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Press Release19 November 2025Siemens AGZug,
Switzerland
Siemens and Delta power solutions cut data center deployment time, costs, and carbon emissions
Left to right: Dalip Sharma - President and General Manager, Delta Electronics EMEA; Victor Cheng - CEO, Delta Electronics (Thailand); Jimmy Yiin - Executive Vice President of Global Business Operations, Delta Electronics; Stephan May - CEO Electrification & Automation, Siemens Smart Infrastructure; Uwe Gerber - CFO Electrification & Automation, Siemens Smart Infrastructure; Advait Sukhtankar - Vice President Electrification & Automation, Siemens Smart Infrastructure
As digital demand explodes, data centers have
become critical infrastructure powering the backbone of our increasingly
connected society. However, time-to-market constraints, rising costs, and
sustainability pressures pose key challenges for operators as they rapidly
expand capacity. The prefabricated power solutions from Siemens and Delta
enable data centers to overcome these pain points, providing a strategic
advantage in the competitive data center market.
Jimmy Yiin, Executive Vice President of
Global Business Operations, Delta Electronics, Inc., said: "Delta's
commitment to energy efficiency is foundational to this agreement. By
leveraging our expertise in power solutions from grid to chip, which enables us
to architect the system closer to the critical load, our Uninterruptible Power
Supply (UPS), batteries, and advanced thermal management technologies are
uniquely designed for the high-density demands of the AI era. Working with
Siemens allows us to further expand the reach of our cutting-edge,
energy-saving solutions rapidly through a single, globally supported supply
chain across EMEA and APAC.”
The core of the agreement centers on
the delivery of prefabricated, integrated containerized power solutions (SKIDs,
eHouses). By prefabricating and pre-testing these modular power systems
off-site with an optimized layout, the solution provides a standardized,
plug-and-play approach that reduces time-to-market by up to 50 percent, lowers
construction risk, and maximizes valuable data center square footage. The
efficient design can provide up to 20 percent CAPEX reduction and up to 27
percent lower carbon emissions by using less concrete in the space-optimized
layout.
"Our
partnership with Delta represents an important milestone for data center
construction in the world's fastest-growing markets," said Stephan May,
CEO of Electrification & Automation at Siemens Smart Infrastructure.
"By combining Siemens' electrical power distribution and engineering
services with Delta's high-efficiency UPS, battery and cooling offerings,
together we are delivering a prefabricated, customizable solution that can
drastically cut time-to-market by up to half. This approach also lowers construction
risk with better predictability, while enhancing energy efficiency and
supporting the long-term sustainability goals of our customers.”
Designing the power solutions with Building
Information Modeling (BIM) from the start, including third party products,
enables real-time data integration into the building management system for
improved performance, faster troubleshooting and more efficient operations over
the lifecycle. This digital twin approach makes installation and commissioning faster while optimizing the data
center's energy footprint. The detailed virtual model allows for enhanced
collaboration, more accurate planning, and proactive issue resolution.
Siemens is committed to leveraging
partnerships which complement its expertise and portfolio to create the best
outcomes for its customers. By connecting the dots between major players across
the value chain, this partner ecosystem approach fosters innovation and encourages
the interoperability required to solve the world’s greatest challenges.
Siemens Smart Infrastructure (SI)
is shaping the market for intelligent, adaptive infrastructure for today and the future. It addresses the pressing challenges of urbanization and climate change by connecting energy systems, buildings, and industries. SI provides customers with a comprehensive end-to-end portfolio from a single source – with products, systems, solutions, and services from the point of power generation all the way to consumption. With an increasingly digitalized ecosystem, it helps customers thrive and communities progress while contributing toward protecting the planet. To protect this journey, we foster holistic cybersecurity to ensure secure and reliable operations. Siemens Smart Infrastructure has its global headquarters in Zug, Switzerland. As of September 30, 2025, the business had around 79,400 employees worldwide.
Siemens AG (Berlin and Munich) is a leading technology company focused on industry, infrastructure, mobility, and healthcare. The company’s purpose is to create technology to transform the everyday, for everyone. By combining the real and the digital worlds, Siemens empowers customers to accelerate their digital and sustainability transformations, making factories more efficient, cities more livable, and transportation more sustainable. A leader in industrial AI, Siemens leverages its deep domain know-how to apply AI – including generative AI – to real-world applications, making AI accessible and impactful for customers across diverse industries. Siemens also owns a majority stake in the publicly listed company Siemens Healthineers, a leading global medical technology provider pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. In fiscal 2025, which ended on September 30, 2025, the Siemens Group generated revenue of €78.9 billion and net income of €10.4 billion. As of September 30, 2025, the company employed around 318,000 people worldwide on the basis of continuing operations. Further information is available on the Internet at
www.siemens.com.