Arctic’s Liquid Freezer III Pro 360 has been the reference 360mm AIO since the Pro refresh swapped in P12 Pro fans (600-3000 RPM, 77 CFM) without raising the original model’s MSRP, according to Real Hardware Reviews. In late 2026 it still competes with newer screen-equipped coolers from Thermalright and NZXT. This review compares the A-RGB version against four 360mm rivals using spec sheets, published reviews and owner feedback.
| Spec | Arctic Liquid Freezer III Pro 360 A-RGB 9.3/10 | Thermalright Grand Vision 360 ARGB 9/10 | ID-Cooling FX360 INF 8.5/10 | NZXT Kraken Elite 360 RGB (2024) 8.8/10 | Thermalright Aqua Elite 360 V3 8.5/10 |
|---|---|---|---|---|---|
| radiator | 360mm x 38mm | 360mm x 27mm | 360mm x 27mm | 360mm x 27mm | 360mm x 27mm |
| fans | 3x 120mm P12 Pro PWM (600-3000 RPM) | 3x 120mm PWM (800-2150 RPM) | 3x 120mm PWM (800-2000 RPM) | 3x F120 RGB Core (1200-2800 RPM) | 3x 120mm ARGB PWM (800-2000 RPM) |
| airflow | 77 CFM per fan | — | — | — | — |
| vrm_fan | Yes, on the pump block | — | — | — | — |
| sockets | AM4/AM5, LGA1700/LGA1851 | AM4/AM5, LGA1700/LGA1851 | AM4/AM5, LGA1700/LGA1851 | AM4/AM5, LGA1700/LGA1851 | AM4/AM5, LGA1700/LGA1851 |
| lighting | A-RGB | ARGB | ARGB, infinity-mirror pump head | RGB | ARGB |
| Rating | 9.3/10 | 9/10 | 8.5/10 | 8.8/10 | 8.5/10 |
Prices change daily — tap Check Price for the current Amazon price.
Prices change daily — tap Check Price for the current Amazon price.
Quick Picks
- Best cooling per dollar: Arctic Liquid Freezer III Pro 360 A-RGB, with a 38mm radiator and a VRM fan on the pump block.
- Best with a screen: Thermalright Grand Vision 360 ARGB, a 3.4-inch LCD for far less than NZXT charges.
- Quietest and cheapest: ID-Cooling FX360 INF, rated 27.2 dBA at maximum.
Buying Guide
- Radiator thickness. The Arctic’s 38mm radiator is 11mm thicker than the 27mm radiators on the other four. Thickness adds cooling at sustained load, but needs clearance: check that the radiator plus fans fits under your case’s top panel and clears RAM if mounted up top.
- Socket support. All five fit AM4/AM5 and LGA1700/LGA1851. For Arrow Lake builds, confirm the LGA1851 bracket is in the box; our Core Ultra 9 285K review covers that chip’s 250W power ceiling.
- Screens cost money. The Grand Vision and Kraken Elite put cooling budget into a display. If you do not want one, the Arctic buys more radiator for less.
- Noise. The Arctic’s fans can reach 3000 RPM. Set a curve in your BIOS capping fans near 1200-1500 RPM at idle and light gaming loads.
- Case fit. 360mm radiators need a front or top mount that takes three 120mm fans. Our best airflow cases roundup lists cases with that room.
For a wider look, see our best 360mm AIO coolers roundup and the air cooling vs liquid cooling guide. If you are still deciding between a tower cooler and an AIO, the Noctua NH-D15 vs NZXT Kraken 280 comparison covers that trade-off.
Arctic Liquid Freezer III Pro 360: The Main Review
What the Pro Update Changed
Arctic announced the Pro line in March 2025, starting with the 360mm model and the P12 Pro fan. The press coverage compared it to the standard Liquid Freezer III, whose P12 PWM fans top out at 1800 RPM. Arctic’s own figures put the Pro about 3.8°C cooler on a Ryzen 9 7950X at full fan speed (84.2°C against 88°C), and 1.6°C cooler with fan speeds normalized. That is a manufacturer figure, so treat it as a direction, not a guarantee.
The VRM Fan
The pump block carries a small fan aimed at the motherboard’s VRM area. A tower cooler blows air over the VRM heatsinks as a side effect; an AIO does not. On boards with modest VRM heatsinks and a 200W+ CPU, this fan is a real advantage over the Thermalright and ID-Cooling units, which have no equivalent.
Where It Compromises
The Arctic has no screen, and its 3000 RPM ceiling is louder than the quietly rated ID-Cooling. Installation uses a contact frame for Intel sockets that takes a few extra minutes, according to owner reports. If you want an LCD, buy the Grand Vision instead.
Detailed Comparisons
1. Thermalright Grand Vision 360 ARGB: Best Value With LCD
The Grand Vision is the best answer for a builder who wants a display but not NZXT’s price. Its 6400 RPM pump pushes coolant through the 27mm radiator fast, though it cannot match the Arctic’s fin area under 250W-plus loads.
2. ID-Cooling FX360 INF: Best Budget Quiet 360
Pair it with a Ryzen 7 9800X3D or a Core Ultra 5, where the CPU stays under about 150W and the 27mm radiator is not stretched. On a Ryzen 9 9950X or Core Ultra 9 285K at full tilt, step up to the Arctic. For a gaming CPU that fits the FX360 well, see the Ryzen 7 9800X3D review.
3. NZXT Kraken Elite 360 RGB (2024): Best Premium Display
The Kraken Elite’s 640x640 60Hz screen is the best here and its 6-year warranty is the longest. It is also the most expensive 360mm cooler in this group, and its radiator is thinner than the Arctic’s. Buy it for the screen and the CAM software, not for cooling per dollar.
4. Thermalright Aqua Elite 360 V3: Cheapest 360mm
The Aqua Elite 360 V3 is the cheapest way into a 360mm radiator. Its 27mm core fits cases where the Arctic does not, and it runs from a standard 5V ARGB header with no hub.
FAQ
Is the Arctic Liquid Freezer III Pro 360 better than the non-Pro model?
The Pro uses P12 Pro fans (600-3000 RPM, 77 CFM) in place of the standard P12 PWM fans (up to 1800 RPM). Arctic reports about 3.8°C lower temperatures at full fan speed on a Ryzen 9 7950X, and the Pro launched without a higher MSRP.
Does the Liquid Freezer III Pro 360 fit LGA1851 and AM5?
Yes. Arctic lists support for AM4/AM5 and LGA1700/LGA1851, with a contact frame for the Intel sockets.
Is a 360mm AIO worth it over an air cooler?
For CPUs above about 200W, such as the Core Ultra 9 285K or Ryzen 9 9950X, a 360mm radiator holds temperatures down better than most air coolers. For a Ryzen 7 9800X3D, a good dual-tower air cooler is nearly as effective and has no pump to fail.
Do I need the VRM fan?
It matters most on boards with small VRM heatsinks paired with a high-wattage CPU. On a well-heatsinked X870E or Z890 board it is a bonus, not a requirement.
The Bottom Line
The Arctic Liquid Freezer III Pro 360 A-RGB is the pick if you want maximum cooling for the money and do not need a screen. Buy the Thermalright Grand Vision 360 if you want an LCD, or the ID-Cooling FX360 INF for a quiet budget build.