Dynatron Shop

Welcome to the Widen Electronic Solutions Ltd Dynatron Shop.

Dynatron excels in manufacturing both AC and DC fans from 25mm to 200mm. We also provide for OEM customers any custom-design thermal solution products. These include active coolers, passive heat sinks, heat pipes, blowers, crossflow blowers, Liquid coolers and many more. Our branded thermal solutions are widely recognized and integrated into desktop PCs, servers, workstations, notebooks, gaming machines, and storage systems. In the year 2001, Dynatron won its reputation as the first company to integrate the state of the art MicroFin Technology into a PC heat sink. Today, MicroFin Technology is considered the most advanced and efficient heat sink manufacturing method for a thermal solution and is used in most system applications.

Dynatron K987


Cooler to suit Socket 775/1366/1156 3u & up

Out of stock

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Product Description

Intel Multi-Socket 92×25 mm Fan with PWM Function. Aluminum Radial Fin Heatsink with Copper Inserted. Desktop, 3U&Up Server up to CPU Power 95 Watts.

*** All product specifications and product images are subject to change without notice.


95 Watts 92×25 mm PWM LGA1151/1155/1156/1366/775 Copper Inserted

Additional Information

CPU Support Intel
CPU Socket Multi-Socket LGA 1151/1155/1156/1366/775
Solution 3U Server and Up
Dimensions 106.0 x 106.0 x 72.6 mm
Weight 500 g
Material Aluminum Extruded Radial Heatsink with Copper Core
Fan Dimension 92 x 25 mm
Speed At Duty Cycle 0~20%: 1200 RPM
At Duty Cycle 50%: 1500 RPM
At Duty Cycle 100%: 2800 RPM
Power At Duty Cycle 20%: 1.08 W
At Duty Cycle 50%: 2.04 W
At Duty Cycle 100%: 3.6 W
Air Flow At Duty Cycle 0~20%: 21.43 CFM
At Duty Cycle 50%: 26.79 CFM
At Duty Cycle 100%: 49.99 CFM
Bearing Ball Bearing
Rated Voltage 12V
Noise Level At Duty Cycle 0~20%: 16.08 dBA
At Duty Cycle 50%: 20.93 dBA
At Duty Cycle 100%: 34.48 dBA
Air Pressure At Duty Cycle 0~20%: 0.686 mm-H2O
At Duty Cycle 50%: 1.07 mm-H2O
At Duty Cycle 100%: 3.74 mm-H2O
Lead Wire Pin Out Pin1- (-)
Pin2- (+)
Pin3- (Techometer/Signal output)
Pin4- (PWM)