ALSEYE M240W ARGB 240mm CPU Liquid Cooler (White)

The Alseye M240W ARGB is a 240 mm all-in-one liquid cooler built for PC builders who want efficient thermal management and addressable RGB lighting in a white aesthetic. Sitting within Alseye’s MAX Series lineup, the M240W pairs a compact 240 mm aluminium radiator with a copper-base water block designed to transfer heat away from the CPU quickly and evenly. The water block features a jet-type internal structure with a curved copper base and fine fin channels. This design directs coolant to spray bilaterally across the base, increasing the contact area and accelerating flow through the micro-channels — a configuration intended to reduce thermal resistance at the CPU interface. The radiator uses a W-shaped fin arrangement to increase heat-dissipation surface area and improve cycle efficiency. Paired fans use hydraulic bearings for longevity and produce addressable RGB illumination visible from both the front face and the side, allowing the lighting to be visible through windowed chassis panels. The pump head top cover uses PET electroplating and PET printing to create a mirror-like light-guide effect, matching the visual language of the broader MAX Series product family. Socket compatibility is extensive, covering a wide range of Intel and AMD platforms released over the past decade and a half, making the M240W a viable choice for legacy upgrade builds as well as current-generation systems. Verified Specifications: • Product Number: M240W • Series: MAX Series • Cooler Type: All-in-One Liquid Cooler • Radiator Size: 240 mm • Fan LED Type: ARGB (Addressable RGB) • Water Block Base Material: Copper • Exterior Color: White • Intel Socket Support: LGA 775, LGA 115X, LGA 1366, LGA 2011, LGA 2066 • AMD Socket Support: AM4, AM3+, AM3, AM2+, AM2, FM2, FM1 • Warranty: 3 Years Note: Fan RPM, noise level, pump speed, and TDP rating are not confirmed in available source data and have been omitted from this listing. Verify these figures with the manufacturer before publishing performance claims