The Lianli Galahad II Trinity Performance 360 all-in-one water cooling system is unboxed and essential for cooling a 300W CPU!

Lian Li has unveiled the Galahad II Trinity Performance 360, a high-efficiency all-in-one water-cooling solution. This radiator incorporates double-wave fins and has a thickness of 32mm. It’s coupled with a 28mm-thick performance fan and a 4200RPM high-performance water pump, creating a powerful cooling system that’s akin to a strong sword. Let’s explore how this all-in-one water-cooled champion performs!

Specifications for the Galahad II Trinity Performance 360:

  • Compatible Sockets: Intel LGA 1700/1200/115X, AMD AM5/AM4
  • Colors Available: Black or White
  • Water Pump Speed: 4200RPM
  • Fan Dimensions: 120 x 120 x 28mm
  • Fan Noise Levels: 32.1dBA (Low), 39.9dBA (High)
  • Maximum Airflow: 81.54CFM (Low), 108.29dBA (High)
  • Max Air Pressure: 4.08 mmH2O (Low), 6.99 mmH2O (High)
  • Water Pipe Length: 460mm
  • Radiator Dimensions: 396 x 130 x 32mm
  • Radiator Type: Double Wave
  • Materials: Copper (for the water block), Aluminum (for the cold radiator), Rubber (for the water pipe)
  • Warranty Period: 5 years
Galahad II Trinity series comparison of specifications.

Three cold head styles, user-friendly installation | Galahad II Trinity Performance 360 ​​out of the box

After over four years, Lian Li has introduced the second generation of Galahad water coolers, releasing three distinct models in one go. These are the entry-level GALAHAD II TRINITY ARGB version, the fantasy-infused GALAHAD II TRINITY-INF version, and the high-performance Galahad II Trinity Performance. The ARGB and Mirage versions come with a standard 27mm thickness cold radiator and a 3200RPM water pump, available in both 240mm and 360mm sizes. The key difference lies in the fan specifications.

The Galahad II Trinity Performance stands apart with only a 360mm size and features a custom-made cold radiator with a 32mm thickness. Its design incorporates double-wave fins with a density of 19FPI, and it’s equipped with a fan similar to the P28 model. This fan offers a maximum speed of 3000RPM, a 28mm thickness, FDB bearings, and LCP liquid crystal polymer fan blades.

Lian Li hasn’t compromised on aesthetics or installation ease either. Each water cooler offers three interchangeable cooling head designs: dazzling mode, black hole mode, and dual-mirror mode. The newest L-CONNECT 3 further enriches the setup with a variety of lighting effects.

The front of the outer box of Galahad II Trinity Performance.
There is an introduction of water-cooling features on the back.
The interior is packaged in kraft paper, which is common in integrated water cooling.

The water cooling head of the Galahad II Trinity Performance has undergone a thoughtful redesign. The distance between the shovel-tooth fins on the copper base has been increased to prevent clogging from debris after extended use. Additionally, the fins’ height and thickness have been enhanced to offset any potential performance loss.

The water pump now features 7 blades, as opposed to the 5-blade design of the first-generation GALAHAD, resulting in a higher water flow rate. The inner diameter of the pipe has been expanded from 5.8mm to 7mm, a modification aimed at ensuring that the pipe does not become a constriction point in the system. These changes demonstrate a considered approach to improving efficiency and long-term reliability in the new model.

Shovel-tooth heat sink.
Water pump fan blade (left: performance version, right: Trinity version).
The fan is pre-installed at the factory.
The dual-mirror cold head with the Lian Li logo.
Pure copper base.
The height of the cold head is about 8cm.

The Galahad II Trinity Performance requires connections to 1 USB 2.0 port, 1 set of PWM connectors, and a SATA power supply. On the side of the water pump, an additional set of 5V 3-pin ARGB connectors are provided, which can be plugged into the motherboard for light synchronization (allowing the motherboard to control the lighting effects). Another set can be connected to a PWM fan and a 5V 3-pin ARGB connector, enabling the speed to be adjusted and monitored through the L-CONNECT 3 software. These connection features provide enhanced control and customization options for users.

The original wire of the cold head (not detachable).
The extra interface of the cold head.
The cold head has additional expansion wires.

