{"product_id":"arctic-liquid-freezer-iii-pro-420-argb-aio-cpu-cooler","title":"ARCTIC Liquid Freezer III Pro 420 A-RGB AIO CPU Cooler 3x140mm PWM Fan Integrated VRM Fan AMD AM5\/AM4 Intel LGA1851\/1700","description":"\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e420mm Triple 140mm A-RGB Radiator\u003c\/strong\u003e — Massive 420mm radiator with three P14 Pro PWM A-RGB fans delivers class-leading airflow and static pressure, handling the most thermally demanding processors without throttling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated VRM Fan\u003c\/strong\u003e — Built-in 40mm fan on the pump head directs airflow toward motherboard VRM and power delivery components, maintaining system stability and prolonging component life under sustained full-load operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e38mm Thick Radiator\u003c\/strong\u003e — Extra-thick radiator holds significantly more coolant than standard 25mm or 30mm designs, providing a larger thermal buffer that smooths out temperature spikes during overclocking and extended heavy workloads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffset Pump Head with Intel Contact Frame\u003c\/strong\u003e — Offset cold plate targets the primary CPU heat-generating die directly; bundled Intel contact frame corrects socket flex on LGA1700 and LGA1851 for consistent, even mounting pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePWM Pump Control up to 2800 RPM\u003c\/strong\u003e — Pump speed adjusts automatically with thermal load, delivering maximum flow when needed while staying near-silent during light tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-applied MX-6 Thermal Paste\u003c\/strong\u003e — High-performance MX-6 compound comes pre-applied to the cold plate for immediate installation with no extra preparation required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Cable Management in Tubing\u003c\/strong\u003e — Fan and pump cables route inside the tubing sleeve, eliminating cable clutter and keeping builds clean regardless of case layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6-Year Manufacturer Warranty\u003c\/strong\u003e — ARCTIC backs the Liquid Freezer III Pro 420 with an industry-leading 6-year warranty, a strong indicator of long-term build quality and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe ARCTIC Liquid Freezer III Pro 420 A-RGB is ARCTIC’s largest and most capable all-in-one CPU liquid cooler, designed for builders who refuse to compromise on thermal performance. The 420mm radiator accommodates three 140mm P14 Pro PWM A-RGB fans operating between 200 and 1700 RPM, generating the combined airflow and static pressure needed to keep flagship processors — including Intel Core i9-14900K, i9-13900KS, and AMD Ryzen 9 7950X3D — running at full boost clocks through the most demanding workloads. The 38mm radiator thickness stores considerably more coolant than standard AIO designs, acting as a larger thermal reservoir that absorbs and dissipates heat spikes during all-core overclocking, extended rendering sessions, and multi-hour gaming marathons. A-RGB lighting on all three fans and the pump head syncs natively with ASUS Aura Sync, MSI Mystic Light, and Gigabyte RGB Fusion via the standard 3-pin 5V header, enabling a cohesive lighting setup across an entire system without additional controllers or hubs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlagship CPU Builds\u003c\/strong\u003e — Provides the thermal headroom required to run Intel Core i9 and AMD Ryzen 9 processors at sustained all-core boost clocks without throttling or thermal shutdown.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme Overclocking\u003c\/strong\u003e — The 420mm radiator and integrated VRM cooling give serious overclockers the sustained performance and motherboard component protection needed for aggressive frequency and voltage tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContent Creation and Rendering Workstations\u003c\/strong\u003e — Keeps high-core-count CPUs cool through hours of video encoding, 3D rendering, simulation, and compilation without performance degradation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnthusiast RGB Builds\u003c\/strong\u003e — Three A-RGB fans and a lit pump head create a dramatic, synchronized lighting effect that integrates seamlessly with all major motherboard lighting ecosystems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilent High-Performance Setups\u003c\/strong\u003e — PWM fan and pump control keeps the system near-silent during light use while automatically ramping up only when thermal demand requires it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVariant Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite\u003c\/strong\u003e : ACFRE00189A \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack\u003c\/strong\u003e : ACFRE00185A \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadiator Size\u003c\/strong\u003e — 420mm (457 × 137 × 38mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan Size\u003c\/strong\u003e — 3× 140mm P14 Pro PWM A-RGB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan Speed\u003c\/strong\u003e — 200–1700 RPM (PWM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan Airflow\u003c\/strong\u003e — Up to 67.56 CFM per fan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan Static Pressure\u003c\/strong\u003e — Up to 1.59 mmH₂O\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan Noise Level\u003c\/strong\u003e — Up to 22.5 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump Speed\u003c\/strong\u003e — 800–2800 RPM (PWM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump Noise Level\u003c\/strong\u003e — Up to 20 dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVRM Fan\u003c\/strong\u003e — 40mm integrated, 1000–3000 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTubing Length\u003c\/strong\u003e — 450mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPU Socket Compatibility\u003c\/strong\u003e — Intel LGA1851, LGA1700, LGA1200, LGA115x \/ AMD AM5, AM4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Compound\u003c\/strong\u003e — ARCTIC MX-6 (pre-applied)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLighting\u003c\/strong\u003e — A-RGB (3-pin 5V header)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e — 6 years\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARCTIC","offers":[{"title":"White","offer_id":51745069728065,"sku":"CCACFRE00189A","price":112.99,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":51745069760833,"sku":"CCACFRE00185A","price":120.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/5524\/8705\/files\/ACFRE00189A.webp?v=1779210015","url":"https:\/\/aaawave.com\/products\/arctic-liquid-freezer-iii-pro-420-argb-aio-cpu-cooler","provider":"AAAWave","version":"1.0","type":"link"}