)
Fan Dimensions
Fan Bearing Type	Hydro Bearing
Fan Speed	600~2, 000RPM±10%
Max. Fan Noise Level	29.7dB(A)±10%
Max. Fan Air Flow	69.12CFM±10%
Max. Static Pressure	2.01mmH2O±10%
Fan Life Span	40, 000hours
Fan Connector Type	4-Pin
Fan Control Method	PWM Control
Rated Voltage	12V DC(LED: 5V)
Rated Current	0.28A(LED: 0.36A)
Power Consumption	3.36W(LED : 1.8W)

ZALMAN CNPS13X DS BLACK CPU COOLER

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