The Galahad II Trinity water-cooling system offers three distinct cold head cover styles: dazzling mode, black hole mode, and dual-mirror mode. The exterior is crafted from matte light-guiding material, giving it a unique appearance.

In dazzling mode, the inner ring is also constructed from matte light-guiding material, creating a stunning visual effect. Black hole mode, on the other hand, features an infinite mirror style, giving the appearance of endless depth.

Both the inner and outer rings can be customized with various lighting effects through software control, providing rich gameplay and visual aesthetics. These multiple design options allow users to tailor the appearance of their cooling system to fit their personal preferences and the overall theme of their build, adding a unique touch to their gaming rig.

Remove the upper cover of the cold head.
Install the inner ring of the dazzling mode.
Install the outer ring of dazzling mode.
Install the inner ring of the black hole mode.
Install the black hole pattern outer ring.

The Galahad II Trinity Performance water-cooling system comes with three 28mm-thick performance fans. These fans feature FDB bearings and LCP fan blades and offer two-speed settings: L and H. The L gear reaches speeds up to 2300RPM, while the H gear can go up to 3000RPM.

These performance fans are connected differently from Lian Li’s INF series fans. They are linked in series through short wires, concealed by a cover, giving the appearance of a wireless connection. Additionally, the side baffles can be replaced with ARGB light strips on the P28 model, allowing for further customization.

The fan frame itself also includes lighting effects. However, users should be aware that this design element will result in a slightly wider width for the fan. These features contribute to a blend of performance and aesthetics, offering flexibility to match various user preferences and system themes.

LCP fan blade, FDB bearing performance fan.
PWM fan connector and speed controller.
Series fan cable with cover plate.
Actually measured ARGB accessories that can be applied to the P28 fan.

The Galahad II Trinity Performance is exclusively available in a 360mm cold radiator version, with a thickness reaching 32mm. Its double-wave fin design offers a higher density, resulting in a larger surface area for improved heat dissipation. Combined with the performance fan, this makes for an even more effective cooling solution.

Furthermore, the water pipe connector on the cold radiator features a 45-degree angle design and can be rotated 360 degrees. This design consideration reduces the bending of the water pipe when installed in the casing, simplifying the installation process. These thoughtful details in the Galahad II Trinity Performance design not only enhance performance but also make the setup more user-friendly, catering to the varying needs of PC builders and enthusiasts.

32mm thickness, 360mm size cold row.
Single-wave fins (top) VS double-wave fins (bottom).
45-degree joint.
The joint can be rotated 360 degrees.

Galahad II Trinity Performance 360 ​​Intel and AMD platform installation shows that

The Galahad II Trinity Performance water-cooling system is compatible with mainstream Intel LGA1700/1200/115x and AMD AM4/AM5 platforms. In testing, it was paired with the ASUS ROG Strix Z690-E GAMING WIFI and ASROCK B650E TAICHI motherboards for actual measurements. This wide compatibility ensures that it can be effectively utilized across various contemporary system builds, providing flexibility and making it a viable cooling option for many users.

List of accessories.

The accessories packaged with the Galahad II Trinity Performance include thermal paste and two stickers to assist with its application. To apply the thermal paste, users first adhere one of the stickers to the surface of the copper base, then squeeze out the thermal paste. Using a scraper, they can spread the paste evenly across the surface. After spreading, peeling off the sticker reveals a perfectly applied layer of thermal paste. This innovative approach simplifies the application process and ensures that the paste is distributed evenly, facilitating optimal heat transfer between the CPU and the cooling system.

Put stickers on.
Apply the thermal paste.
Tear off the sticker.
Install the Intel backplane.
Install four glue columns on the front to fix the back panel.
Lock the four nuts on the water-cooling head.
Remove it again and check whether the heat dissipation paste is even. It can be found that the heat dissipation paste applied with the smear sticker can be even and thin.

For installation on an AMD platform, the Galahad II Trinity Performance requires the use of the original clip from the motherboard. Users must first replace the clip on the cold head with the one specific to the AMD platform. This step ensures that the cooler is properly aligned and secured to the AMD-based motherboard, enabling efficient cooling performance tailored to the specific design and requirements of AMD systems.

