{"product_id":"deepcool-gammaxx-ag400-wh-argb-white-cpu-cooler-quiet-220w-cooling","title":"DeepCool GAMMAXX AG400 WH ARGB White CPU Cooler - Quiet 220W Cooling","description":"\u003cp\u003eIn this review the DeepCool GAMMAXX AG400 WH ARGB is evaluated as a compact all-white CPU cooler aimed at builders who want a minimalist white theme without sacrificing performance. The single biggest reason to consider it is the combination of a 220W TDP-capable direct-contact heatpipe array and a high-speed 120mm PWM fan that manages strong airflow while staying below 32dB at full speed, making it a practical choice for mid-size towers and RGB-focused builds.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-white design:\u003c\/strong\u003e The all-white heatsink and fan let builders create a clean White Castle or minimalistic style build that keeps the interior visually consistent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e220W TDP cooling:\u003c\/strong\u003e Four 6mm direct-contact copper heatpipes and a large fin stack combine to handle up to 220W TDP for sustained gaming and productivity loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120mm PWM fan:\u003c\/strong\u003e A high-speed 2000RPM FDB fan supplies up to 75.89 CFM of airflow while maintaining noise under 31.6 dB(A) for a balance of performance and quiet operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eARGB sync support:\u003c\/strong\u003e The 5V-3Pin ARGB fan connects to ASUS Aura, Razer, Gigabyte Fusion, MSI Mystic Light and ASRock Polychrome for motherboard-synced lighting control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRAM compatibility:\u003c\/strong\u003e Offset heatpipe layout and a slimmer heatsink depth provide full RAM clearance, including taller heat spreaders across all slots.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe GAMMAXX AG400 WH ARGB suits PC builders who want a compact tower cooler with a clean white aesthetic and controllable ARGB for a cohesive look. It is particularly fitting for mid-range gaming systems and compact ATX or mATX cases where clearance and styling matter.\u003c\/p\u003e\n\u003cp\u003eThose who need extreme overclocking headroom or prefer liquid cooling for high-end multi-core CPUs should look elsewhere; similarly, builders who cannot use 150mm height coolers due to very small cases will need a lower-profile option.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStrong cooling capacity from four 6mm direct-contact heatpipes delivers reliable thermal performance under load.\u003c\/li\u003e\n\u003cli\u003eARGB 5V-3Pin fan integrates with major motherboard lighting ecosystems for synchronized effects.\u003c\/li\u003e\n\u003cli\u003eHigh airflow 120mm PWM fan keeps noise under comfortable levels even at maximum speed.\u003c\/li\u003e\n\u003cli\u003eOffset heatpipe design ensures 100% RAM clearance for tall modules and unobstructed access.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWith a 150mm height, it is not suitable for very small cases or some low-profile builds.\u003c\/li\u003e\n\u003cli\u003eARGB requires a 5V-3Pin header on the motherboard for full synchronization; otherwise lighting control is limited.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGAMMAXX AG400 WH ARGB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eAll-White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeatpipes\u003c\/td\u003e\n\u003ctd\u003e4 x 6mm direct-contact copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Capacity\u003c\/td\u003e\n\u003ctd\u003e220W TDP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan\u003c\/td\u003e\n\u003ctd\u003e120mm FDB PWM, up to 2000RPM, 75.89 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;31.6 dB(A) (full load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Sockets\u003c\/td\u003e\n\u003ctd\u003eIntel LGA1700\/1200\/1151\/1150\/1155, AMD AM5\/AM4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe DeepCool GAMMAXX AG400 WH ARGB is a strong value for builders wanting a cohesive white theme with effective cooling and quiet operation. It handles mainstream to moderately demanding processors well, offers full RAM clearance, and adds flexible ARGB for style; buyers with strict case height limits or extreme overclocking needs should compare low-profile or liquid solutions instead.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit tall RAM modules?\u003c\/strong\u003e\u003cbr\u003eYes. The offset heatpipe and heatsink depth are designed to provide 100% RAM clearance for tall modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the ARGB work with common motherboard software?\u003c\/strong\u003e\u003cbr\u003eYes. The 5V-3Pin ARGB fan supports ASUS Aura, Razer Chroma, Gigabyte Fusion, MSI Mystic Light and ASRock Polychrome for synchronized lighting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow loud is the fan at full speed?\u003c\/strong\u003e\u003cbr\u003eThe included 120mm fan produces under 31.6 dB(A) at full speed, making it relatively quiet for its airflow class.\u003c\/p\u003e","brand":"DeepCool","offers":[{"title":"Default Title","offer_id":48146899992795,"sku":"B0B96R1BKR","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61TKFR8He6L.__AC_SX300_SY300_QL70_FMwebp.webp?v=1768745396","url":"https:\/\/gearmusthave.com\/products\/deepcool-gammaxx-ag400-wh-argb-white-cpu-cooler-quiet-220w-cooling","provider":"GearMustHave","version":"1.0","type":"link"}