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- Best overall: ARCTIC Liquid Freezer III 360 A-RGB Black
- Best budget: ARCTIC Liquid Freezer III 240 A-RGB Black
- Best premium: Lian Li Galahad II LCD 360 Black
- ARCTIC Liquid Freezer III 280 A-RGB Black: Lian Li Galahad II Trinity SL-INF 360 Black
- ARCTIC Liquid Freezer III models stand out for thick radiators and integrated VRM fans; check case clearance before choosing one.
- Lian Li Galahad II models offer distinct design options, including infinity-mirror fans and an LCD-equipped pump head.
- A 360 mm radiator is the most versatile starting point for high-performance builds with room for a three-fan cooler.
- Compare radiator dimensions, socket compatibility and included fans before buying during Black Friday 2026.
The ARCTIC Liquid Freezer III and Lian Li Galahad II families offer 240 mm, 280 mm and 360 mm options suited to different PC builds. For Black Friday 2026, the right choice comes down to case clearance, cooling priorities and whether you want a straightforward pump block or a feature-focused design. I’m Marcus Reed, and I researched and compared specs, reviews and owner feedback to make the tradeoffs easier to scan.
My pick for most people is a 360 mm model: it balances cooling area, broad case support and a three-fan layout. ARCTIC focuses on a thick radiator and a small VRM fan, while Lian Li’s Galahad II range includes options with different fans, pump-head looks and display features. Check your CPU socket, case radiator support and RAM clearance first; a spec-sheet match still needs room inside your actual build.
How We Picked
- Compared radiator size and thickness to identify cooling capacity and case-clearance tradeoffs.
- Reviewed fan counts, fan sizes and included design features, including ARCTIC’s VRM fan and Lian Li’s LCD and infinity-mirror options.
- Checked manufacturer-listed platform support, prioritizing models compatible with current Intel and AMD sockets.
- Considered owner feedback and product reviews for practical installation, noise and software considerations.
- Selected a mix of radiator sizes and feature tiers so builders can compare compact, value-focused and premium choices.
Comparison Table
| Product | Best for | Radiator size | Radiator thickness | Fan layout |
|---|---|---|---|---|
| ARCTIC Liquid Freezer III 360 A-RGB Black | High-performance builds | 360 mm | 38 mm | 3 × 120 mm |
| ARCTIC Liquid Freezer III 280 A-RGB Black | Two-fan 140 mm layouts | 280 mm | 38 mm | 2 × 140 mm |
| ARCTIC Liquid Freezer III 240 A-RGB Black | Compact 240 mm builds | 240 mm | 38 mm | 2 × 120 mm |
| ARCTIC Liquid Freezer III 420 A-RGB Black | Large cases | 420 mm | 38 mm | 3 × 140 mm |
| Lian Li Galahad II Trinity 360 Black | Customizable pump-head appearance | 360 mm | 27 mm | 3 × 120 mm |
| Lian Li Galahad II Trinity SL-INF 360 Black | Infinity-mirror lighting | 360 mm | 27 mm | 3 × 120 mm SL-INF |
| Lian Li Galahad II LCD 360 Black | Pump-head display features | 360 mm | 27 mm | 3 × 120 mm |
| Lian Li Galahad II Performance 360 Black | Performance-focused builds | 360 mm | 32 mm | 3 × 120 mm |
Best Picks Reviewed
#1 · Top pick
ARCTIC Liquid Freezer III 360 A-RGB Black
The ARCTIC Liquid Freezer III 360 A-RGB Black is the best overall AIO for builders who want strong cooling and lighting, with a 360 mm radiator and integrated VRM fan.
Best for: High-performance builds with space for a 360 mm radiator
- Radiator size
- 360 mm
- Radiator thickness
- 38 mm
- Fan layout
- 3 × 120 mm
- Lighting
- A-RGB
- Thick radiator supports substantial heat transfer.
- Integrated VRM fan adds airflow around motherboard power components.
- A-RGB fans suit illuminated builds.
- The 38 mm radiator needs more clearance than a standard-thickness model.
Is the ARCTIC Liquid Freezer III 360 A-RGB Black worth buying on Black Friday 2026?
