Powering data centers
As data center power requirements grow in scale and complexity, Cummins delivers the technologies and expertise needed for resilient power systems. From diesel and natural gas generation to battery energy storage systems, controls, and service, we help customers design, deploy, and maintain integrated solutions that reliably support data centers' power infrastructure.
Global reach and local support for data center power
years of serving the data center Industry
Gigawatts installed
countries served
unique data center customers
Explore the Cummins data center portfolio
Powering the future of digital infrastructure with integrated solutions engineered for resilience, scalability and performance.
Centum™ Series generators
Engineered around customers’ precise power needs to deliver greater flexibility, efficiency and sustainability while advancing next-generation power solutions.
QSK95 diesel generators
Powered by the high-speed 16-cylinder QSK95, it delivers up to 3.5 MW of reliable power with an exceptional power density in a compact footprint.
Natural gas generators
Cummins natural gas generator sets deliver 13–2,000 kW of efficient, reliable and flexible power for prime, standby, cogeneration and peaking applications.
QSK60 diesel generators
Rugged V16 cylinder industrial diesel engine delivers reliable power, lower emissions and fast response to load changes.
Battery Energy Storage System (BESS) – 5MWh
Designed for hyperscale workloads, its flexible DC block architecture supports PCS and EMS ecosystems and integrates with diesel and natural gas gensets.
Centum™ Force Series Containerized Solutions
This factory-integrated, containerized solution packages 2–3 MW of critical power in one ISO container, simplifying installation and accelerating time to power.
System level controls and switchgear
With 60+ years of switchgear and paralleling controls expertise, Cummins advances innovative technologies to ensure the highest reliability in the industry.
Transfer switches
Cummins offers a wide range of transfer switches and bypass isolations for reliable transfer of power between sources in any application.
World-class sales and service
Cummins Sales and Service supports power generation systems with expert products and services through one of the industry’s largest service networks.
Powering sustainable data centers
We are continually advancing power solutions that are crucial for shaping a sustainable future.
Cummins Sales and Service provides a wide variety of products and services to support and maintain power generation systems. Our support team includes factory-trained service technicians, dedicated professional territory managers, and a team of field engineers specializing in the specific disciplines related to the application and technical support of power generation systems in order to provide you with the ease of mind that your power is protected.
Data center insights and innovation resources
Explore how our innovative products and services are transforming the data center industry. Our brochure features real-world case studies that highlight our expertise, best-in-class solutions, and round-the-clock global support. Discover why our customer around the world rely on us to power their most critical operations.
Click to learn more and see how we can elevate your business with cutting-edge technology and exceptional service.
As data center power demands continue to rise, electrical engineers are under increasing pressure to design power systems that are reliable, scalable, and ready for the future.
Cummins Inc. (NYSE: CMI) today announced the expansion of its award-winning, high-horsepower generator portfolio with solutions powered by the QSK78 engine platform for 50Hz markets, delivering exceptional performance, reliability, and sustainability for data centers and mission-critical applications worldwide.
Cummins Inc. announced an agreement with Circe Energy to provide a series of high-powered, high-efficiency natural gas generator sets to support a scalable, behind-the-meter, prime power microgrid solution for their High-Performance Computing (HPC) data center located in Texas.
Introduction Fueled by the rapid rise of artificial intelligence (AI) and a shift toward high-density computing, the data center industry entered 2025 in overdrive.
Innovation often shows up where constraints are tightest.
March 25th proudly marks Cummins Inc. (NYSE: CMI) eighth consecutive year supporting International Data Center Day (IDCD), powered by the 7x24 Exchange.
As today’s grid faces increasing strain from rising demand and the transition to cleaner energy, downtime is simply not an option for mission-critical operations.
The insatiable appetite for data in our digital world is forcing a reassessment of the way data centers are designed, built, and operated.