AMD buckle (bottom), Intel buckle (top).
Install the AMD buckle.
The original buckle for the motherboard.
The upper and lower sides can be buckled and locked.
Remove and check whether the thermal paste is even.
Accessories also provide a set of leather water-cooling buckles.

Galahad II Trinity Performance Lighting Demonstration and L-CONNECT 3 Software Function Demonstration

The Galahad II Trinity series offers three distinct styles of cold head covers bright mode, black hole mode, and dual mirror mode. These unique styles provide aesthetic customization, allowing users to choose the appearance that best matches their system. Moreover, both the inner and outer rings of the cold head covers can be individually adjusted with different lighting effects, adding to the visual appeal and enabling a rich and personalized visual experience within the computer build.

In the original dual-mirror mode, the inner and outer layers are infinite mirror effects, and the center is the logo of Lian Li.
Rainbow color cycle.
The inner and outer layers of the dazzling mode are made of matte light guide material.
Different colors can be set for the inner and outer rings.
The inner circle of the black hole mode is an infinite mirror effect.

L-CONNECT 3 is Lian Li’s latest control software that brings together both lighting and hardware monitoring functionalities. Its use is smooth and intuitive, with an operational interface that’s simple and clear. Users can easily navigate through the options to customize their lighting effects and monitor various hardware components, contributing to an enhanced and user-friendly experience with the Galahad II Trinity series cooling system.

L-CONNECT 3 hardware monitoring.

The L-CONNECT 3 software includes a fan and water pump speed adjustment interface. When the upper MB RPM Sync is enabled, the speed will be controlled directly by the motherboard.

For users of the Galahad II Trinity Performance, the water pump comes pre-set to a silent mode, with a maximum speed of only 3200RPM. It is recommended to switch to PWM mode, allowing it to run at speeds up to 4200RPM for more efficient cooling.

Additionally, to monitor the water-cooling fan through the software, the PWM connector of the fan needs to be connected to the water pump. If not connected in this manner, the fan’s speed and operation will be controlled directly by the motherboard. These options provide users with flexibility in configuring their cooling system according to their specific needs and preferences, whether prioritizing silence or maximum cooling performance.

Fan and water pump settings.

Users can connect a 5V 3-pin ARGB device directly to the water pump or utilize Lian Li’s controller to make adjustments. These connections can be managed on a specific page within the L-CONNECT 3 software interface. This flexibility allows for greater control and customization of the lighting effects, letting users create a cohesive and visually appealing aesthetic within their system, aligned with their personal preferences.

Light synchronization interface.

Within the exclusive interface for the Galahad II Trinity series, users can first select the desired cold head mode on the right. Following this selection, adjustments can be made to the lighting effects of both the inner and outer rings. This streamlined process provides a simple way to tailor the appearance of the cold head, enabling users to match the aesthetic of the cooler to the rest of their system and add personalized touches with ease.

Galahad II Trinity interface.

300W extreme heat dissipation suppression? Galahad II Trinity Performance dual-platform heat dissipation test

The temperature test was conducted using top-tier consumer-grade processors Intel i9-13900K and AMD RYZEN 9 7950X, with corresponding platform motherboards. Various settings and simulations were applied to gauge the temperature under different conditions. Below is a summary of the testing methodology, platforms used, and the key observations:

Intel Testbed:

  • Processor: Intel Core i9-13900K
  • Motherboard: ASUS ROG Strix Z690-E GAMING WIFI
  • Display Card: GIGABYTE GeForce RTX 4060 AERO OC 8G
  • Memory: KELVV DDR5-6200 16GBx2
  • Operating System: Windows 11 Professional Edition 21H2
  • Power Supply: FSP Hydro Ti 1000W
  • Settings and Observations:
  • XMP enabled, power consumption limit removed, CPU Load-Line Calibration set to LV.1.
  • Tests included AIDA64 FPU, Cinebench R23, 3DMark Time Spy.
  • A difference in power consumption of 70W in AIDA64 FPU was observed, but the results were consistent in running tests.
  • The 13900K reached 325W with a temperature close to 100 degrees without frequency reduction, and 84 degrees under 252W after voltage adjustment.

