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White all-in-one liquid cooler with 360 mm radiator, three fans and integrated VRM fan

ARCTIC

ARCTIC Liquid Freezer III Pro 360 A-RGB liquid cooler White

SKU CH-YCTM-X6DXP

360 mm radiator with 38 mm thickness and integrated VRM fan cools high-performance CPUs on Intel LGA1700, LGA1851 and AMD AM5 sockets

  • Block CompatibilityAMD Socket AM5
  • Block Dim.4.7 L x 15.7 W x 2.9 H inches, 39.8 L x 12 W x 6.6 H centime
  • DisplayLiquid Freezer III Pro 360 A-RGB - White ARCTIC
  • Pump Speed3000 rpm
  • Pump Dim.4.7 L x 15.7 W x 2.9 H inches
  • Pump Capacity77 cubic_feet_per_minute

Model LF III PRO 360

Color White

LED ARGB

  • Contact frame on LGA1700/1851 spreads pressure for longer CPU life
  • P12 Pro fans hit 3000 rpm with 77 CFM airflow for strong cooling
  • Native offset mounting shifts cold plate to CPU hotspot for better heat transfer
  • Integrated VRM fan lowers voltage-regulator temps for stable operation
  • Cable management inside tube sleeves leaves only one visible motherboard connection

360 mm radiator with 38 mm thickness

The ARCTIC Liquid Freezer III Pro 360 A-RGB is an all-in-one liquid cooler built around a 360 mm radiator and 38 mm thickness. It targets enthusiasts and professionals who need sustained CPU cooling for heavy workloads such as gaming, video editing and overclocking. An integrated VRM fan and cable routing inside the tube sleeve keep the installation clean. Addressable RGB lighting adds visual flexibility.

Socket support and mounting constraints

The cooler includes a contact frame for Intel LGA1851 and LGA1700 plus native offset mounting for AMD AM5 and AM4, shifting the cold plate toward the CPU hotspot. Buyers with other socket types or who cannot accommodate a 360 mm radiator should look at alternative cooling solutions. The integrated VRM fan requires a motherboard header for PWM control.

Pump and fan speed ceiling

The pump and the three included fans each run at up to 3000 rpm, delivering 77 cubic feet per minute of airflow at a claimed 0 sones noise rating. This speed ceiling determines the maximum thermal capacity of the loop. If your build demands higher flow rates or lower acoustic limits, a different pump or fan specification will be required.

Highlights

  • Contact frame on LGA1700/1851 spreads pressure for longer CPU life
  • P12 Pro fans hit 3000 rpm with 77 CFM airflow for strong cooling
  • Native offset mounting shifts cold plate to CPU hotspot for better heat transfer
  • Integrated VRM fan lowers voltage-regulator temps for stable operation
  • Cable management inside tube sleeves leaves only one visible motherboard connection

Specifications

BrandAlphacool
SeriesROG STRIX LC II 360
Part NumberACFRE00188A
Block CompatibilityAMD Socket AM5
Block Dim.4.7 L x 15.7 W x 2.9 H inches, 39.8 L x 12 W x 6.6 H centimeters
DisplayLiquid Freezer III Pro 360 A-RGB - White ARCTIC
Pump Speed3000 rpm
Pump Dim.4.7 L x 15.7 W x 2.9 H inches
Pump Capacity77 cubic_feet_per_minute
Pump Noise0 sones
Radiator Size360 mm
Fan Dim.39.8 L x 12 W x 6.6 H centimeters
Fan RPM3000 rpm
Fan Air Flow77 cubic_feet_per_minute
Fan Noise0 sones
Fan Connector4 Pin
ColorGreen
LED ColorARGB
Tube Dim.360mm
Reservoir Dim.39.8 L x 12 W x 6.6 H centimeters, 4.7 L x 15.7 W x 2.9 H inches
FeaturesItem, LF III Pro, white, 0 sones
Package ContentsItem

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Questions about this item

How much case space does the 360 mm radiator and 38 mm thickness need?

The radiator is 360 mm long and 38 mm thick; allow at least that much space plus room for the 39.8 cm long fans and tube routing.

Which mounting hardware do I use for the Intel LGA1700 socket and the contact frame?

Use the supplied Intel LGA1700 mounting kit with the contact frame; align the frame over the socket, secure the backplate, then fasten the cold plate with the native offset toward the CPU hotspot.

What maintenance does the integrated VRM fan and pump require later?

The 3000 rpm pump and VRM fan are sealed; periodically dust the radiator fins and fan blades, and check that the single PWM cable stays firmly seated on the motherboard header.

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