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    AJMRTC Server Cooling Fan Heatsink Radiator 0HR6C0 HR6C0 0DNHNR DNHNR 0G8KHX G8KHX, Replacement Thermal Cooler Module for Dell PowerEdge R320 R420 R430 Server Repair Spare Part

    • - Matches OEM part numbers 0HR6C0, HR6C0, 0DNHNR, DNHNR, 0G8KHX, G8KHX, cooling fan with heatsink assembly for Dell PowerEdge R320, R420, R430 servers
    • - Heavyduty dualrotor fan delivers strong airflow, meets continuous highdensity heat dissipation demands for enterprise server 24/7 operation
    • - 4Pin PWM connector supports dynamic speed adjustment by server motherboard, balances cooling performance and operational noise
    • - Hotswap supported design, original bay dimension and locking structure, direct replacement without modifying server chassis
    • - Solves server overheating, fan fault alarm, unexpected downtime and hardware throttling caused by aged or failed original cooling unit
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    Overview
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    AJMRTC server cooling fan and heatsink radiator module is professional thermal replacement spare part for Dell PowerEdge R320, R420 and R430 enterprise servers. Built with industrialgrade dualrotor fan and matched heatsink radiator, this cooling assembly provides powerful airflow to exhaust internal heat under heavyload continuous running environment. The standard 4pin PWM interface enables automatic fan speed regulation responding to realtime internal temperature of server. It supports hotswap function, qualified technicians can complete fan replacement without full server poweroff. Manufactured strictly following original physical size, locking buckle and pinout definition, it fits perfectly into original fan bay. Please doublecheck your server model and corresponding OEM part numbers before ordering. This costeffective maintenance accessory clears fan failure alarms, prevents overheatingtriggered system crash and restores stable thermal performance for datacenter and office server room usage.


    Specifications

    Brand: AJMRTC

    OEM Part Number: 0HR6C0, HR6C0, 0DNHNR, DNHNR, 0G8KHX, G8KHX

    Assembly Type: Server Cooling Fan with Heatsink Radiator

    Connector: 4Pin PWM

    Working Voltage: DC 12V

    Key Feature: Hotswap support

    Applicable Server Models: Dell PowerEdge R320, R420, R430

    Installation: Hotswap direct replacement, no modification needed

    Application Scenario: Data center, enterprise server room 24hour continuous operation

    Repair Purpose: Fix fan alarm, overheating, hardware throttling and unexpected shutdown

    Package Contents: 1 × Server Cooling Fan with Heatsink Radiator Assembly

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