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Arctic Liquid Freezer III Pro 420 ARGB AIO CPU Cooler

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Arctic Liquid Freezer III Pro 420 ARGB AIO CPU Cooler

A high‑capacity all‑in‑one (AIO) liquid CPU cooler with a 420 mm radiator, triple‑triplet 140 mm (or 4‑fan 120 mm) configuration, efficient pump & cold‑plate design, and ARGB lighting — aimed at powerful cooling for high‑end CPUs, overclocked rigs, and heavy workloads.


420 mm Radiator + Multiple High‑Airflow Fans - Large 420 mm radiator surface area combined with multiple high‑airflow fans provides strong heat dissipation and ensures stable CPU temperatures under heavy load, ideal for high‑TDP processors and overclocked setups.


High‑Efficiency Cold Plate & Pump Assembly - Optimized cold plate and coolant pump design maximizes heat transfer from CPU to coolant, ensuring efficient thermal regulation even during sustained heavy workloads or long rendering/gaming sessions.


ARGB Lighting for Aesthetic & RGB Builds - ARGB lighting on pump/fan block (and potentially on fans) allows full customization of lighting effects to match other RGB components and case aesthetics — suitable for builds with tempered‑glass or transparent panels.


Wide CPU Socket Compatibility & Maintenance‑Free Closed Loop - Expected support for modern Intel and AMD desktop CPU sockets (verify actual supported sockets before purchase). As a closed, pre‑filled loop AIO, it requires minimal maintenance compared with custom loops — offering a balance between high cooling performance and convenience.


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From $216.65

Original: $619.00

-65%
Arctic Liquid Freezer III Pro 420 ARGB AIO CPU Cooler—

$619.00

$216.65

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Description

A high‑capacity all‑in‑one (AIO) liquid CPU cooler with a 420 mm radiator, triple‑triplet 140 mm (or 4‑fan 120 mm) configuration, efficient pump & cold‑plate design, and ARGB lighting — aimed at powerful cooling for high‑end CPUs, overclocked rigs, and heavy workloads.


420 mm Radiator + Multiple High‑Airflow Fans - Large 420 mm radiator surface area combined with multiple high‑airflow fans provides strong heat dissipation and ensures stable CPU temperatures under heavy load, ideal for high‑TDP processors and overclocked setups.


High‑Efficiency Cold Plate & Pump Assembly - Optimized cold plate and coolant pump design maximizes heat transfer from CPU to coolant, ensuring efficient thermal regulation even during sustained heavy workloads or long rendering/gaming sessions.


ARGB Lighting for Aesthetic & RGB Builds - ARGB lighting on pump/fan block (and potentially on fans) allows full customization of lighting effects to match other RGB components and case aesthetics — suitable for builds with tempered‑glass or transparent panels.


Wide CPU Socket Compatibility & Maintenance‑Free Closed Loop - Expected support for modern Intel and AMD desktop CPU sockets (verify actual supported sockets before purchase). As a closed, pre‑filled loop AIO, it requires minimal maintenance compared with custom loops — offering a balance between high cooling performance and convenience.