Lian Li

Lian Li Galahad II Trinity SL-INF 360mm CPU AIO Liquid Cooler (Boxed)

SKU 40209 Brand Lian Li EAN13 4718466013545
Premium 360mm CPU AIO cooler with SL-Infinity fans, customizable pump housing, ARGB lighting, and L-Connect 3 software control. Supports Intel and AMD platforms.
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 360 mm
Cooling (CPU & Case) - Lightning RGB
Cooling (CPU & Case) - Connector 4-Pin PWM
Cooling (CPU & Case) - Color Black
Cooling (CPU & Case) - Special Features Low Noise

The Lian Li Galahad II Trinity SL-INF 360mm is a premium all-in-one liquid CPU cooler designed for high-performance computing. Featuring a 360mm aluminum radiator paired with three SL-Infinity 120mm fans, this cooler delivers exceptional thermal performance while maintaining whisper-quiet operation at just 29 dB(A). The innovative pump design operates at up to 3200 RPM with an improved copper base plate and optimized coolant pathways for maximum heat transfer efficiency.

This cooler stands out with its customizable aesthetics, offering three interchangeable pump housing designs (Duo-Infinity, Dazzle, and Sink-Hole) with ARGB lighting that synchronizes with your motherboard via L-Connect 3 software. The 45-degree tube connectors and 7mm internal diameter tubing reduce water resistance while simplifying installation. Compatible with Intel LGA1700, LGA115X, LGA1200, LGA2066 and AMD AM5, AM4, AM3+, AM3, AM2+, AM2, FM2+, FM2, FM1, TR4, sTRX4, and SP3 sockets, this cooler accommodates virtually any modern platform.

  • 360mm aluminum radiator with optimized fin stack design
  • Three SL-Infinity 120mm fans (61.3 CFM, 2.66 mmH2O static pressure)
  • Pump speed: 3200 RPM with nickel-plated copper base
  • Three interchangeable ARGB pump housing designs
  • L-Connect 3 software control for lighting and fan speeds
  • 5-year warranty (3-year on fans)
  • Includes thermal paste, application tool, and cable management strap
Radiator Size360mm
Radiator MaterialAluminum and plastic
Radiator Dimensions397.5 x 119.2 x 27 mm (L x W x H)
Fan Size120mm
Fan Quantity3
Fan Speed2100 RPM (Max)
Fan Airflow61.3 CFM (Max)
Fan Static Pressure2.66 mmH2O
Fan Noise Level29 dB(A)
Fan Bearing TypeFluid Dynamic Bearing
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
Base MaterialNickel-plated copper
Tube Connector Angle45 degrees
Tube Internal Diameter7mm
Socket CompatibilityIntel: LGA1700, LGA115X, LGA1200, LGA2066; AMD: AM5, AM4, AM3+, AM3, AM2+, AM2, FM2+, FM2, FM1, TR4, sTRX4, SP3
RAM CompatibilityFull compatibility with DDR4 and DDR5 modules (no interference)
LightingARGB with three interchangeable pump housing designs
Software ControlL-Connect 3
Warranty5 years (fans: 3 years)
Included AccessoriesThermal paste, application tool, cable management strap, mounting brackets, ARGB controller with distribution cables