Ai90 Rack-Integrated UPS Platform
Rack-integrated UPS systems represent a shift from centralized electrical infrastructure to distributed, rack-level power architecture aligned with modern compute deployments — installing power protection alongside IT equipment rather than in a separate electrical room.
Three-phase power protection inside the rack
The Ai90 platform is a rack-integrated modular UPS architecture that delivers three-phase power protection directly within the equipment rack, typically supporting 50–70 kW depending on configuration. Systems are designed for common data center voltages — 400/230V and 480/277V — aligning with modern infrastructure deployment standards.
This approach aligns power infrastructure with modern compute deployment models, letting UPS systems be installed alongside IT equipment rather than in centralized electrical rooms.
Power, battery, bypass & distribution — unified in the rack
Ai90 integrates power conversion, battery systems, maintenance bypass, and distribution within a single rack-mounted system. This contrasts with traditional deployments where power protection is a separate, floor-standing system connected through facility-level distribution. Consolidating these elements into the rack reduces infrastructure dependency and simplifies system design.
Three-phase UPS architecture engineered to live inside the equipment rack.
Modular power and battery module design for scalability and serviceability.
Maintenance bypass and output distribution built into the system.
Designed for installation within standard equipment racks.
Internal system interconnection using busbar architecture.
One rack-mounted platform instead of separate floor-standing UPS + distribution.
Why rack-level UPS architecture
Infrastructure design is increasingly driven by:
- Higher compute density
- Distributed deployment models
- Prefabricated and modular data center construction
- Reduced installation timelines
Rack-integrated UPS architecture lets power protection scale with compute infrastructure rather than being constrained by centralized electrical design.
Delivered in sections, assembled in the rack
Ai90 is designed for installation within standard equipment racks and integrates into typical rack deployment workflows. The system is delivered in multiple rack-mount sections and assembled in the rack using internal busbar connections.
- Standardized installation practices
- Simplified transportation and handling
- Reduced on-site integration complexity
- Alignment with prefabricated rack solutions
Localized protection in the compute rack
In a high-density deployment, Ai90 can be installed directly in the same rack as compute and network equipment, providing localized three-phase power protection without reliance on centralized UPS infrastructure. Power is delivered to the rack, and Ai90 supports downstream loads through integrated distribution — reducing extended branch circuits and external UPS cabinets.
- Rack-level power protection aligned with compute density
- Reduced installation complexity and cabling
- Faster deployment through pre-integrated rack solutions
- Simplified expansion as additional racks are deployed
Ride-through, with runtime you can extend
Ai90 is built around short-duration internal runtime with the ability to extend via external battery cabinets — aligned with generator-backed strategies where the UPS provides ride-through during power transitions rather than extended standalone operation.
Typical deployment environments
One architecture among several
Ai90 is one implementation of rack-integrated UPS architecture for distributed environments. Other architectures serve different roles — selecting the right one depends on deployment model, scalability needs, and facility design constraints.
Distributed, rack-level three-phase protection installed alongside compute.
Facility-level protection for entire rooms or data halls.
Scalable electrical infrastructure — see Modular UPS Systems.
Integrated room-level deployments in a self-contained cabinet.
- For rack-level vs centralized: Rack UPS vs Centralized UPS
- For broader system-level design: Rack Power Architecture
Design rack-level power into your deployment
Our engineering team supports UPS sizing, runtime planning, and infrastructure design for rack-integrated and distributed power environments.