Arctic HIGH-PERFORMANCE 240MM AIO LIQUID COOLER

High-Efficiency 240mm Liquid Cooling with Active VRM Fan & 38mm Radiator

Deep 38mm Radiator • Integrated Active VRM Fan • Intel Contact Frame Included • AMD Offset Mount

240 mmExtra-Thick 38mm Radiator
Active VRM60mm Motherboard Fan
2x P12 PWMHigh Static Pressure Fans
AM5 / 1851Contact Frame & Offset
MX-6High-Grade Paste Included
6 YearsManufacturer Warranty
Maximum Performance & Overclocking

Sustained Peak Boost Clock for Competitive AAA Gaming

Engineered for mid-tower and compact gaming PCs needing uncompromising cooling. The 38mm thick radiator and high-pressure P12 fans dissipate intense CPU gaming heat effortlessly, keeping boost clocks pegged at their maximum without thermal throttling.

Silent Operation & Pro Builds

Active VRM Cooling & Clean Cable Management for Creators

Standard AIO coolers leave motherboard VRMs without airflow. The Liquid Freezer III integrates an active 60mm PWM fan directing airflow directly across MOSFETs and top M.2 slots. Internal cable routing inside sleeved tubing ensures a pristine, uncluttered interior.

38MM RADIATOR DEPTH Class-Leading 38mm Thick Radiator

Class-Leading 38mm Thick Radiator

Unlike conventional 27mm radiators, the 38mm liquid chamber holds significantly more coolant volume and packs denser aluminum fins, providing outstanding thermal headroom during prolonged multi-core loads.

ACTIVE VRM COOLING Integrated 60mm Active VRM Fan

Integrated 60mm Active VRM Fan

A diagonally positioned 60mm PWM fan built right into the water block delivers focused airflow directly over power phases, chokes, and top M.2 SSD heatsinks, dropping VRM temperatures by up to 15°C.

CONTACT FRAME ARCHITECTURE Intel LGA1851 & LGA1700 Contact Frame

Intel LGA1851 & LGA1700 Contact Frame

ARCTIC includes an engineered contact frame that replaces the stock motherboard socket mechanism, distributing mounting pressure uniformly across the CPU heatspreader and preventing PCB bending.

AMD OFFSET MOUNTING Targeted Native AMD Ryzen Offset Mount

Targeted Native AMD Ryzen Offset Mount

AMD Ryzen multi-chiplet processors have their hotspot positioned off-center. ARCTIC's tailored mounting kit shifts the copper cold plate directly above the CCD compute dies for direct hotspot heat extraction.

Thermal Dissipation & Acoustic Benchmarks

Comparative thermal headroom and noise levels under heavy synthetic & gaming workloads

ARCTIC Liquid Freezer III 240 (38mm Radiator + VRM Fan) 75.4 °C (Active Model)
ARCTIC Liquid Freezer II 240 80.2 °C
Standard 240mm AIO (Conventional 27mm Radiator) 84.6 °C
Standard Single-Tower 120mm Air Cooler 91.8 °C

Detailed Hardware Specifications

Product Model ARCTIC Liquid Freezer III 240 Black (ACFRE00134A)
Cooler Type All-in-One (AIO) Liquid CPU Cooler
Radiator Dimensions 277 (L) × 120 (W) × 38 (H) mm
Total Depth with Fans 65.5 mm (Check Chassis Top Clearance)
Radiator Material High-Purity Aluminum
Cold Plate Material Micro-Skived Copper
Pump Speed 800 – 2800 RPM (PWM Controlled)
VRM Fan Speed 400 – 2500 RPM (60 mm PWM Controlled)
Radiator Fans 2× ARCTIC P12 PWM (120 mm)
Fan Speed Range 200 – 1800 RPM (0 RPM Silent Mode Below 5% PWM)
Fan Static Pressure 2.20 mm H2O
Fan Airflow 56.30 CFM / 95.65 m³/h (per fan)
Fan Bearing Fluid Dynamic Bearing (FDB)
Tubing Length & Type 450 mm Braided Sleeved with Integrated Cable Management
Thermal Compound ARCTIC MX-6 (0.8 g Syringe Included)
Intel Socket Compatibility LGA 1851, LGA 1700 (Custom Contact Frame Included)
AMD Socket Compatibility AM5, AM4 (Native CCD Offset Mounting Kit Included)
Warranty 6 Years Official Manufacturer Warranty

Frequently Asked Questions & Store Support

How does the 38mm radiator thickness affect case clearance and installation?
Standard AIO coolers use 27mm radiators. The Liquid Freezer III features a deeper 38mm radiator which, combined with the 25mm P12 fans, totals 65.5mm of depth. Before installing in top mount positions, verify that your PC case has at least 66mm of clearance between the top chassis panel and the upper edge of the motherboard or tall RAM heatspreaders.
Why does ARCTIC include a dedicated Intel Contact Frame?
Intel's standard Independent Loading Mechanism (ILM) on LGA1700 and LGA1851 sockets exerts pressure only on two side points, causing the CPU heatspreader to bend over time and reducing thermal paste contact. ARCTIC's included Contact Frame distributes mounting torque evenly across all four edges, lowering operating temperatures by several degrees.
Can I control the pump, VRM fan, and radiator fans independently?
Yes! ARCTIC includes two cabling harnesses in the box. The All-in-One cable connects the pump, VRM fan, and radiator fans to a single 4-pin PWM motherboard header for simple control. The Split Connector provides three distinct 4-pin headers, letting enthusiasts independently calibrate custom fan curves for each component in BIOS.
What CPU sockets and motherboard platforms are supported?
The ARCTIC Liquid Freezer III features dedicated high-pressure mounting hardware specifically engineered for modern Intel LGA 1851 & LGA 1700 (with included contact frame) and AMD AM5 & AM4 (with native CCD hotspot offset mounting). Legacy Intel and AMD sockets are not compatible.
Is thermal paste included or pre-applied?
Yes, the Liquid Freezer III includes a syringe of flagship ARCTIC MX-6 (0.8g) high-performance thermal compound in the accessory kit.
What warranty coverage is included with this cooler?
All ARCTIC coolers purchased at AHW Store include 6 years official authorized manufacturer warranty with direct local technical support and replacement. Details in our Warranty Policy ↗.
What payment and installment plans are available in Egypt?
We offer cash on delivery, credit cards, and flexible installment plans through ValU, Sympl, Forsa, and bank credit cards. See our Payment & Installments Guide ↗.
How fast is shipping and delivery across Egypt?
Orders are delivered within 2 to 7 business days across all Egyptian governorates in secure armored packaging (with pickup available from our 6th of October headquarters). See Shipping Policy ↗.
Can AHW Store assemble my complete custom gaming or workstation PC with this cooler?
Yes! Our certified hardware engineers can assemble, cable-manage, stress-test, and optimize your complete custom gaming or creator PC. Explore our Custom PC Builder ↗.