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    AJMRTC AIO Desktop CPU Cooling Fan 03WY43 BASB1120R2U DC12V 1.0A, Replacement Internal Cooler Fan for Dell Inspiron One 2320 2330 9010 9020 AllinOne Desktop Heat Dissipation Repair Spare Part

    • - Matches OEM part numbers 03WY43, BASB1120R2U, DC 12V 1.0A cooling fan compatible with Dell Inspiron One 2320, 2330, 9010, 9020 allinone desktops
    • - Industrial brushless blower fan produces strong airflow, meets high heat dissipation demands for AIO continuous daily and mediumload operation
    • - Standard 4Pin PWM connector supports system dynamic speed adjustment, balances cooling output and running noise for home and office scenarios
    • - Exact original mounting hole layout and connector position, direct dropin replacement without cutting, drilling or chassis modification
    • - Fixes common AIO faults: allinone overheating, CPU throttling, unexpected shutdown, noisy, stuck or nonfunctional original cooling fan
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    AJMRTC replacement AIO CPU cooling fan (03WY43 BASB1120R2U) is a dedicated thermal maintenance spare part for Dell Inspiron One 2320, 2330, 9010 and 9020 allinone desktop computers. Working at DC 12V 1.0A, this stable brushless blower fan draws heat away from CPU and exhausts hot air out of compact AIO chassis. Equipped with 4pin PWM interface, fan rotation speed can be automatically adjusted according to realtime CPU temperature, delivering powerful cooling under heavyload tasks while maintaining acceptable noise level for daily usage. Manufactured strictly following original physical outline, mounting holes and connector pinout definition, it can directly replace dusty, wornout or defective stock fan unit. Please verify your allinone desktop model and corresponding OEM part numbers before ordering. It is a costeffective repair component to restore AIO thermal stability and prevent overheatingcaused performance drop or system crash.


    Specifications

    Brand: AJMRTC

    OEM Part Number: 03WY43, BASB1120R2U

    Fan Type: AIO Desktop Blower Cooling Fan

    Connector: 4Pin PWM

    Working Voltage: DC 12V

    Rated Current: 1.0A

    Bearing Type: Brushless Bearing

    Applicable AIO Models: Dell Inspiron One 2320, 2330, 9010, 9020

    Installation: Direct replacement, no modification needed

    Repair Purpose: CPU heat dissipation, overheating & throttling fault repair

    Package Contents: 1 × AIO CPU Cooling Fan

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