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    MSI MAG Coreliquid A12 240 AIO ARGB CPU Liquid Cooler, 277 mm Aluminum Radiator, 2 x 120 mm PWM Fans, LGA 1700/1851, AM5/AM4, Black

    • ARGB Lighting: Customize the ARGB fans through MSI Mystic Light software.
    • 277 mm Radiator: Aluminum radiator supports heat dissipation for compatible CPU cooling setups.
    • PWM Fans: Two 120 mm fans use 4-pin PWM connectors and reach 2200±10% RPM (Max.).
    • Pump Motor: Resonance elimination supports silent operation with a 3100 RPM ± 10% pump speed.
    • Evaporation Proof Tubing: Helps prevent coolant loss and eases bending during assembly.
    • Double Ball Bearing: Fan bearing design delivers powerful performance and exceptional durability.
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    Overview
    Specs
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    Any questions? Ask CelesteSM will help you find out quickly.

    Overview

    The MSI MAG Coreliquid A12 240 is an AIO ARGB CPU liquid cooler for PC builders using compatible Intel or AMD desktop CPU sockets. It combines a 277 mm aluminum radiator, a pump motor with resonance elimination, and two 120 mm ARGB PWM fans.


    Key Features

    • ARGB fans compatible with MSI Mystic Light software for lighting customization.
    • Evaporation-proof tubing helps prevent coolant loss and eases bending during assembly.
    • Pump motor resonance elimination supports silent operation.
    • Double Ball Bearing fans provide a durable bearing design.
    • Rotatable blockhead supports installation flexibility.

    Performance

    The pump operates at 3100 RPM ± 10% with a listed average pump noise of 15 dBA. The two fans reach 2200±10% RPM (Max.) and provide up to 94.65 CFM (MAX) airflow, with listed fan noise of 37.6dB-A.


    Design

    The cooler uses a 277 mm aluminum radiator, two 120 mm fan slots, a black finish, and a rotatable blockhead. The fans use a Double Ball Bearing design.


    Connectivity & Compatibility

    The 4-pin PWM fan connector supports PWM fan control. Compatibility listed for Intel LGA 1700 and LGA 1851 sockets, plus AMD AM5 and AM4 sockets.


    Software & Tools

    MSI Mystic Light software supports customization of the cooler's ARGB fans.


    Specifications

    • Brand: MSI
    • Product: MAG Coreliquid A12 240
    • Radiator Size: 277 mm
    • Radiator Material: Aluminum
    • Fan Configuration: 2 fan slots, 120 mm
    • Bearing Type: Double Ball Bearing
    • Pump Speed: 3100 RPM ± 10%
    • Pump Noise: 15 dBA (avg.)
    • Fan RPM: 2200±10% RPM (Max.)
    • Fan Air Flow: 94.65 CFM (MAX)
    • Fan Noise: 37.6dB-A
    • Fan Connector: 4-Pin (PWM)
    • LED Color: ARGB
    • Color: Black
    • Compatible Sockets: LGA 1700, LGA 1851, AM5, AM4

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 5 years
    • Limited Warranty period (labor): 5 years
    • Read full details

    Return Policies

      We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

    • Return for refund until: January 31, 2027
    • Return for replacement until: January 31, 2027
    • This item is covered by Newegg.com's Extended Holiday Return Policy.
    • Read full return policy for details.
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