Expect maximum performance and high efficiency from Dynatron’s L8 all-in-one 1U server liquid cooler. The power saving and noise reduction make for a compelling CPU cooling solution. Three 40x40x28mm PWM fans with maximum 12000rpm fan speed. Support CPU overclocking power mode up to 230 Watts heat dissipation.

  • Additional Information

    CPU Support


    CPU Socket

    Intel Socket FCLGA3647 Narrow


    1U Server

    Fan Dimension

    40 x 40 x 28 mm


    At Duty Cycle 0~20%: 2500±10% RPM
    At Duty Cycle 50%: 6700±10% RPM
    At Duty Cycle 100%: 12000±10% RPM


    2 Ball Bearing

    Rated Voltage



    At Duty Cycle 0~ 20%: 1.2 W
    At Duty Cycle 50%: 3.0 W
    At Duty Cycle 100%: 8.4 W

    Noise Level

    At Duty Cycle 0~ 20%: 18.7 dBA
    At Duty Cycle 50%: 40.2 dBA
    At Duty Cycle 100%: 52.8 dBA

    Air Flow

    At Duty Cycle 0~ 20%: 5.18 CFM
    At Duty Cycle 50%: 13.87 CFM
    At Duty Cycle 100%: 24.84 CFM

    Air Pressure

    At Duty Cycle 0~ 20%: 1.39 mm-H2O
    At Duty Cycle 50%: 9.98 mm-H2O
    At Duty Cycle 100%: 32.01 mm-H2O

    Lead Wire Pin Out

    Pin1- (-)
    Pin2- (+)
    Pin3- (Tachometer/Signal output)
    Pin4- (PWM)

    Water Pump

    Stand-alone Water Pump with Powerful Flow Rate 1.7 Liter Per Minute


    Space Saver Light Weight Radiator

    Cold Plate

    Cold Plate Module with Copper Base

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



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