DeepCool today released the GAMMAXX GT ARGB, a refresh of the GAMMAXX GT RGB CPU cooler from 2017. The new GT ARGB, as its name suggests, implements modern addressable-RGB lighting with a 3-pin ARGB connection. The fan takes in 4-pin PWM to spin. DeepCool also used the opportunity to change the design of the top-plate of the fin-stack. It now comes in matte-black, with an illuminated DeepCool company logo. The included 120 mm fan is also updated (besides the ARGB illumination). It now spins at speeds of up to 1,650 RPM (the original's fan spun at up to 1,500 RPM), although the max airflow rating is reduced to 64.5 CFM (compared to 70 CFM of the original).

The GAMMAXX GT ARGB is a conventional tower-type CPU cooler featuring an aluminium fin-stack heatsink to which heat is conveyed by four 6 mm-thick copper heat-pipes that make direct contact with the CPU at the base. An included 120 mm fan ventilates the fin-stack. Among the CPU socket types supported are AM4, LGA115x, and LGA2066. Measuring 129 mm x 77 mm x 157.5 mm (WxDxH), the cooler weighs 676 g (including fan). The company didn't reveal pricing.