ARCTIC Liquid Freezer III Pro 360
- 360mm radiator, 3 x 120 mm water cooling
- Up to 3000 rpm, 77 CFM airflow
- 12 volts, 3.96 watts, 4-pin connector
- 6 year warranty
- 2020 g total weight
- Metal, plastic and rubber construction
Last refreshed Oct 2, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A 360mm all-in-one liquid cooler from ARCTIC with a long warranty and high fan speed. The listing leaves out socket support and noise figures, so check both before buying.
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ASIN: B0DLWGG85PCategory: Water Cooling Systems
Overview
A pump block on the processor circulates liquid to a long radiator, where fans pull air through to carry the heat away. This ARCTIC unit is a closed loop made of metal, plastic and rubber parts, meant for desktop cases.
A large radiator and a long warranty are the reasons to look at it for a high-heat processor. The fans reach a high top speed with PWM control. The limitation is information: the listing does not name supported CPU sockets or give a noise rating.
Who it's for
Enthusiast and workstation desktops with front or top radiator mounts are the target. Small cases, or buyers who need a documented socket list and noise rating, should confirm details with the maker.
Pros and cons
- Large radiator for high heat loads
- Long warranty from the maker
- High top fan speed
- PWM-style four-pin connection
- Socket support not listed
- Noise rating absent
- Needs a case with radiator space
Performance notes
The pump moves liquid between the cold plate and the radiator, and fan speed sets the balance of cooling against noise. A larger radiator surface sheds more heat at the same fan speed, so it can run quieter under steady loads. Mounting pressure and thermal paste contact on the processor decide the final temperature.
Where it stands among water cooling systems
- #1 most-searched brand and model of the 31 water cooling systems lines we track (by search demand, not sales).
From the specs of the 15 water cooling systems we list; not a test result.
Specifications
| Brand | ARCTIC |
|---|---|
| Dimensions & fit | |
| Radiator size | 360mm (3 x 120 mm) |
| Item dimensions L x W x H | 15.7 x 4.7 x 2.9 inches |
| Item weight | 2020 g |
| Capacity & performance | |
| Maximum rotational speed | 3000 rpm |
| Air flow capacity | 77 cfm |
| Wattage | 3.96 watts |
| Cooling method | Liquid |
| Power & efficiency | |
| Power connector type | 4-Pin |
| Voltage | 12 volts |
| Construction & materials | |
| Material type | Metal, plastic, rubber |
| Compatibility & installation | |
| Compatible devices | Desktop, gaming console |
| Warranty & support | |
| Warranty | 6 years |
Frequently asked questions
How big is the ARCTIC Liquid Freezer III Pro 360?
The listing gives 15.7 x 4.7 x 2.9 inches and 2020 g. Check that your case has room for a 360mm radiator at that length.
Does it work with my CPU socket?
The listing does not name supported sockets, so check ARCTIC's compatibility list for your processor.
Is the Liquid Freezer III Pro 360 an air cooler?
No. The listing says liquid cooling, with a pump and radiator.
How long is the warranty?
The listing gives 6 years.