Data Center
Liquid-cooling connectors are key components for achieving efficient heat dissipation in today’s AI data centers. As chip power consumption exceeds the limits of air cooling, these small components are becoming a critical factor in determining the reliability and scalability of the entire system.
Providing efficient and reliable cooling connections for high-power devices such as servers and switches is key to the large-scale deployment of liquid-cooled data centers.
Quick-Connect Fitting
Industry Challenges and the Value of Liquid-Cooling Connectors
Customer/Engineer Pain Points
- Chip power consumption has exceeded the limits of air cooling, causing computing clusters to frequently overheat and throttle their performance
- Visual alignment is not possible inside high-density racks, and manually plugging and unplugging cables can easily damage the connectors.
- Mixing UQDs from different brands poses a leakage risk and results in lock-in to a single supplier
- A coolant leak could directly burn out the motherboard, posing a high operational risk.
- The metal fittings are too heavy, which affects transportation and assembly efficiency.
Liquid-Cooled Fitting Solutions
- Native support for 1000W+ single-chip cooling, with an optimized pressure drop design for the cold plate liquid cooling circuit, meeting the high-power demands of next-generation AI platforms.
- Blind-mate design with large float compensation allows for a maximum radial deviation of ±4 mm and an axial displacement of 6 mm, greatly enhancing the connection’s fault tolerance.
- The entire series complies with the OCP UQD V2.0 specification and has passed industry interoperability certification, making it interchangeable with products from leading manufacturers.
- Dual self-sealing valve design, capable of thousands of insertion and removal cycles without leakage; instantly shuts off fluid flow upon disconnection; supports hot-swap maintenance at a single node.
- This lightweight composite material solution reduces weight by more than 40% compared to all-metal solutions, and is corrosion-resistant and free of ion leaching.
Key Product Advantages
Efficient and Convenient:
Compact design · Easy to operate
With its sophisticated ergonomic design, it offers a comfortable feel when plugging in and unplugging, allowing for easy operation even in complex environments with limited space.
Lightning-Fast Operations · Saves Time and Effort
Significantly reduces the time required for equipment installation, maintenance, and replacement, resulting in an overall improvement in O&M efficiency of more than 40% compared to traditional solutions.
Durable · Stable and Reliable
Having passed rigorous fatigue testing, it has a plug-in/unplug-in cycle life of over 5,000 cycles, fully meeting the requirements for long-term, high-frequency maintenance.
Ultimate Security:
Zero Leaks · Perfect Seal
The dual-seal ring design ensures absolutely no leakage during connection, disconnection, and dynamic insertion and removal, protecting the equipment from contamination.
Ultra-High Pressure · Safety Redundancy
The maximum operating pressure reaches 2 MPa, and the minimum burst pressure is as high as 6 MPa (60 bar), far exceeding industry standards.
Ultra-Trace · Leading Indicators
Helium mass spectrometer leak testing showed a leak rate of less than 1×10⁻⁶ Pa·m³/s, which is among the best in the industry.
Durable:
High-Quality Materials and Craftsmanship
Made with high-quality housing materials and advanced plating processes, it provides robust protection and excellent corrosion resistance.
Rigorous Corrosion Testing
Verified through a 240-hour neutral salt spray test to ensure the product’s reliability for long-term operation in a variety of challenging environments.
Stable operation over a wide temperature range
With an operating temperature range of -40°C to +125°C, it easily withstands harsh industrial environments with extremely high and low temperatures.
Wide Compatibility:
Multi-media Adaptability
It is perfectly compatible with a variety of commonly used cooling media, including water, ethylene glycol, and their mixtures, so there is no need to worry about chemical compatibility issues.
Wide Range of Nominal Diameter Sizes
We offer a full range of nominal diameters from DN2 to 8 mm, flexibly meeting the flow requirements of various equipment and providing greater freedom in product selection.
Standardized Interface Design
It features a variety of standard connections, including internal threads, external threads, pagoda-style, and flanged connections, allowing for quick and seamless integration with existing piping systems.