AMD Test Platform:

  • Processor: AMD RYZEN 9 7950X
  • Motherboard: ASROCK B650E TAICHI
  • Display Card: GIGABYTE GeForce RTX 4060 AERO OC 8G
  • Memory: T-Force DDR5-5600 16GBx2
  • Operating System: Windows 11 Professional Edition 21H2
  • Power Supply: FSP Hydro Ti 1000W
  • Settings and Observations:
  • PBO (default) enabled, tests included AIDA64 FPU, Cinebench R23, 3DMark Time Spy.
  • Temperature maintained at 90 degrees, frequency reached 5.13GHz, and power was 226W.
  • Full performance of 7950X realized, showcasing the cooling efficiency.

Fan Testing:

  • Fans were tested at 2200 rpm and 3000 rpm, with a temperature difference of 1 degree.
  • Noise at 3000 rpm was considerably louder, so a maximum of 2000 rpm is recommended for daily use.

Overall Conclusion:

  • Different motherboards on the Intel platform may produce different results; it is advised to refer to CPU power consumption rather than just a specific CPU type.
  • The heat dissipation performance of Galahad II Trinity Performance is commendable, fully utilizing Lianli’s quality materials and achieving high cooling efficiency without compromising performance.
  • The results reflect an effective cooling solution, capable of handling even the most demanding workloads across both Intel and AMD platforms.

The Galahad II Trinity Performance water cooler’s impressive performance with the Intel 13900K processor is indeed noteworthy, especially considering the significant challenges of cooling a CPU with a 250W power consumption. Your additional tests to push the limits further reinforce its outstanding capabilities.

Here’s a breakdown of what we’ve achieved:

  • Processor: Intel Core i9-13900K
  • P-core: Overclocked to 5.7GHz
  • E-core: Overclocked to 4.5GHz
  • Voltage: 1.3V
  • Average Power: 326W
  • Final Result Temperature: 99-101 degrees

Not only did the Galahad II Trinity Performance handle the standard loads exceptionally well, but it also excelled when overclocked to quite extreme levels. Achieving these kinds of temperatures with such demanding settings is a testament to both the cooler’s design and the quality of the materials used.

The fact that this cooler tops your personal rankings among the water coolers you’ve tested speaks volumes about its capabilities. For users looking for high-end cooling solutions capable of handling overclocking and intense workloads, this water cooler seems like an excellent option, offering robust performance and reliable cooling efficiency.

Overclocking temperature test.


The Galahad II Trinity series by Lian Li has clearly made a significant impact on the water cooling market with its innovative features, excellent cooling performance, and thoughtful design considerations. Let’s highlight the key aspects:

1. Innovation and Design:

  • Appearance and Installation: The hidden fan wires and 45-degree connectors, as well as the 360-degree steering capabilities, add convenience and a sleek look.
  • Three Cooling Heads: Options like dazzling mode, black hole mode, and dual-mirror mode add customization and appeal.
  • Size Considerations: Though powerful, the increased size (130mm width for the radiator, 60mm thickness, and 80mm cold head height) may be a consideration for some builds.

2. Performance:

  • Heat Dissipation: With the 4200RPM high-performance water pump, 32mm-thick dual-wave cooling radiator, and 28mm-thick high-efficiency fan, the cooling performance is top-notch, even suitable for overclocking scenarios.
  • Sound Levels: The recommendation for 2200RPM for daily use balances cooling efficiency and noise levels, maintaining a quieter experience.

3. Software and Compatibility:

  • L-CONNECT 3 Software: This software not only is intuitive but also offers smooth transitions between lighting effects, making it compatible with other 5V 3pin ARGB devices.
  • Overall Integration: The ability to control the entire computer’s lighting with one software adds to the user-friendly experience.

4. Conclusion:

The Galahad II Trinity series emerges as an excellent option for gamers and enthusiasts who seek both aesthetics and performance. The attention to both cooling effectiveness and ease of installation sets it apart. While it does demand consideration for its larger size, the performance benefits and unique design features appear to more than compensate for this aspect.

This line of coolers demonstrates Lian Li’s commitment to meeting the demands of today’s gamers and positions them well in the competitive landscape of cooling solutions.

If this article is helpful for you, please share this article with your friends on social media. Thank you!

This article is based on the personality of the reviews. You are responsible for fact-checking if the contents are not facts or accurate.

Title: The Lianli Galahad II Trinity Performance 360 all-in-one water cooling system is unboxed and essential for cooling a 300W CPU!