Alphacool Core Ocean T38 AIO 420mm ARGB Liquid Cooler, Black

The Alphacool Core Ocean T38 is a 420mm all-in-one liquid CPU cooler engineered for the thermal management of high-performance processors. It utilizes a 38mm thick aluminum radiator paired with a copper cold plate to facilitate efficient heat dissipation from the CPU. The system is designed as a closed loop, arriving pre-filled and sealed for maintenance-free operation. Its primary function is to provide a comprehensive cooling solution for desktop builds that require substantial thermal overhead, supporting a wide range of current Intel and AMD sockets.

Cooling performance is driven by three 140mm PWM fans, each capable of generating up to 92.3 CFM of airflow and 2.53 mmH₂O of static pressure. A robust pump with a ceramic bearing operates at speeds up to 3500 RPM to maintain consistent coolant circulation throughout the loop. For system aesthetics, the pump housing integrates 12 digitally addressable RGB LEDs that connect via a standard 3-pin 5V header. The 400mm sleeved FEP tubes provide flexibility for routing and installation within various chassis configurations.

• Supports Intel LGA 1700/1200/2066 and AMD AM5/AM4 sockets
• 420mm aluminum radiator with a 38mm thickness
• Three 140mm PWM-controlled fans
• Fan speed range of 0 to 2000 RPM
• Maximum fan airflow of 92.3 CFM
• High static pressure of 2.53 mmH₂O
• Pump motor speed up to 3500 RPM with ceramic bearing
• Copper base plate for thermal transfer
• 400mm flexible sleeved FEP tubing
• 12 addressable RGB LEDs integrated into the pump block
• Includes complete mounting kit and thermal grease