Arctic Liquid Freezer III Pro 280 ARGB - Black

You need at least 63mm of clearance in your PC case to properly install the radiator and fans.

No, the Arctic Liquid Freezer III Pro 280 A-RGB is a completely maintenance-free All-in-One liquid cooler. The loop is sealed.

It supports Intel LGA1851, LGA1700, and AMD Socket AM4, Socket AM5.

You can control the pump, VRM fan, and radiator fans separately or synchronized via a single PWM signal using the provided splitter cable, connected to your motherboard's CPU_FAN or AIO_PUMP header.

The thicker radiator holds more liquid, which helps to reduce heat buildup and manage temperature spikes more effectively compared to standard 27mm radiators.

The cooler includes a tube of ARCTIC MX-6 thermal paste for easy application.

Arctic provides a compatible M.2 cooler free of charge for affected motherboards. Contact ARCTIC support for assistance.

Please refer to the official ARCTIC website or product documentation for the most current warranty information.

Ensure the pump's 4-pin connector is securely plugged into the motherboard's CPU_FAN or AIO_PUMP header. Check that the pump speed is set to at least 800 RPM in the BIOS.

Verify that the fan connectors are properly seated on the splitter cable and motherboard. Check fan speed settings in the BIOS. Ensure the fan cables are not obstructed.

Confirm the cold plate is making firm, even contact with the CPU. Reapply thermal paste if necessary. Ensure the radiator is unobstructed and fans are spinning correctly. Check BIOS settings for correct CPU socket support and fan curves.

Ensure the ARGB cables are correctly connected to the motherboard's 3-pin ARGB header. Verify that ARGB control software is running and configured properly.

Check VRM fan operation and ensure it is spinning. Verify case airflow and radiator mounting. Monitor temperatures of both CPU and VRM components.