東亜電気工業 Product Lineup

Our "Thermal Management Solutions" offer data center cooling products, HPC cooling products, and device cooling products. We have a variety of products including Active Rear Door Heat Exchangers (ADHX), simple aisle containment products, large and small CDU, and rack containment blanking panels. Please feel free to consult us if you have any requests. [Applications] ■ Cooling for IA servers, storage servers, etc. ■ Cooling for supercomputers, PC clusters, AI servers, etc. ■ High heat generation countermeasures ■ Low heat generation countermeasures *For more details, please download the PDF or feel free to contact us.

The "ADHx (Active Rear Door Heat Exchanger)" is a rear door cooling device that achieves maximum heat exchange capability even in low flow environments. With the rapid increase in system processing power due to AI and other technologies, the power consumption and heat generation of server equipment are in a constant state of escalation. As cooling with air alone is reaching its limits, the adoption of water-cooled servers and the auxiliary cooling of air-cooled servers are essential. As a solution, we offer a cooling system using the rear door cooling device and CDU. 【Features】 ■ Cooling capacity: 15kW to 40kW ■ Active type with a choice of 2-row or 3-row chilled water coils ■ Achieves maximum heat exchange capability even in low flow environments ■ The thinnest overall thickness in industry history (201mm) maximizes floor space ■ N+1 redundant EC hot-swappable fans, allowing for replacement work *For more details, please download the PDF or feel free to contact us.

We would like to introduce the CoolIT Systems Liquid-to-AIR Coolant Distribution Unit 'AHx240' that we handle. This high-performance liquid-to-air CDU has a cooling capacity of 240kW at an approach temperature of 15°C. It ensures a flow rate of over 1.5 LPM/kW to support high TDP chips. It achieves low CFM (airflow) and low power consumption to dissipate 1kW of heat. It is equipped with dynamic thermal load management functionality to accommodate variable thermal loads. 【Features】 ■ High cooling performance achieved in a slim installation space for 2 racks ■ Designed with redundant configuration, continuous monitoring, and hot-swappable components ■ No chiller required, compatible with typical hot aisle/cold aisle data center configurations ■ Fans, pumps, piping, and sensors can be replaced on-site *For more details, please download the PDF or feel free to contact us.

We would like to introduce our Cooling Distribution Unit (CDU). It supports rear door heat exchangers and direct contact liquid cooling, providing high flexibility. It can be installed and deployed quickly and easily. Group control ensures further efficiency and reliability. It features an optimal redundant design that supports mission-critical applications. 【Features】 ■ Adapts to various data center environments, including rear door and peripheral installations ■ Implements strict water quality management ■ Maintains the integrity of the secondary coolant network ■ Achieves complete visualization and control of operational parameters ■ Provides immediate notification and warning for leaks or system anomalies ■ Features an optimal redundant design that supports mission-critical applications *For more details, please download the PDF or feel free to contact us.

The "AisleLok Modular Containment" that we handle is an airflow management product designed to enhance the cooling efficiency of data centers. It can be installed without construction work by securing it to racks with magnets, allowing for quick implementation without stopping existing equipment. By separating hot aisles and cold aisles and suppressing the recirculation of exhaust heat, it achieves a stable cooling environment. Compared to traditional curtain methods or large-scale wall construction, it is characterized by its low cost and flexibility in implementation. 【Features】 ■ No construction required; easy installation with magnetic fixation ■ Can be implemented without stopping equipment in the racks ■ Easy to remove and reinstall, accommodating layout changes ■ Achieves recirculation prevention of exhaust heat at a low cost ■ Components can be purchased individually, allowing for partial implementation ■ Adjusts upper space to prevent excessive cold air inflow and improve air conditioning efficiency ■ Available in a wide range of sizes to fit various environments * The magnets used are designed not to affect the equipment within the racks. * For more details, please download the PDF or feel free to contact us.