Lian Li Galahad II Trinity 120mm AIO liquid CPU cooler – Black

The Lian Li Galahad II Trinity is a 120mm all-in-one liquid cooler designed to deliver serious thermal performance for AMD platforms, with ARGB lighting and a tool-friendly installation that removes the usual hassle from building or upgrading a PC.

Refined cooling with daisy-chainable ARGB fans

• 120mm ARGB PWM fan with fluid dynamic bearings for quiet, stable airflow to the radiator
• High-density aluminium radiator with single-wave fins at 20 FPI for reduced airflow restriction and improved heat dissipation
• Three interchangeable pump-cap designs, each with dual independently controlled RGB lighting rings
• 360° rotating tube connector via a 45° fitting, giving full flexibility in radiator orientation during installation
• Compatible with Socket AM4 and AM5, covering current and previous-generation AMD Ryzen builds

A strong match for AMD Ryzen builders — from mid-range gaming rigs to productivity workstations — who want capable liquid cooling, straightforward mounting, and customisable RGB aesthetics in a compact 120mm format.