Montech HyperFlow ARGB 240 White CPU Liquid Cooler

The Montech HyperFlow ARGB 240 White is a 240mm all-in-one liquid CPU cooler built for enthusiasts who want reliable thermal performance and vibrant ARGB lighting in a clean white aesthetic. At its core is a PWM-controlled pump that spins at up to 3100 RPM (±10%), dissipating heat through a slim 27mm-thick aluminium radiator measuring 277 × 120 × 27 mm. The single-row 20 FPI fin stack keeps airflow resistance low while maintaining efficient heat exchange across the 400 mm tube run. Two 120 × 120 × 28 mm Metal Pro 12 ARGB fans are pre-installed on the radiator. Equipped with FDB (Fluid Dynamic Bearing) for smooth, long-lasting operation, these fans spin between 600 and 2200 RPM (±10%) via PWM control, delivering up to 76.2 CFM of airflow at a static pressure of 3.81 mmH₂O. At maximum speed the fans produce 29.1 dB(A), keeping noise to a moderate level during demanding workloads. The pump head sports an ARGB-illuminated gemstone-inspired design with a 5V 3-pin ARGB connector (rated 0.45 A, 2.25 W) that syncs with any 5V ARGB-compatible motherboard header. The fans share the same 5V 3-pin ARGB standard (0.39 A, 1.95 W each), and each fan draws just 2.16 W of power via its dedicated PWM 4-pin connector. A 7-pin short cable for fan daisy-chaining comes pre-connected, and two tube holders are included to help route tubing cleanly inside the chassis. Socket compatibility spans a wide range of Intel and AMD platforms, including Intel LGA115X, LGA1200, LGA1700, LGA20XX, and LGA1851, as well as AMD AM3, AM4, and AM5. Thermal paste and a thermal paste stencil are included in the box for straightforward initial installation and future remounting. Montech backs the HyperFlow ARGB 240 with a 6-year warranty. Verified Specifications: • Radiator: 277 × 120 × 27 mm, aluminium, single-row 20 FPI • Pump speed: up to 3100 RPM ±10% | Pump noise: 28 dB(A) • Pump connector: PWM 4-pin | Pump voltage: 12 V DC | Pump current: 0.3 A | Pump power: 3.6 W • Fans: 2 × 120 × 120 × 28 mm, FDB bearing • Fan speed: 600–2200 RPM ±10% | Fan noise: 29.1 dB(A) • Airflow: 76.2 CFM | Static pressure: 3.81 mmH₂O • Fan connector: PWM 4-pin | Fan voltage: 12 V DC | Fan current: 0.18 A | Fan power: 2.16 W • ARGB: 5V 3-pin (pump & fans) | Tube length: 400 mm • Socket support: Intel LGA115X/1200/1700/20XX/1851 | AMD AM3/AM4/AM5 • Warranty: 6 years