{"product_id":"arctic-liquid-freezer-ii-420-cpu-aio-cooler-black","title":"ARCTIC Liquid Freezer II 420 CPU AIO Cooler Black","description":"\u003cdiv\u003e\u003cspan\u003eThe ARCTIC Liquid Freezer II 420 is a high-performance AIO CPU water cooler designed for advanced gaming and workstation systems. Featuring a PWM-controlled pump and triple 140mm fans, it delivers efficient cooling with low noise operation. Compatible with Intel LGA1700 and multiple AMD sockets, this liquid cooler ensures stable thermal performance during heavy workloads. Its sleek black design suits modern PC builds and high-end setups.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eProduct Specifications:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• Brand: \u003c\/strong\u003eARCTIC\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• Model:\u003c\/strong\u003e ACFRE00092A\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• Product Type:\u003c\/strong\u003e CPU AIO Liquid Cooler\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• Radiator Size:\u003c\/strong\u003e 420mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e•\u003cstrong\u003e Fan Size:\u003c\/strong\u003e 140mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• Fan Quantity:\u003c\/strong\u003e 3 Fans\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• Fan Speed: \u003c\/strong\u003e200–1700 RPM (PWM Controlled)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• Cooling Type: \u003c\/strong\u003eLiquid Cooling\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• Pump Control: \u003c\/strong\u003ePWM Controlled Pump\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• Intel Socket Compatibility:\u003c\/strong\u003e LGA1700, LGA1200, LGA115X\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• AMD Socket Compatibility:\u003c\/strong\u003e AM5, AM4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• Color:\u003c\/strong\u003e Black\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• Bearing Type: \u003c\/strong\u003eFluid Dynamic Bearing\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e• Connector Type:\u003c\/strong\u003e PWM\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eLarge 420mm Radiator: \u003c\/strong\u003eProvides expanded heat dissipation capacity for powerful CPUs, making it suitable for gaming PCs, content creation systems, and overclocked processors.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePWM Controlled Cooling System:\u003c\/strong\u003e Automatically adjusts pump and fan speeds based on CPU temperature to maintain balanced cooling performance and quieter operation.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eIntegrated VRM Cooling Fan: \u003c\/strong\u003eIncludes a dedicated small fan that helps cool motherboard voltage regulators for improved system stability under demanding workloads.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eBroad Socket Compatibility: \u003c\/strong\u003eSupports a wide range of Intel and AMD platforms, including Intel LGA1700 and AMD AM5 sockets for modern PC builds.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eOptimized Low Noise Operation:\u003c\/strong\u003e Engineered with efficient fan blades and fluid dynamic bearings to reduce vibration and maintain consistent airflow with minimal noise output.\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eHow It Works\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\u003cspan\u003eThe ARCTIC Liquid Freezer II 420 uses a closed-loop liquid cooling system to transfer heat away from the CPU. The water block absorbs processor heat and circulates coolant through tubes to the large 420mm radiator. Three PWM-controlled 140mm fans push air through the radiator fins to dissipate heat efficiently. The pump and fan speeds automatically adjust depending on system temperature for optimized cooling and quieter operation. An additional VRM fan helps cool nearby motherboard components for enhanced overall stability. This setup improves thermal management during gaming, rendering, and heavy multitasking workloads.\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eFAQs\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eIs the ARCTIC Liquid Freezer II 420 compatible with Intel LGA1700?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003cspan\u003eYes, the cooler supports Intel LGA1700 along with several other Intel and AMD sockets.\u003c\/span\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eDoes this AIO cooler come pre-filled with coolant?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003cspan\u003eYes, it is a sealed all-in-one liquid cooler that comes pre-filled and ready for installation.\u003c\/span\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eCan the fan speed be adjusted automatically?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003cspan\u003eYes, the fan and pump speeds are PWM controlled and adjust automatically based on CPU temperatures.\u003c\/span\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eIs the ARCTIC Liquid Freezer II 420 suitable for gaming PCs?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003cspan\u003eYes, it is designed for high-performance gaming systems, overclocking, and demanding workloads requiring efficient cooling.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eNote: This item is in used condition. \u003c\/div\u003e","brand":"Arctic","offers":[{"title":"Default Title","offer_id":55684036132937,"sku":"OB-8HLP-FXWM","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1741\/0817\/files\/B0C9S6BZY6_10.webp?v=1778684401","url":"https:\/\/perfectstockshop.com\/products\/arctic-liquid-freezer-ii-420-cpu-aio-cooler-black","provider":"Perfect Stock","version":"1.0","type":"link"}