Dynatron B11 3U Active Narrow Type CPU Cooler - High Performance Server Cooling Solution for Data Centers & Rackmount Systems

Product Description

Dynatron B11 3U Active Narrow Type CPU Cooler

840556004738 

Intel® Socket FCLGA3647 Narrow ILM  80x80x25mm PWM Fan
Aluminum heatsink with heat pipe embedded for 3U Server up to CPU power 205 Watts

PRODUCT SPECIFICATIONS:
CPU Support: Intel
CPU Socket: FCLGA3647
Solution: 3U Server and Up
Dimensions: 108.0 x 80.0 x 110.0mm
Weight: 600 g
Material: Aluminum Heatsink with Heatpipe Embedded
Fan Dimension: 80 x 80 x 25 mm
Rated Voltage: 12V
Bearing: 2 Ball Bearing

Speed 
At Duty Cycle 20%: 1300 ± 200 RPM
At Duty Cycle 50%: 2300 ± 10% RPM
At Duty Cycle 100%: 4000 ± 10% RPM

Power 
At Duty Cycle 20%: 0.96 W
At Duty Cycle 50%: 1.44 W
At Duty Cycle 100%: 4.8 W

Air Flow 
At Duty Cycle 20%: 12.5 CFM
At Duty Cycle 50%: 28.8 CFM
At Duty Cycle 100%: 50.0 CFM

Noise Level 
At Duty Cycle 20%: 16 dBA
At Duty Cycle 50%: 30.2 dBA
At Duty Cycle 100%: 42.2 dBA

Air Pressure 
At Duty Cycle 20%: 0.5 mm-H2O
At Duty Cycle 50%: 2.6 mm-H2O
At Duty Cycle 100%: 7.8 mm-H2O

Lead Wire Pin Out 
Pin1- (-)
Pin2- (+)
Pin3- (Techometer / Signal output)
Pin4- (PWM)

Thermal Grease: Shin-Etsu 7762 Pre-printed

CERTIFICATIONS: RoHS and UL Certificate

*Open box coolers have never been used but the pre-applied grease has been smudged and may contain marks on the packaging*