B11

CPU Support

Intel

CPU Socket

FCLGA 3647

Screw Type

M4

Installation Torque

12 in-lb

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

Speed

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

Rated Voltage

12V

Bearing

2 Ball Bearing

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

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

Thermal Grease

Shin-Etsu 7762 or Equivalent

Life – Continuous operating

under normal temperature

(40 °C or 104 °F)

70,000 Hours