All-in-one liquid cooler Azza HEX 240 12 cm Black

The AZZA HEX 240 is an all-in-one liquid cooler designed for straightforward installation and reliable thermal management in high-performance PC systems. It combines a 240 mm radiator with a 120 mm vortex fan and a patented rectangular water block to increase heat dissipation while keeping pump and fan noise low. The unit features a flat water channel design with 12 channels, an aluminum-alloy pump base, and a single-piece impeller for reduced vibration and enhanced durability.

Advantages

The cooler delivers balanced performance and operational efficiency with fan speeds up to 2000 RPM and an airflow of 57.5 CFM (approx. 120 m³/h) while maintaining a low noise level around 34 dB(A). Patented rectangular radiator fins and a patented water block increase contact area with water channels for improved heat transfer and stronger welds. The embedded pump design and aluminum-alloy pump base improve reliability and reduce vibration.

Suitable for

• High-performance desktop gaming systems
• Workstations requiring efficient CPU cooling
• Compact builds that support 240 mm radiators
• Users seeking a balance of cooling efficiency and low noise

Key specifications

• Model: AZZA HEX 240 (LCAZ-240H-ARGB)
• Form factor: 240 mm all-in-one liquid cooler
• Fan size: 120 mm (vortex fan)
• Fan speed: up to 2000 RPM
• Airflow: 57.5 CFM (approx. 120 m³/h)
• Noise level: ~34 dB(A)
• Maximum air pressure: 1.8 mmH2O
• Bearing type: Hydro Dynamic Bearing
• Water channel: 12 flat channels, 2.0 mm width each
• Pump base: aluminum alloy; embedded pump with single-piece impeller
• EAN: 4712839559944

How to use

Mount the radiator in a compatible 240 mm location inside your PC case and attach the 120 mm fan(s) in the required orientation for intake or exhaust airflow. Secure the water block onto the CPU using the supplied mounting hardware that matches your socket type, ensuring even pressure on the CPU surface. Connect the pump and fan power and control cables to the motherboard headers or included controller for PWM/ARGB functionality as applicable. After installation, power on the system and verify pump and fan operation and monitor temperatures to confirm correct cooling performance.

Recommendations

Install the radiator where case airflow is optimal (top or front positions are common), ensure fans are oriented for a consistent airflow path, and check that tubing is not kinked. Periodically inspect fittings and clean dust from the radiator and fan to maintain performance and quiet operation.