The Dynatron R18 Intel Sandy Bridge 1U Server Active CPU Cooler is CPU Cooler is specially designed for Intel® Sandy Bridge EP/EX Processors. This cooler has a full copper base for superior performance, and uses the screw type mounting for solid installation. The R18 supports up to 95 watts of cooling dissipation.

• Copper Base
• Skive Fin Design
• Screw Type Hold Down
• Energy Saving PMW
• ROHS Compliant

CPU Socket:	2011
CPU Support:	Intel® Sandy Bridge EP/EX Processors
Solution:	1U Solution
Overall Dimension:	90.0 x 90.0 x 27.7 mm
Weight:	480 g
Material:	Copper Heatsink with Skiving Fins
Fan Dimension:	80 x 80 x 15 mm
Speed:	At Duty Cycle 20%- 1000 RPM At Duty Cycle 50%- 3500 RPM At Duty Cycle 100%- 6000 RPM
Bearing:	2 Ball Bearing
Rated Voltage:	12 V
Power:	At Duty Cycle 20%- 0.6 W At Duty Cycle 50%- 3.84 W At Duty Cycle 100%- 14.4 W
Air Flow:	At Duty Cycle 20%- 6.5 CFM At Duty Cycle 50%- 11.2 CFM At Duty Cycle 100%- 19.1 CFM
Noise Level:	At Duty Cycle 20%- 21.5 dBA At Duty Cycle 50%- 43.0 dBA At Duty Cycle 100%- 55.8 dBA
Air Pressure:	At Duty Cycle 20%- 2.27 mm-H2OAt Duty Cycle 50%- 18.56 mm-H2O At Duty Cycle 100%- 54.5 mm-H2O
Lead Wire Pin Out:	Pin1- (-) Pin2- (+) Pin3- (Techometer/Signal output) Pin4- (PWM)