ARCTIC

ARCTIC Liquid Freezer III 420 - Water Cooling PC, Intel & AMD Compatible

Name: ARCTIC Liquid Freezer III 420 - Water Cooling PC, Intel & AMD Compatible
Brand: ARCTIC
SKU: B09VH34TB8

Status: ARCTIC Liquid Freezer III 420 - Water Cooling PC: Unavailable on Amazon as of 2026-10-19 10:17 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

🛒 Search eBay for this model

Bottom line: The ARCTIC Liquid Freezer III 420: Bundled LGA1700/LGA1851 contact frame evens out Intel mounting pressure; main trade-off: 420mm radiator needs a large case with a matching top mount.

Unavailable on Amazon as of 2026-10-19 10:17 UTC

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO… — $76.99 on Amazon as of 2026-10-21 04:20 UTC (price may vary).

View Current Price — $76.99

Similar: ARCTIC Liquid Freezer III Pro 360 - AIO CPU Cooler — $101.63 on Amazon as of 2026-10-21 04:20 UTC (price may vary).

View Current Price — $101.63

Similar: ARCTIC Intel LGA1200/115X Mounting Kit… — $10.22 on Amazon as of 2026-10-21 04:14 UTC (price may vary).

View Current Price — $10.22

Original listing (currently unavailable) → Compare to similar cooling & fans

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-19

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Bundled LGA1700/LGA1851 contact frame evens out Intel mounting pressure
✓ Native 5mm AMD offset mount targets the Ryzen chiplet hotspot
✓ PWM VRM fan actively cools voltage converters around the socket
✓ Fan cables sleeved into the hoses leave one motherboard cable visible

Cons

✗ 420mm radiator needs a large case with a matching top mount
✗ ARCTIC flags M.2_1 slot clashes with oversized coolers on some boards
✗ Compatibility check required before buying, per ARCTIC's own listing
✗ VRM fan adds another noise source close to the socket

SpecPicks Verdict

SpecPicks scored ARCTIC Liquid Freezer III 420 using a rating × review-volume × price-fit model applied to published specs and reviews across the cooling & fans category. ARCTIC's cooling & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for cooling & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

LGA1700 AND LGA1851 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

Full Specifications

Brand	ARCTIC
Model	ACFRE00137A
Voltage	12 volts
Wattage	4 watts
Unit Count	1 Count
Part Number	ACFRE00137A
Compatibility	PC
Material Type	Polycarbonate
Cooling Method	Water
Item Type Name	Water Cooler
Number of Items	1
Air Flow Capacity	73 cfm
Compatible Devices	1851, 1700; AMD, AM5, AM4, Intel
Included Components	ARCTIC Liquid Freezer III 420 (Black)
Power Connector Type	4-Pin
Warranty Description	6 years
Maximum Rotational Speed	1700 rpm
Item Dimensions L x W x H	18.03"L x 5.51"W x 2.56"H
LGA1700 AND LGA1851 CONTACT FRAME	Improved contact pressure distribution through Intel mounting frame for efficient heat transfer, thanks to even CPU contact surface
Global Trade Identification Number	04895213704496

Ready to buy?

Amazon shows no buyable offer for ARCTIC Liquid Freezer III 420 - Water Cooling PC at the last check. A similar in-stock product is ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO…. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $76.99