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Arctic

Arctic Liquid Freezer III 280mm A-RGB White AIO CPU Cooler - 2x P14 PWM PST (Boxed)

SKU 27639 Brand Arctic EAN13 4895213704557
280mm AIO CPU cooler with 2x 140mm P14 PWM PST A-RGB fans, VRM fan, MX-6 paste. Supports Intel LGA1700/1851 & AMD AM4/AM5. Optimized pump, 38mm radiator, 6-year warranty. Quiet, high-performance cooling.
Cooling (CPU & Case) - Device Type CPU Liquid Cooler AIO
Cooling (CPU & Case) - Socket Support AMD AM4 AMD AM5 Intel LGA1700 Intel LGA1851
Cooling (CPU & Case) - Fan Size 140 mm
Cooling (CPU & Case) - AIO Radiator Size 280 mm
Cooling (CPU & Case) - Lightning RGB
Cooling (CPU & Case) - Connector 4-Pin PWM
Cooling (CPU & Case) - Color White
Cooling (CPU & Case) - Special Features Cableless

Ready Out-of-the-Box - Easy Installation

The Liquid Freezer III 280mm A-RGB White comes pre-assembled with fans in push configuration. Integrated fan cables connect with just one motherboard header. Includes MX-6 thermal paste (0.8g) for quick setup.

Future-Proof Compatibility

Supports Intel LGA1700/LGA1851 and AMD AM4/AM5 sockets. Patented LGA contact frame reduces CPU stress for better long-term performance. Native AMD offset mounting optimizes chiplet cooling.

Advanced Cooling Features

  • 60mm PWM VRM fan (400-2500 RPM) cools motherboard voltage regulators
  • PWM-controlled pump (800-2800 RPM) with micro-skived copper cold plate
  • 38mm thick aluminum radiator (23% larger surface) with 450mm tubes
  • 2x P14 PWM PST A-RGB fans: 200-1900 RPM, 69.9 CFM, 2.0 mmH₂O pressure
  • Dual control: All-in-One 4-pin PWM or 3x separate PWM connectors
  • 6-year manufacturer warranty
TypeAIO CPU Water Cooler
Radiator Dimensions317 x 138 x 38 mm
Radiator MaterialAluminium
Cold PlateCopper, Micro Skived Fins
Tube Length450 mm
Tube DiameterOuter: 12.4 mm, Inner: 6.0 mm
Pump Speed800—2800 rpm (PWM)
Pump Current/Voltage0.35 A | 12 V DC
VRM Fan Speed400—2500 rpm (PWM)
VRM Fan Current/Voltage0.05 A | 12 V DC
VRM LEDs12x A-RGB (0.40 A | 5 V DC)
Fans2x P14 PWM PST A-RGB
Fan Speed200—1900 rpm
Fan Airflow69.90 cfm | 117.06 m³/h
Fan Static Pressure2.0 mmH₂O
Fan BearingFluid Dynamic Bearing
Fan Current/Voltage0.17 A | 12 V DC
Thermal PasteMX-6 (0.8 g)
Warranty6 Years
Weight (Net)1870 g
Packaging Weight2.3 kg