Yes. The ARCTIC Liquid Freezer III 360 A-RGB Black suits a performance-focused PC with 360 mm radiator support, and its 38 mm radiator plus integrated VRM fan make it a distinctive cooling option.
See today’s Black Friday price on Amazon
#2
ARCTIC Liquid Freezer III 280 A-RGB Black
The ARCTIC Liquid Freezer III 280 A-RGB Black is the best fit for builders who want fewer, larger fans, with a 280 mm radiator and two 140 mm fans.
Best for: Quiet-focused builds with 280 mm radiator support
- Radiator size
- 280 mm
- Radiator thickness
- 38 mm
- Fan layout
- 2 × 140 mm
- Lighting
- A-RGB
- Two 140 mm fans deliver airflow with a less crowded fan layout.
- Thick radiator brings the Liquid Freezer III cooling design to a shorter format.
- A-RGB lighting coordinates with illuminated components.
- Not every case has 280 mm radiator mounting support.
Is the ARCTIC Liquid Freezer III 280 A-RGB Black worth buying on Black Friday 2026?
Yes. The ARCTIC Liquid Freezer III 280 A-RGB Black is a strong choice for a case with 280 mm radiator clearance, especially for builders who prefer two 140 mm fans over a three-fan 360 mm arrangement.
See today’s Black Friday price on Amazon
#3
ARCTIC Liquid Freezer III 240 A-RGB Black
The ARCTIC Liquid Freezer III 240 A-RGB Black is the best budget-minded option for compact liquid cooling, with a 240 mm radiator and two 120 mm fans.
Best for: Mid-size cases with 240 mm radiator support
- Radiator size
- 240 mm
- Radiator thickness
- 38 mm
- Fan layout
- 2 × 120 mm
- Lighting
- A-RGB
- A 240 mm radiator fits more cases than a 360 mm unit.
- Keeps the thick-radiator design in a compact format.
- Includes A-RGB lighting and an integrated VRM fan.
- The thick radiator still needs more room than many standard 240 mm coolers.
Is the ARCTIC Liquid Freezer III 240 A-RGB Black worth buying on Black Friday 2026?
Yes. The ARCTIC Liquid Freezer III 240 A-RGB Black is worth considering for a compatible mid-size case, with two 120 mm fans and a 38 mm radiator in a more compact layout than the 360 mm model.
See today’s Black Friday price on Amazon
#4
ARCTIC Liquid Freezer III 420 A-RGB Black
The ARCTIC Liquid Freezer III 420 A-RGB Black is the best choice for roomy cases and high cooling capacity, with a 420 mm radiator and three 140 mm fans.
Best for: Large cases with 420 mm radiator support
- Radiator size
- 420 mm
- Radiator thickness
- 38 mm
- Fan layout
- 3 × 140 mm
- Lighting
- A-RGB
- Largest radiator format in this comparison.
- Three 140 mm fans provide a broad airflow area.
- Includes the series’ VRM fan and A-RGB lighting.
- Requires a large case with explicit 420 mm radiator support.
Is the ARCTIC Liquid Freezer III 420 A-RGB Black worth buying on Black Friday 2026?
Yes. The ARCTIC Liquid Freezer III 420 A-RGB Black makes sense for a large build designed for a 420 mm radiator, with three 140 mm fans and the same thick-radiator approach as the smaller models.
See today’s Black Friday price on Amazon
#5
Lian Li Galahad II Trinity 360 Black
The Lian Li Galahad II Trinity 360 Black is the best straightforward Lian Li 360 mm AIO for builders who want a configurable pump head, with a 360 mm radiator.
Best for: Builders who want a customizable pump-block appearance
- Radiator size
- 360 mm
- Radiator thickness
- 27 mm
- Fan layout
- 3 × 120 mm
- Pump-head design
- Interchangeable covers
- Interchangeable pump-head covers provide appearance options.
- Standard radiator thickness eases fit compared with 38 mm models.
- Three-fan layout suits 360 mm mounting positions.
- Check the exact retail package for included fan configuration.
Is the Lian Li Galahad II Trinity 360 Black worth buying on Black Friday 2026?
