Expect Maximum Performance and High Efficiency from Dynatron’s L3 All-in-one Enclosed 1U Server Liquid Cooler. Three 40x40x28mm PWM fans with a maximum of 12000rpm fan speed. Support CPU TDP up to 165 Watts. Compatible with both Intel and AMD CPUs.


*DY-RT-AM4 Socket AM4 Retention bracket does not come with L3, but it can be purchased separately.

  • Additional Information

    CPU Support


    CPU Socket

    Intel Socket LGA 2011/2066 Narrow/GA 2011/2066 Square/LGA 115X/1200/1356/1366 

    AMD AM4/FM2+/FM2/AM2/AM2+/AM3/AM3+/FM1


    1U Server

    Fan Dimension

    40 x 40 x 28 mm


    At Duty Cycle 20%: 2500 RPM
    At Duty Cycle 50%: 6700 RPM
    At Duty Cycle 100%: 12000 RPM


    2 Ball Bearing

    Rated Voltage



    At Duty Cycle 20%: 2.4 W
    At Duty Cycle 50%: 4.5 W
    At Duty Cycle 100%: 8.4 W

    Noise Level

    At Duty Cycle 20%: 30.30 dBA
    At Duty Cycle 50%: 43.65 dBA
    At Duty Cycle 100%: 52.80 dBA

    Air Flow

    At Duty Cycle 20%: 9.20 CFM
    At Duty Cycle 50%: 15.52 CFM
    At Duty Cycle 100%: 24.84 CFM

    Air Pressure

    At Duty Cycle 20%: 4.025 mm-H2O
    At Duty Cycle 50%: 11.95 mm-H2O
    At Duty Cycle 100%: 32.01 mm-H2O

    Lead Wire Pin Out

    Pin1- (-)
    Pin2- (+)
    Pin3- (Techometer/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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