ARCTIC Liquid Freezer III Pro - 280 A-RGB processor cooler.

Arctic Liquid Freezer III Pro - 280 A-RGB is a wide compatibility CPU cooler with A-RGB lighting. It is compatible with Intel Alder Lake and Raptor Lake LGA1700 processors, the new LGA1851 socket, and AMD AM5 and AM4.


Features:
The Liquid Freezer III Pro A-RGB is compatible with many common Intel and AMD sockets. New P14 Pro A-RGB fans ensure higher performance at any speed. P14 Pro A-RGB fans operate more quietly and powerfully at low speeds, and under load, they have a greater performance reserve to provide maximum cooling.

The premium class radiator is 38 mm thick with a high fin density. By increasing the cooling surface, heat dissipation is improved, and the liquid volume is also increased. Water has a much higher thermal capacity than aluminum or copper. Therefore, heat accumulation in the water cooling system slows down, and power and temperature peaks can be effectively managed for a longer period. With increased performance, operation remains quiet. Please note that the Liquid Freezer requires at least 63 mm of free space for installation.

Intel Contact Frame: Optimized contact pressure distribution ensures a longer CPU lifespan and better heat dissipation.

Two connecting cables provide two control options: The entire unit can be controlled via one connection, meaning the pump, VRM, and fans can be easily managed with a single PWM setting. Another option: Using a splitter, the pump, VRM, and fans can be controlled independently of each other. This allows, for example, the VRM fan speed to be controlled independently of the CPU and adjusted analogously according to the temperature of the voltage converters using PWM.

Offset Mounting for Intel and AMD CPU coolers: Shifts the cold plate to the CPU's hottest spot for more efficient heat transfer.

Integrated VRM fan. A PWM-controlled fan reduces the temperature of the voltage regulator and ensures stable operation.

The Liquid Freezer III 280 Pro A-RGB is ready for immediate use; fan cables are integrated into the cable sheath, so only one cable needs to be connected to the motherboard. Together with the included MX-6 thermal paste, you have everything you need for quick and easy installation.

The new ARCTIC A-RGB fans in this model allow for perfectly coordinated multi-color lighting effects. A-RGB lighting capabilities are more advanced than RGB, allowing for more light and color effects simultaneously to create a unique look for your system.


Note: Some motherboards may be incompatible with Liquid Freezer III due to oversized SSD heatsinks in the M.2_1 slot. You can check compatibility here: https://support.arctic.de/lf3-compatibility.


Technical Specifications:
Pump Speed: 800 - 2800 RPM.
Pump Voltage/ Current: 12V DC/ 0.35A.
Cold Plate Material: copper.
Tube Length: 450mm.
Tube Diameter: outer 12.4 mm, inner 6.0 mm.
VRM Fan Speed: 400-2500 RPM.
VRM Voltage/ Current: 12V DC/ 0.05A.
Thermal Paste: MX-6.
Fan: 2x P14 Pro A-RGB.
Fan Speed: 400-2500 RPM.
Airflow: 110 CFM / 186 m³/h.
Connector: 4-Pin+ 3-Pin A-RGB.
Bearing: Fluid Dynamic Bearing.
Fan Voltage/ Current: 12V DC/ 0.35A.
Static Pressure: 5.2 mm H2O.
A-RGB Voltage/ Current: 5V DC/ 0.40A.
LEDs: 12x A-RGB Gen2.
Dimensions: 317x138x38mm.
Weight: 1897g.
Color: black housing, customizable lighting.


Compatibility:
AMD AM4.
AMD AM5.
Intel LGA1851.
Intel LGA1700.
Intel 1700.


Warranty: 6 years.