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  5. ASRock

  6. Item#: 9B-35-984-020

  • $39.99
  • This item is not returnable
  • Limit 99999 per customer.
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    ASRock Rock White 240 ARGB 240mm AIO Liquid CPU Cooler, White, ARGB Water Block, Pre-Installed Fans, 0dB Fan Stop, Supports Intel LGA 1851 / 1700 and AMD AM5 / AM4

    • Item #: 9B-35-984-020
    • Mfr. Part #: Rock 240 ARGB White
    • UNSPSC: 43201538
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    • Compatible with Intel LGA 1851 and LGA 1700, and AMD AM5 and AM4
    • Copper cold plate with recessed microfin array
    • 3-phase, 6-slot, 4-pole pump, 1200 - 3200 RPM, 4-pin PWM
    • Water block 68 x 68 x 56.7 mm
    • Aluminum radiator, 276 x 120 x 27 mm
    • Pre-installed unified-frame fans with single cable connection, 240 x 120 x 24.8 mm
    • Fan speed 0 - 1850 RPM, up to 52.4 CFM airflow, up to 1.7 mmH2O static pressure, up to 30.7 dBA, 4-pin PWM
    • Fans stop under low load for 0dB operation
    • ARGB lighting via 3-pin header, supports ASRock Polychrome SYNC and SignalRGB
    • 400 mm IIR + EPDM tubing with braided sleeve
    • Universal mounting bracket for Intel and AMD
    • Includes ASRock Therm-X1 thermal grease
    • 6-year warranty on the AIO cooler module
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    Specs
    Reviews

    Learn more about the ASRock Rock 240 ARGB White

    Model
    Brand ASROCK
    Model Rock 240 ARGB White
    Type Liquid Cooling System
    Block
    Block Compatibility AMD Socket AM4 / AMD Socket AM5 / Intel LGA 1700 / Intel LGA 1851
    Block Dim. 68 x 68 x 56.7mm
    Block Material Copper
    Pump
    Pump Speed 1200 - 3200 +/- 10% RPM
    Radiator
    Radiator Size 276 x 120 x 27 mm
    Radiator Material Aluminum
    Fan
    Fan Size 2 Fan Slots (120 mm)
    Fan Air Flow 52.4 CFM Max
    Fan Noise 30.7 dB(A) Max
    Fan Connector PWM (4-Pin)
    Color White
    LED Color RGB
    Pressure 1.7 mmH20 Max
    Tube
    Tube Dim. 400mm Length
    Tube Material IIR + EPDM
    Additional Information
    First Listed on Newegg October 27, 2026

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 2 years
    • Limited Warranty period (labor): 2 years

    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 to 60 days.
    • Return for refund within: non-refundable
    • Return for replacement within: 60 days
    • Restocking Fee: No
    • This item is covered by NeweggBusiness.com's Iron Egg Guarantee Replacement-Only Return Policy.
    • Read full return policy for details.

    Manufacturer Contact Info

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