With the growing demand for high-speed and low-latency data processing driven by the Internet of Things (IoT), deployment of 5G networks, and the surge in AI application workloads, traditional data centers are struggling to keep pace. This has resulted in a rapid expansion of edge data centers. Research and Markets report that the European edge data center market, valued at $5.19 billion in 2024, is expected to reach $28.68 billion by 2034, exhibiting a robust CAGR of 18.06% during the forecast period 2025–2034. This means the demand for compact, reliable, scalable, and efficient power supply solutions has never been higher.

Why Power Protection Needs to Change

The rise of edge data centers is reshaping the design of infrastructure. No longer confined to large, centralized facilities, critical IT is moving closer to the point of data generation—whether on-premises, network-based, or remote regional locations. At the same time, workloads such as AI, machine learning, and real-time analytics are driving new demands on power protection.

For edge AI and smaller-scale deployments, compact uninterruptible power supply (UPS) systems can provide the necessary resilience to support localized workloads efficiently.

Key Challenges at the Edge

• Space Constraints: Edge deployments and server rooms often lack the square footage of hyperscale data centers, making every unit of rack space highly valuable.
• Scalability Pressures: Businesses want to expand capacity incrementally as needed, rather than overprovisioning infrastructure upfront.
• Operational Continuity: Downtime, whether for expansion, maintenance, or fault identification, is unacceptable in high-availability environments.
• Energy Efficiency: As sustainability moves to the top of the agenda, power supply systems must reduce losses and optimize cooling loads.

Keor MOD RI: Optimized for Edge Data Centers and IT Environments

Keor MOD RI is the latest advancement in rack-mounted modular UPS technology, designed to meet these growing challenges with unmatched flexibility, reliability, and efficiency.

Rack-mounted UPSs offer several advantages, particularly for edge data centers where space is at a premium. Unlike traditional tower-based UPS systems, Keor MOD RI is designed to seamlessly integrate into standard 19″ rack cabinets (1000–1200 mm depth), making it an ideal choice for new installations and retrofits.

The system is available in 25 kVA N+1 and 50 kVA N+1 configurations, making it well-suited for edge facilities, enterprise IT rooms, and AI-ready environments. Its compact 25 kVA power modules, in just 2U, ensure minimal footprint while providing maximum power.

Efficiency That Drives Cost Savings

One of the most pressing issues for operators is the total cost of ownership (TCO) of their UPS infrastructure. Energy losses, compounded by cooling requirements, can make power protection systems a significant contributor to operating expenses.

Keor MOD RI is designed to minimize that impact:

• Up to 96.8% efficiency in double conversion mode ensures consistent protection without unnecessary waste.
• 99% efficiency in ECO mode provides even greater savings where conditions allow.
• Structured Energy Flow technology eliminates internal connection cables, improving both efficiency and reliability.

The result is a UPS that not only reduces power and cooling costs but also supports organizations in their broader sustainability strategies.

True Modular Scalability & Hot-Swappable Components

Scalability is a fundamental requirement in mission-critical environments. IT environments today evolve rapidly, and infrastructure must keep pace with them.

Keor MOD RI allows for seamless scalability with hot-swappable power modules and battery drawers. This enables businesses to expand their UPS capacity without downtime, ensuring continuous operations and optimized power management.

Built for Performance & Reliability

Keor MOD RI incorporates cutting-edge three-level inverter & PFC technology, along with an integrated dual-core ARM A9 processor, to provide intelligent power management, predictive diagnostics, and optimized energy usage. The hot-swappable static bypass module ensures that maintenance can be performed without disrupting operations, further increasing system availability.

Advanced Monitoring & Smart Control

Advanced power protection isn’t just about delivering watts—it’s about providing real-time insights into UPS performance for maximum control.

With Keor MOD RI, operators benefit from:

• 10″ retractable touchscreen display packed with information, alerts, and settings, plus interactive icons for quick, easy control.
• Multi-interface communication on the front, with a wide selection of communication interfaces.
• LED status bar for at-a-glance visibility of operating status.

By embedding intelligence at the core, Keor MOD RI supports a proactive approach to power management—detecting anomalies early, enabling predictive maintenance, and helping operators maximize uptime.

Key Features & Benefits

• Compact & Rack-Optimized – Designed for 19″ rack cabinets with seamless integration into high-density IT environments.
• Hot-Swappable & Scalable – Independent power modules and battery drawers for zero-downtime maintenance.
• Industry-Leading Efficiency – Up to 96.8% in double conversion mode, 99% in ECO mode, minimizing energy waste.
• Advanced Power Management – Integrated three-level inverter & PFC technology for superior efficiency.
• Smart Control & Monitoring – 10″ retractable touchscreen, multi-interface communication, and predictive diagnostics.
• Low Total Cost of Ownership (TCO) – Reduced cooling costs, high efficiency, and extended battery life for long-term savings.

Ideal for Edge AI and Advanced IT Workloads

While suitable for a wide range of IT environments, Keor MOD RI is especially impactful in:

• Edge Data Centers & Cloud Computing – Ensures high availability and seamless power distribution.
• Smaller AI Projects, Edge AI & Test Environments – Modular design provides scalable, reliable protection as power needs increase.
• Enterprise IT & Server Rooms – Space-saving, energy-efficient, and optimized for business continuity.

Looking Ahead: The Role of Modular UPS

With the rapid expansion of the digital economy and the ever-growing demand for real-time data processing, edge computing is expected to experience exponential growth. To support this, IT infrastructure must meet the highest levels of resiliency, efficiency, and sustainability.

For data center operators navigating the challenges of edge deployment, smaller AI projects, test environments, or simply tighter budgets and spaces, the Keor MOD RI offers higher efficiency, increased reliability, and future-proof scalability in a compact, rack-mounted design.