Zalman ALPHA2 A36 BLACK computer cooling system Processor All-in-one liquid cooler

The Zalman ALPHA2 A36 BLACK is an all-in-one liquid cooler designed for efficient CPU thermal management. It pairs a compact radiator and integrated pump unit with a hydraulic bearing fan to balance cooling capacity and quiet operation. The unit is finished in black to integrate with a variety of system builds and supports a wide range of modern processor sockets for straightforward installation.

Advantages

The hydraulic bearing fan reduces operational noise while providing reliable long-term performance. The closed-loop AIO design requires no custom maintenance and simplifies installation compared with custom water-cooling setups. Broad socket compatibility makes the cooler suitable for upgrades and new builds across multiple platforms. The black finish and compact radiator design offer flexible mounting options inside common PC cases.

Suitable for

• Silent or low-noise desktop and gaming PC builds
• Upgrading CPU cooling on compatible Intel and AMD motherboards
• Systems that need a balance of performance and compact installation
• Builds where a black aesthetic is preferred

Key specifications

• Type: All-in-one liquid cooler
• Supported processor sockets: Socket AM5, Socket AM4, LGA 1700, LGA 1200 (Socket H5), LGA 1156 (Socket H), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3)
• Product colour: Black

How to use

Install the Zalman ALPHA2 A36 BLACK according to motherboard and case layout: mount the radiator to a compatible case location, attach the fan(s) in the preferred orientation, secure the pump/block to the CPU socket using the supplied mounting hardware, and connect the power and fan headers to the motherboard. Ensure thermal interface material is applied as instructed by the manufacturer and confirm all connectors are seated before powering the system.

Recommendations

For best results, place the radiator where airflow is unobstructed and configure fan orientation for optimal intake or exhaust depending on case airflow. Periodically check mounting screws and cable connections. Use the cooler on supported sockets listed to ensure secure installation and proper thermal contact.