Acbel Polytech Inc., a global provider of power solutions, today announced that it will showcase its latest high-density power solutions at OCP Global Summit 2026, taking place October 13–15 in San Jose, California. Exhibiting alongside its subsidiary OmniOn Power, Acbel will demonstrate power technologies supporting ±400V/800V DC and 50V DC architectures for AI data center infrastructure.
As AI computing continues to scale, higher-power GPUs and accelerators are driving significant increases in server- and rack-level power requirements. These demands are accelerating the shift toward power architectures that deliver greater power density and efficiency while maintaining reliability and deployment flexibility.
For ±400V/800V DC architectures, Acbel will showcase its 100kW Power Shelf, which delivers 100kW of output in a compact 1OU form factor. Combined with Acbel’s patented PDU design, the solution can be configured for either ±400V or 800V output based on customer requirements, supporting flexible deployment across different data center DC power architectures.
For 50V DC architectures, Acbel will feature its 19-inch 72kW Power Shelf, incorporating 12kW power modules with power density of up to 102 W/in³. The modules have achieved 80 PLUS Ruby certification, delivering high power density and energy efficiency for increasingly power-intensive AI infrastructure. Acbel is also developing liquid-cooled power technologies to address rising power density and thermal requirements as AI computing platforms continue to evolve.
“AI is fundamentally changing how power infrastructure is designed for data centers, As rack power continues to increase, customers need solutions that deliver more power within limited space without compromising efficiency, reliability or flexibility. Acbel is building on its power conversion expertise to expand from high-density power solutions toward more advanced data center power architectures and liquid-cooled technologies.”
-Sven Lee, Vice President of Power and Energy Solutions Business at Acbel
Acbel’s participation in OCP Global Summit 2026 reflects the company’s continued expansion in AI data center power infrastructure and its commitment to collaborating with cloud service providers, server manufacturers and ecosystem partners to address evolving power requirements.
