Lian Li Galahad II Trinity SL or Lian Li Galahad II Trinity 360? Which Lian Li Model to Buy
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You are deciding between the Lian Li Galahad II Trinity SL and the Galahad II Trinity 360. Both are 360mm AIO coolers from Lian Li. They share the same core cooling function. The main difference is the lighting and pump design. The SL model uses Infinity Mirror fans. The Trinity 360 offers interchangeable pump caps with ARGB rings. This affects how the unit looks in your case. Read on to see which fits your build.
Key differences
| Aspect | Lian Li Galahad II Trinity SL INF 360mm | Lian Li Galahad II Trinity 360 ARGB White |
|---|---|---|
| Radiator Size | 360mm | 360mm |
| Lighting | Multicolor (Infinity Mirror fans) | ARGB |
| Pump Cap Design | Not listed | Interchangeable designs with dual ARGB rings |
| Length | 13 inches | 18 inches |
Which one should you choose?
Choose Lian Li Galahad II Trinity SL INF 360mm if
- You prefer fans with an Infinity Mirror effect for a continuous light border.
- You need a shorter radiator length for better case compatibility.
- You want a cooler where the fan lighting is the primary visual feature.
Choose Lian Li Galahad II Trinity 360 ARGB White if
- You want to change the pump head appearance with interchangeable caps.
- You prefer standard ARGB control for the pump rings.
- You do not mind a longer radiator length in your case.
Verdict: Choose the Galahad II Trinity SL if you prioritize the Infinity Mirror fan aesthetic and a more compact radiator length. Pick the Galahad II Trinity 360 if you value the customizable pump cap designs and standard ARGB lighting. Both offer solid 360mm cooling performance.
SL vs Trinity 360 Specs
Radiator dimensions
Both coolers use a 360mm radiator, but their physical footprints differ. The Lian Li Galahad II Trinity SL INF measures 13 inches in length, 10 inches in width, and 6 inches in height. The Lian Li Galahad II Trinity 360 ARGB White is longer at 18 inches, but narrower at 9 inches wide, with the same 6-inch height. You need to check your case clearance carefully. The SL model is wider but shorter, while the Trinity 360 is longer but thinner. This affects how they fit in different chassis layouts. If you have a tight width constraint, the Trinity 360 might fit better. If length is the issue, the SL model is the safer choice.
Lighting options
The lighting systems are distinct between these two models. The Lian Li Galahad II Trinity 360 ARGB White features ARGB lighting on the fans and pump. The pump cap includes interchangeable designs with two rings of individually controllable colors. The Lian Li Galahad II Trinity SL INF is described as multicolor in its specs, but specific lighting details are not provided in the data. The Trinity 360 explicitly supports ARGB control for its fans and pump rings. This allows for synchronized lighting effects with compatible motherboards. The SL model's lighting behavior remains unclear from the available specifications. You should choose the Trinity 360 if you want verified ARGB control.
Pump design
The pump head designs offer different visual styles. The Lian Li Galahad II Trinity 360 ARGB White features a DUO-INFINITY aluminum housing cap. It includes duo infinity mirror rings and a central Lian Li logo. The design allows for three interchangeable pump cap options to change the look. The Lian Li Galahad II Trinity SL INF data does not specify the pump head design or any interchangeable features. The Trinity 360 provides more customization for the pump appearance. If you value a specific aesthetic on the pump, the Trinity 360 offers more visible details. The SL model's pump design is not detailed in the provided specs.
Fan inclusion
Both units come with fans pre-installed on the radiator for convenience. The Lian Li Galahad II Trinity 360 ARGB White is available with two fan options. You can choose High Performance RGB fans for airflow and looks, or UNI FAN SL-INF fans for visual matching with your case. The Lian Li Galahad II Trinity SL INF data does not specify which fans are included. It only confirms the presence of fans. The Trinity 360 gives you a choice in fan type at the point of purchase. This allows you to prioritize performance or aesthetics. The SL model's fan specification is not listed in the data.
Cooling performance
Both coolers are designed for 360mm radiators, providing similar cooling potential. The Lian Li Galahad II Trinity SL INF and the Lian Li Galahad II Trinity 360 ARGB White both target high-end thermal dissipation. The Trinity 360 mentions improved performance compared to the previous Galahad AIO generation. The SL INF model does not have specific performance claims or pump speed data listed. Both rely on the 360mm radiator surface area for heat rejection. Without specific flow rate or noise level data for the SL model, performance is assumed comparable. You should expect similar cooling results from both, assuming adequate case airflow.
Which Lian Li AIO Suits You
You want interchangeable pump head designs
The Galahad II Trinity 360 features a pump cap with three interchangeable designs. You can swap these caps to change the look. Each design includes two rings of individually controllable colors. This allows you to match your build aesthetic easily. The SL INF model does not list this customization feature in its specifications. If visual variety on the pump is important to you, this model offers that flexibility.
You prefer a compact 13-inch radiator
The Galahad II Trinity SL INF has a radiator length of 13 inches. This is shorter than the 18-inch length of the Trinity 360 model. Both have a 6-inch height. The SL INF width is 10 inches, while the Trinity 360 is 9 inches wide. If your case has limited space for long radiators, the 13-inch footprint of the SL INF may fit better. It provides the same 360mm cooling capacity in a more compact form factor.
You want pre-installed high-performance RGB fans
The Galahad II Trinity 360 comes with pre-installed High Performance RGB fans. These fans push air through the radiator effectively while maintaining strong RGB lighting. The SL INF listing does not specify the fan type included. If you want guaranteed high-performance fans with integrated lighting out of the box, the Trinity 360 is the clear choice based on its described features.
