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    Thermalright AXP90-X47 Black Low Profile CPU Air Cooler, 47mm Height, 4 Heat Pipes, TL-9015B 2700RPM PWM Fan, Intel/AMD

    • Low Profile 36mm in Height
    • Low Profile 47mm in Height
    • Low Profile 53mm in Height
    • AXP-90 X36 Black
    • AXP-90 X47 Black
    • AXP-90 X47 Full
    • AXP-90 X53 Black
    • AXP-90 X53 Full
    • 47mm Low-Profile CPU Cooler Compact top-down design fits many SFF, ITX, HTPC and slim desktop builds with limited CPU cooler clearance
    • 4 Heat Pipe Cooling Design 94.5 x 95 x 32mm heatsink with 4 x 6mm heat pipes and C1100 nickel-plated copper base supports heat transfer in a small footprint
    • TL-9015B Slim PWM Fan 92mm slim fan runs up to 2700RPM with 42.58CFM airflow, 1.33mmH2O pressure and 22.4dBA noise for low-profile cooling
    • Black Finish and Compact Layout Black low-profile heatsink design helps match compact PC builds while keeping more space around tight motherboard areas
    • Intel and AMD Socket Support Compatible with Intel LGA115X/1200/1700/1851 and AMD AM4/AM5; check case clearance, memory height and motherboard layout before purchase
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    Overview
    Specs
    Reviews

    Any questions? Ask CelesteSM will help you find out quickly.

    1. 47mm Low-Profile CPU Cooler Compact top-down design fits many SFF, ITX, HTPC and slim desktop builds with limited CPU cooler clearance^^4 Heat Pipe Cooling Design 94.5 x 95 x 32mm heatsink with 4 x 6mm heat pipes and C1100 nickel-plated copper base supports heat transfer in a small footprint^^TL-9015B Slim PWM Fan 92mm slim fan runs up to 2700RPM with 42.58CFM airflow, 1.33mmH2O pressure and 22.4dBA noise for low-profile cooling^^Black Finish and Compact Layout Black low-profile heatsink design helps match compact PC builds while keeping more space around tight motherboard areas^^Intel and AMD Socket Support Compatible with Intel LGA115X/1200/1700/1851 and AMD AM4/AM5; check case clearance, memory height and motherboard layout before purchase

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    The Thermalright AXP90-X47 Black is a 47mm low-profile CPU air cooler for small-form-factor, Mini-ITX, HTPC, and slim desktop builders who need cooling within tight CPU-clearance limits. It combines four heat pipes with a 92mm slim PWM fan; check case clearance and motherboard layout before buying.

    Recommended For

    • SFF, ITX, and HTPC builders whose case limits the CPU cooler to about 47 mm and who need a compact top-down cooler; check the case and motherboard clearances before buying.
    • Compact-PC gamers using a mainstream CPU who want a 47 mm air cooler and are willing to set sensible CPU power limits or fan curves; testing found the X47 Black competitive among coolers of similar height, while full-speed operation is louder.
    • Builders fitting a black-themed compact PC who want a low-profile cooler rather than a taller tower cooler, provided their case supports at least 47 mm of CPU-cooler height.

    Real-World Use Scenarios

    • Building a mini-ITX, HTPC, or slim desktop with less than 47 mm of CPU-cooler clearance? The AXP90-X47 Black is designed for this tight space; check the case’s actual clearance and motherboard layout before installing.
    • Replacing a basic stock CPU cooler in a compact PC? A YouTube review tests the AXP90-X47 against Intel’s RM1 stock cooler, making this a relevant option to consider when a standard-height cooler will not fit.
    • Putting together a small gaming PC? The cooler can suit a build where case height is limited, but CPU temperatures and fan noise will depend on the processor, power settings, and case airflow—especially during demanding games.
    • Cooling a high-power CPU during long rendering or other sustained workloads? A 47 mm cooler may require lower CPU power limits to manage heat and fan noise; check workload-specific tests rather than assuming it will keep every processor cool at full power.
    • Fitting a cooler around tall memory or a crowded motherboard? Its compact top-down layout can work in space-constrained builds, but verify RAM height and nearby component clearance before purchase.

    Spec Summary

    AttributeValue
    Best ForLow-profile compact PC builds with limited CPU-cooler clearance; the cooler is 47 mm tall
    Fan And Cooling Performance92 × 92 × 15 mm hydraulic-bearing fan rated at 2700 RPM ±10%, 42.58 CFM airflow, 1.33 mmH₂O pressure and ≤22.4 dB(A) noise; uses a 4-pin PWM connector and 12 V
    Dimensions And WeightHeatsink measures 94.5 × 95 × 32 mm; cooler height is 47 mm and weight is 310 g
    Included ComponentsIncludes TF7 thermal paste, SS2 mounting system, 4-pin PWM cable and manual
    Model IdentifiersThermalright AXP-90 X47 BLACK, AXP90 series