Yes. The Lian Li Galahad II Trinity 360 Black is a good match for a build with 360 mm radiator support and an interest in pump-head customization, while its 27 mm radiator simplifies clearance planning.
See today’s Black Friday price on Amazon
#6
Lian Li Galahad II Trinity SL-INF 360 Black
The Lian Li Galahad II Trinity SL-INF 360 Black is the best pick for coordinated infinity-mirror lighting, with a 360 mm radiator and three 120 mm fans.
Best for: RGB builds centered on Lian Li infinity-mirror fans
- Radiator size
- 360 mm
- Radiator thickness
- 27 mm
- Fan layout
- 3 × 120 mm SL-INF
- Lighting
- Infinity-mirror A-RGB
- SL-INF fans bring a distinctive infinity-mirror effect.
- Three fans and a 360 mm radiator suit larger gaming builds.
- A slimmer radiator simplifies fit compared with ARCTIC’s 38 mm models.
- The lighting-focused fan design adds visual complexity to setup.
Is the Lian Li Galahad II Trinity SL-INF 360 Black worth buying on Black Friday 2026?
Yes. The Lian Li Galahad II Trinity SL-INF 360 Black is a strong option for builders who want coordinated infinity-mirror lighting, three 120 mm fans and a 360 mm radiator in a black finish.
See today’s Black Friday price on Amazon
#7
Lian Li Galahad II LCD 360 Black
The Lian Li Galahad II LCD 360 Black is the best premium feature pick for display-focused PC builders, with a 2.88-inch LCD on its pump head.
Best for: Enthusiasts who want a pump-head display
- Radiator size
- 360 mm
- Radiator thickness
- 27 mm
- Fan layout
- 3 × 120 mm
- Pump-head display
- 2.88-inch LCD
- LCD offers a customizable focal point on the pump head.
- Three-fan radiator layout suits a full-size build.
- 27 mm radiator keeps clearance planning straightforward.
- Display features add software and setup considerations.
Is the Lian Li Galahad II LCD 360 Black worth buying on Black Friday 2026?
Yes. The Lian Li Galahad II LCD 360 Black fits premium builds where a 2.88-inch pump-head display matters as much as cooling, provided the case supports a 360 mm radiator.
See today’s Black Friday price on Amazon
#8
Lian Li Galahad II Performance 360 Black
The Lian Li Galahad II Performance 360 Black is the best choice for builders prioritizing a performance-focused 360 mm package, with a 360 mm radiator and three 120 mm fans.
Best for: Performance-focused builds without a pump-head screen
- Radiator size
- 360 mm
- Radiator thickness
- 32 mm
- Fan layout
- 3 × 120 mm
- Pump-head display
- No LCD
- Performance-oriented fan and radiator configuration.
- Thicker than the Trinity and LCD 360 mm radiators.
- Avoids paying for a pump-head display feature.
- The Lian Li Galahad II Performance 360 Black's 32 mm radiator needs more clearance than Lian Li’s 27 mm models.
Is the Lian Li Galahad II Performance 360 Black worth buying on Black Friday 2026?
Yes. The Lian Li Galahad II Performance 360 Black suits builders who want a performance-oriented 360 mm cooler without an LCD, with a 32 mm radiator and three 120 mm fans.
See today’s Black Friday price on Amazon
Which is better, ARCTIC Liquid Freezer III or Lian Li Galahad II?
The ARCTIC Liquid Freezer III 360 A-RGB Black has a 38 mm radiator and integrated VRM fan; the Lian Li Galahad II Trinity 360 Black has a 27 mm radiator and interchangeable pump-head covers.
Choose ARCTIC for its thicker radiator and VRM fan, or Lian Li for easier clearance and pump styling. The Lian Li Galahad II LCD 360 Black and Lian Li Galahad II Trinity SL-INF 360 Black add display and infinity-mirror options.
What radiator size should you choose for a gaming PC?
A 360 mm radiator, such as the ARCTIC Liquid Freezer III 360 A-RGB Black or Lian Li Galahad II Trinity 360 Black, uses three 120 mm fans. A 240 mm model suits shorter mounts; a 280 mm model uses two 140 mm fans.
