THERMALTAKE LA240 240mm ARGB CPU Liquid Cooler (Black)

The Thermaltake LA240 240mm ARGB AIO Liquid Cooler (Black) is a compact all-in-one water cooling solution built for gamers and PC builders who want reliable thermal performance alongside a visually striking setup. At the heart of the cooler sits a Gaming-Style RGB Water Block with a bold angular design and vibrant ARGB lighting, making it a centrepiece in any windowed chassis. A magnetic top cover makes routine access and cable tidying straightforward without tools. Two 120mm PWM ARGB fans are pre-installed on the aluminium radiator, spinning between 600 and 2500 RPM under PWM control. Each fan delivers an airflow of 79.3 CFM and a static pressure of 3.45 mm-H2O per fan, with a rated noise ceiling of 38.35 dB-A at maximum speed. Anti-vibration rubber pads at all four corners of each fan help dampen resonance, while the brushed aluminium fan frame adds a premium appearance. The 277 × 120 × 27 mm aluminium radiator uses a slim 27mm profile that fits most mid-tower and full-tower chassis without clearance issues. A thickened 20mm copper chamber within the water block accelerates heat transfer from the CPU to the coolant loop. The pump runs between 1500 and 2500 RPM via PWM and connects via a 4-pin 2510 header alongside a 3-pin ARGB connector, supporting ARGB sync with compatible motherboards. The low-evaporation 350mm rubber tube minimises coolant loss over time, eliminating the need for top-ups. The Daisy-Chain fan design allows both fans to share a single set of 4-pin PWM and 3-pin ARGB headers, significantly reducing cable clutter and easing routing. Verifiable Specifications: - Part Number: CL-W457-PL12SW-A - Radiator: 277 × 120 × 27 mm, aluminium - Fans: 2 × 120 × 120 × 25 mm, PWM 600–2500 RPM - Airflow (per fan): 79.3 CFM - Static Pressure (per fan): 3.45 mm-H2O - Noise (per fan): 38.35 dB-A - Pump Speed: PWM 1500–2500 RPM - Water Block Material: Copper - Tube Length: 350 mm (rubber) - TDP Support: 350W - CPU Compatibility: Intel LGA 2066/2011-3/2011/1851/1700/1200/1156/1155/1151/1150; AMD AM5/AM4/AM3+/AM3 - Rated Voltage: 12V / 5V - Warranty: 2 Years