Delta’s booth was one of the most popular at NVIDIA GTC 2025 given our uniquely diversified portfolio of next-generation power, cooling for AI data centers, and AI-based smart manufacturing demo line. Notably, Mr. Jensen Huang, CEO of NVIDIA, personally visited Delta’s booth—we were the first Taiwanese company he toured at the event—interacting warmly with the Delta team and demonstrating the companies' close partnership.

Jensen Huang, NVIDIA’s CEO, visited Delta’s booth, and was cordially welcomed by Ted Shyy, Delta's EVP of Power Electronics Business; Ares Chen, General Manager of Delta's Power and System Business Group; and Austin Tseng, President of Delta Americas.
Delta was one of the most popular exhibition areas at NVIDIA GTC 2025, showcasing a diverse range of product solutions and attracting numerous media representatives for coverage.

Ping Cheng, Delta’s Chairman and CEO, said, “Delta strives to collaborate with our customers to provide smart and energy-efficient solutions capable of accelerating the development of the AI industry while fostering sustainability. Our showcase at this year’s GTC demonstrates innovative power and cooling solutions for AI data centers, quite a few of which were designed with NVIDIA for their next-generation GPU architecture, as well as a smart manufacturing demo line integrated with AI technologies. Moreover, our D-Bot cobot, and power and cooling solutions for the NVIDIA MGX platform are also featured. This comprehensive solutions portfolio for both cloud data centers and edge applications is a testament to Delta’s unique innovation prowess in the AI era.”

AI x smart manufacturing: seamless, automated mixed-model production
This year, physical AI and robotics are a major highlight of the exhibition. Delta’s booth simulated a smart manufacturing production line that encompassed five smart production scenarios for assembling printed circuit boards, allowing visitors to interact on-site and making it one of the booth’s top attractions. This AI-integrated demonstration production line utilizes Delta’s D-Bot collaborative robots, Omni® insertion machines, Integra® modular dispensing equipment, and the DIATwin digital twin platform. The production line collaborated with NVIDIA's Omniverse and Isaac Sim platforms to achieve cyber-physical synchronization and virtual commissioning. 
Delta's smart manufacturing solutions enable the creation of high-fidelity digital twin capabilities, accelerating the development of the next generation of smart factories.

The IIoT-based Line Manager enables remote control, autonomous production line operations, and data analytics. By uploading product recipe parameters to Line Manager, manufacturers can quickly changeover between different product manufacturing processes while dynamically optimizing process parameters such as processing route and speed, achieving seamless automated mixed-model production.

Innovative power solutions enhance AI server performance
Delta leveraged its efficient power advantages to launch a new rack-mounted high-power capacitor module, featuring built-in lithium-ion capacitors (LIC) with high power density, capable of providing stable power for 5 seconds under a 15kW load, and enabling fast charge/discharge for reliable power support.

Regarding the space challenges of AI data centers, Delta demonstrated its latest HDVC module on site, which is capable of converting 800Vdc to 50Vdc or 12Vdc, achieving a high power density of up to 2,500W/inch³, attracting significant attention. Additionally, Delta presented the new HVDC solutions developed in collaboration with NVIDIA, including the 72kW AC-DC rack power shelf and the 90kW DC-DC rack power shelf.

Delta also showcased the industry’s first ORV3 inverter power system for 2.5kVA, along with a new battery backup module and a rack designed for the NVIDIA MGX platform, which was displayed together with management switches and server cooling solutions, highlighting Delta's leading technologies in AI power solutions.
Ted Shyy (left), Delta's EVP of Power Electronics Business, introduced Delta’s next-generation power and cooling solutions for NVIDIA-enabled AI data centers and AI-based smart manufacturing solutions to Jensen Huang, NVIDIA’s CEO.

Advanced cooling solutions elevate data center thermal performance
With growing demands for thermal management, liquid cooling technology offers the advantages of high efficiency and low energy consumption, meeting the computational needs of data centers. Delta showcased the new 1.5MW liquid-to-liquid (L2L) cooling distribution unit (CDU), along with cold plate modules designed for the latest NVIDIA GPU and CPU, which can work in conjunction with Delta's 4RU L2L CDU to create a complete rack-scale liquid cooling solution.
The newly-launched 1.5MW L2L (liquid-to-liquid) CDU, approved for the privileged NVIDIA RVL and AVL lists, is specifically designed to handle the thermal management challenges of multiple high-density racks, which can exceed 100kW capacity each.

In the air-cooling solution, Delta introduced the latest 3D vapor chamber, designed in a 4RU form factor, capable of meeting the thermal management requirements for 1000W chips. Meanwhile, the performance of the new series of server fans has improved by 20%, and new rack fans that support different power architectures were also launched, showcasing Delta's continuous innovation and progress in cooling technology.

High-performance passive components for AI and HPC data centers
In addition to AI power and cooling solutions, passive components were also a highlight at the exhibition. Delta has designed a new high-density power inductor (dual/quad) specifically for AI and HPC data centers, featuring high current tolerance and high operating temperature characteristics to meet the demands of ever-upgrading GPUs. The newly launched Core Shell Liquid Cooling Busbars provide power dissipation of up to 400kW with ultra-low inductance and superior performance, supporting operations under high current, high voltage, and high frequency conditions for power and IT racks.

Delta has demonstrated its leading capabilities in power and cooling solutions for AI data centers, while also outlining a blueprint for the future of industrial digitization through AI smart manufacturing technology. As AI applications continue to expand, Delta will persist in providing intelligent energy-saving solutions to promote the sustainable development of the AI industry.