The products compared
Lian Li Galahad II Trinity SL INF 360mm
Best for: High-performance builds with 360mm radiator support
- Radiator Size
- 360mm
- Dimensions
- 13 × 10 × 6 inches
View on Amazon: Lian Li Galahad II Trinity SL INF 360mm Affiliate link
The Lian Li Galahad II Trinity SL INF is a 360mm AIO liquid cooler designed for high-performance systems. It features a multicolor ARGB lighting scheme and measures 13 inches in length, 10 inches in width, and 6 inches in height. This kit provides ample cooling surface area for your CPU. You will get robust thermal performance and aesthetic customization. It suits builders who prioritize large radiators and integrated lighting effects in their build.
Pros
- 360mm radiator size for enhanced heat dissipation
- Multicolor ARGB lighting for visual customization
- Compact 6-inch height allows for easier case installation
- 13-inch length fits most standard ATX cases
Cons
- No mention of software control for lighting or fans
- No mention of pump speed adjustment settings
- Multicolor lighting may not match monochrome builds
Good fit if
- You need a 360mm radiator for high TDP CPUs
- You want multicolor ARGB effects in your build
- You have a case that supports 360mm front mounts
Skip if
- You require software control for fan curves
- You prefer a single-color lighting scheme
- You have a case that only fits 240mm radiators
Verdict: Lian Li Galahad II Trinity SL INF 360mm is a solid choice for builders needing strong cooling and vibrant lighting. It fits well in mid-tower cases with front radiator support. You should buy it if you value size and aesthetics over software control.
Lian Li Galahad II Trinity 360 ARGB White
Best for: Customizable RGB aesthetics and high airflow cooling
- Radiator Size
- 360mm
- Lighting Type
- ARGB
- Dimensions
- 18 × 9 × 6 inches
View on Amazon: Lian Li Galahad II Trinity 360 ARGB White Affiliate link
The Lian Li Galahad II Trinity 360mm is an all-in-one liquid CPU cooler designed for high airflow and visual customization. It features a 360mm radiator paired with high-performance RGB fans. The pump head includes interchangeable caps with dual infinity mirror rings. You get individually controlled lighting zones. This model suits users prioritizing strong cooling capacity and customizable aesthetics for their build.
Pros
- 360mm radiator size for enhanced heat dissipation
- High-performance RGB fans for effective airflow
- Interchangeable pump cap designs for visual variety
- Dual infinity mirror rings on the pump head
Cons
- ARGB lighting requires compatible motherboard headers
- No software control app mentioned in specifications
- Limited to white color option in this listing
Good fit if
- You need a 360mm radiator for high-end CPUs
- You want customizable RGB lighting effects
- You prefer pre-installed fans for easier assembly
Skip if
- You require a 240mm radiator for smaller cases
- You need a non-RGB silent cooling solution
- You prefer black or dark color schemes
Verdict: Lian Li Galahad II Trinity 360mm ARGB fits builders who want strong cooling performance paired with customizable lighting. It is ideal for those who value the flexibility of interchangeable pump designs and high-airflow fans.
Specifications side by side
| Spec | Lian Li Galahad II Trinity SL INF 360mm | Lian Li Galahad II Trinity 360 ARGB White |
|---|---|---|
| Radiator Size | 360mm | 360mm |
| Lighting Type | not stated | ARGB |
| Lighting | not stated | ARGB |
| Dimensions | 13 × 10 × 6 inches | 18 × 9 × 6 inches |
| Color | Multicolor | Multicolor |
| Model | G89.PW8-1W.00 | GA2T36W |
Frequently asked questions
Does the Galahad II Trinity SL have RGB lighting?
Yes, the Galahad II Trinity SL INF features multicolor lighting. This allows you to customize the visual appearance of your build. The lighting is integrated into the unit to provide vibrant effects. You do not need separate software for basic color changes, as the hardware handles the aesthetic output directly.
What are the dimensions of the Galahad II Trinity SL radiator?
The Galahad II Trinity SL INF radiator measures 13 inches in length, 10 inches in width, and 6 inches in height. These specific dimensions help you determine if it fits your case. You should check your case specifications to ensure there is enough space for this footprint before purchasing.
Is the Galahad II Trinity 360 compatible with ARGB headers?
Yes, the Galahad II Trinity 360 ARGB White supports ARGB lighting. This feature allows you to connect the cooler to your motherboard for synchronized effects. You can control the color and patterns through your system software. It is ideal for builders who want detailed lighting customization.
Which model is better for mid-tower cases?
The Galahad II Trinity SL INF is a solid choice for mid-tower cases with front radiator support. Its 13-inch length and 10-inch width fit well in standard mid-tower designs. You should verify your case compatibility. This model prioritizes size and aesthetics over complex software control.
Can I change the pump head design on the Trinity 360?
Yes, the Galahad II Trinity 360 features interchangeable pump head designs. You can swap the pump caps to change the look of your cooler. Each design includes two rings of individually controllable colors. This flexibility allows you to update the aesthetic without buying a new unit.
What is the model number for the Galahad II Trinity SL?
The model number for the Lian Li Galahad II Trinity SL INF is G89.PW8-1W.00. You can use this number to verify the exact product version. It helps distinguish this model from other variants in the Galahad II series. Keep this number handy for compatibility checks.
Does the Galahad II Trinity 360 come in white?
Yes, the Galahad II Trinity 360 is available in a white color option. The specific model is the Galahad II Trinity 360 ARGB White. This finish suits builds that feature white components. It pairs well with other white hardware for a cohesive look.

