Arctic Liquid Freezer III 280 AIO CPU Liquid Cooler Black (ACFRE00135A)

Key Features

• Arctic Liquid Freezer III LGA1851 AND LGA1700 CONTACT FRAME: Improved contact pressure distribution through Intel mounting frame for efficient heat transfer, thanks to even CPU contact surface
• NATIVE AMD OFFSET MOUNTING: Optimized for the multi-die chiplet design of Ryzen processors – 5mm offset for optimal coverage of the CPU hotspot, resulting in more efficient heat transfer
• ACTIVE COOLING OF THE VOLTAGE CONVERTERS: PWM-controlled VRM fan that additionally cools components in the base area, such as voltage converters
• INTEGRATED CABLE MANAGEMENT: The PWM cables of the radiator fans are integrated into the jacket of the hoses, which means that only one visible cable is connected to the motherboard
• LIMITED COMPATIBILITY WITH A FEW MOTHERBOARDS: Oversized coolers on the M.2_1 slot can lead to compatibility problems. An overview and solution is available in the technical data, in the manual and on the manufacturer’s website. Please use the compatibility check

Active cooling in the socket area

Enables a continuously higher load and a longer service life of the voltage converters.

Contact Pressure Distribution LGA1851 | 1700

Minimal mechanical stress on the CPU and mainboard and improved cooling efficiency.

Centring on CPU hotspot

Better temperatures on AMD’s multi-die chip design thanks to vertically offset mounting.

More surface area – more power

Consistently lower temperatures due to optimisation of the internal structure of the 38 mm radiator.

Complete control or simple control

Individual control of pump/VRM fan/radiator fan or all via one connection.

Proven Fans with High Static Pressure

Equipped with award-winning P fans. These fans are particularly characterised by their outstanding performance on heat sinks and radiators with a high fin density.

Integrated Cable Management

The cables for the radiator fans are integrated into the sleeving, meaning that only the plugs on the pump head need to be connected to the mainboard, separate cabling is therefore not necessary.

Fabric-Covered Premium Tube

The fibre-reinforced 45 cm long tubing of the Liquid Freezer III enables installation even in large cases and effectively prevents evaporation of the coolant.

Optimised, In-House Developed Water Pump

Equipped with a newly developed PWM-controlled pump, optimised in terms of performance and volume, as well as a coldplate with an extended fin surface and improved water ducts.

Specification

Model Name : Liquid Freezer III 280 (ACFRE00135A)

Color : Black

Compatibility

Intel : 1700

AMD :  AM5, AM4

PI | NNPI : 319 | 259

TIM : MX-6 (0.8 g)

Operating Ambient Temperature : 0—40 °C

All-In-One Connector : 4-Pin PWM Connector

Splitt Connector : 3x 4-Pin PWM Connector

Pump

Pump : 800—2800 rpm (PWM controlled)

Current | Voltage : 0.35 A | 12 V DC

Cold Plate : Copper, Micro Skived Fins

Tube Length : 450 mm

Tube Diameter : Outer: 12.4 mm Inner: 6.0 mm

Radiator

Material : Aluminium

Dimensions : 317 (L) x 138 (W) x 38 (H) mm

VRM Module

VRM Fan : 400—2500 rpm (PWM controlled)

Current | Voltage : 0.05 A | 12 V DC

Radiator Fans

Fan : 2x P14 PWM

Speed : 200—1700 rpm

Air Flow : 72.80 cfm | 123.76 m3/h

Static Pressure : 2.40 mmH2O

Bearing : Fluid Dynamic Bearing

Current | Voltage : 0.12 A | 12 V DC

Cable Lenght : 40 mm

Connector : 4-Pin PWM Connector

Packaging

Width : 170 mm

Height : 155 mm

Length : 335 mm