Lian Li

Lian Li Galahad II Trinity 240 CPU AIO Liquid Cooler - White (Boxed)

SKU 40560 Brand Lian Li EAN13 4718466013538
Premium 240mm CPU AIO liquid cooler with dual 120mm ARGB fans, 3200 RPM pump, and customizable lighting. Delivers excellent cooling performance with quiet operation and easy installation.
Cooling (CPU & Case) - Device Type CPU Liquid Cooler AIO
Cooling (CPU & Case) - Socket Support AMD AM2 AMD AM2+ AMD AM3 AMD AM3+ AMD AM4 AMD AM5 AMD FM1 AMD FM2 AMD FM2+ AMD SP3 AMD sTRX4 AMD TR4 Intel LGA115X Intel LGA1200 Intel LGA1700 Intel LGA2066
Cooling (CPU & Case) - Fan Size 120 mm
Cooling (CPU & Case) - AIO Radiator Size 240 mm
Cooling (CPU & Case) - Lightning RGB
Cooling (CPU & Case) - Connector 4-Pin PWM
Cooling (CPU & Case) - Color White
Cooling (CPU & Case) - Special Features Daisy-Chain Low Noise

The Lian Li Galahad II Trinity 240 is a high-performance all-in-one liquid CPU cooler designed to deliver exceptional cooling efficiency in a compact 240mm form factor. This cooler combines advanced engineering with aesthetic appeal, featuring a customizable pump housing with interchangeable ARGB top designs and dual 120mm FDB fans for optimal thermal performance.

The cooler incorporates several key improvements over previous generations: the tubing inner diameter has been increased to 7mm (from 5.8mm), providing approximately 20% more liquid volume for better heat absorption. The copper plate features improved skived fins with increased spacing to prevent debris buildup, while the straightened coolant pathways reduce turbulence and enhance water flow. The 27mm thick aluminum radiator with 45-degree rotary fittings simplifies installation while reducing water resistance. Dual 120mm fans deliver up to 89.1 CFM airflow with a maximum noise level of 35.4 dB(A), ensuring quiet operation during typical workloads.

The pump motor operates at 3200 RPM and features a newly designed copper plate with optimized pathways. The cooler supports extensive socket compatibility across Intel (LGA1700, LGA115X, LGA1200, LGA2066) and AMD (AM5, AM4, AM3+, AM3, AM2+, AM2, FM2+, FM2, FM1, TR4, sTRX4, SP3) platforms. Control is managed through Lian Li's L-Connect 3 software, allowing customization of lighting effects and fan/pump speeds.

  • Radiator: 240mm aluminum, 27mm thick with 45-degree fittings
  • Fans: Two 120mm FDB bearing fans, 2450 RPM max, 89.1 CFM, 35.4 dB(A)
  • Pump: 3200 RPM motor with improved copper plate design
  • Tubing: 7mm inner diameter with reinforced sleeving and leather management belt
  • Lighting: ARGB with three interchangeable pump top designs (Duo-Infinity, Dazzle, Sink-Hole)
  • Warranty: 5 years (fans 3 years)
  • Included: Thermal paste, spreader, tubing organization belt
Radiator Size240mm
Radiator Thickness27mm
Radiator MaterialAluminum and plastic
Radiator Dimensions277.5 x 119.2 x 27 mm (L x W x H)
Fan Quantity2
Fan Size120mm
Fan Dimensions120 x 120 x 26 mm (L x W x H)
Fan Speed300-2450 RPM
Fan Airflow89.1 CFM (Maximum)
Fan Air Pressure3.26 mmH2O
Fan Noise Level35.4 dB(A)
Fan Bearing TypeFluid Dynamic Bearing (FDB)
Fan Power Connector4-PIN PWM
Fan Rated Voltage12V DC
Pump Motor Speed3200 RPM
Pump Dimensions87.1 x 74 x 62 mm (L x W x H)
Pump Power Connector2510-3-PIN
Pump Rated Voltage12V DC
Tubing Inner Diameter7mm
Tubing FeaturesReinforced sleeving, 45-degree rotary fittings
Liquid Volume IncreaseApproximately 20% more than previous generation
LightingARGB with three interchangeable pump top designs
Interchangeable Top DesignsDuo-Infinity, Dazzle, Sink-Hole
Control SoftwareL-Connect 3
Intel Socket SupportLGA1700, LGA115X, LGA1200, LGA2066
AMD Socket SupportAM5, AM4, AM3+, AM3, AM2+, AM2, FM2+, FM2, FM1, TR4, sTRX4, SP3
Warranty5 years (fans 3 years)
Included AccessoriesThermal paste, thermal paste spreader, tubing leather organization belt