The ARCTIC Liquid Freezer III 420 A-RGB Black requires a 420 mm mount and space for three 140 mm fans. Check case limits, total radiator-and-fan thickness, motherboard heatsinks and memory clearance.
Does radiator thickness affect case compatibility?
The ARCTIC Liquid Freezer III 360 A-RGB Black radiator is 38 mm thick; the Lian Li Galahad II Trinity 360 Black radiator is 27 mm, and the Lian Li Galahad II Performance 360 Black radiator is 32 mm.
Measure the complete assembly, including fans. Top-mounted clearance depends on the case, motherboard heatsinks and memory.
Which AIO is best for RGB and customization?
The Lian Li Galahad II Trinity SL-INF 360 Black features infinity-mirror fans, while the Lian Li Galahad II LCD 360 Black has a 2.88-inch pump-head display. The ARCTIC Liquid Freezer III 360 A-RGB Black includes A-RGB fans and an integrated VRM fan.
Check lighting software support, USB headers and motherboard connections before choosing added features.
What should you check before buying an AIO on Black Friday 2026?
Confirm case clearance, socket compatibility, dimensions and package contents for the exact ARCTIC Liquid Freezer III or Lian Li Galahad II model. Check manufacturer socket information and included fan and lighting connections.
Compare the full product name, finish and features. Consider fit, noise preferences and warranty terms alongside display or lighting options.
Buying Guide
Measure radiator clearance
The ARCTIC Liquid Freezer III 360 A-RGB Black has a 38 mm radiator; the Lian Li Galahad II Trinity 360 Black has a 27 mm radiator. Check clearance for the full assembly.
Match the cooler to the socket
Verify the specific ARCTIC Liquid Freezer III or Lian Li Galahad II model’s socket list and included mounting hardware against your processor and motherboard.
Choose the fan layout that fits
A 240 mm radiator uses two 120 mm fans, a 280 mm radiator two 140 mm fans, and a 360 mm radiator three 120 mm fans. Check case mounts and clearance.
Decide which extras matter
The ARCTIC Liquid Freezer III 360 A-RGB Black has a VRM fan; Lian Li Galahad II models offer pump covers, infinity-mirror fans or an LCD. Choose features that suit your build.
Compare the exact Black Friday model
For Black Friday 2026, match the full product name, radiator size, finish and included fans to the exact listing.
FAQ
Is the ARCTIC Liquid Freezer III better than the Lian Li Galahad II?
The ARCTIC Liquid Freezer III 360 A-RGB Black prioritizes a 38 mm radiator and integrated VRM fan, while the Lian Li Galahad II Trinity 360 Black has a slimmer 27 mm radiator and interchangeable pump-head covers. Choose based on clearance and preferred features.
Is a 360 mm AIO worth it for a gaming PC?
A 360 mm AIO suits gaming builds with a case that supports three 120 mm fans and a long radiator. The ARCTIC Liquid Freezer III 360 A-RGB Black and Lian Li Galahad II LCD 360 Black are two options, with different thicknesses and extra features.
Which Lian Li Galahad II cooler has an LCD screen?
The Lian Li Galahad II LCD 360 Black has a 2.88-inch LCD on its pump head. The display makes it the feature-focused pick in this comparison, but builders should check case support, motherboard connections and software requirements before buying.
Which ARCTIC Liquid Freezer III size should I buy?
The ARCTIC Liquid Freezer III 240 A-RGB Black suits cases with 240 mm support, while the 280 mm and 360 mm versions need matching radiator mounts. Choose the 420 mm model only for a case with 420 mm clearance and room for its thicker radiator.
Does the ARCTIC Liquid Freezer III fit every PC case?
No. The ARCTIC Liquid Freezer III 360 A-RGB Black has a 38 mm radiator before fans are added, and the 420 mm model needs a larger mounting position. Check the case manual, motherboard layout, memory height and full radiator-and-fan clearance.
Which AIO is best for infinity-mirror RGB?
The Lian Li Galahad II Trinity SL-INF 360 Black is the direct pick for infinity-mirror fan lighting, with three 120 mm SL-INF fans and a 360 mm radiator. Confirm the case supports that radiator size and the build has suitable lighting connections.