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Premius Edge Rack
Premius Edge Rack UPS delivers reliable, high-quality power protection designed for today's modern IT environments. Built to integrate seamlessly into standard 19-inch server racks, it keeps business continuity protected. Premius Edge Rack is engineered for complete equipment protection across servers, network switches, storage systems, rack PDUs, and other IT equipment. With scalability up to 4 units in 5-10 kVA models along with N+X redundancy, Premius Edge Rack delivers a scalable platform built to grow with infrastructure needs.
- Wide-range 10 A high-capacity charger
- Online double conversion with unity power factor
- Up to 95% efficiency
- 19-inch standard rack form factor
- Parallel up to 4 units (5-10 kVA) with N+X redundancy
Best Suited For
Built for Modern IT Infrastructure
Reliable, high-quality power protection designed for today's modern IT environments, with online double-conversion topology that isolates connected equipment from incoming power disturbances at all times.
Seamless 19-Inch Rack Integration
Built to integrate seamlessly into standard 19-inch server racks, fitting into existing rack frameworks without claiming valuable floor space or requiring separate cabinetry.
Complete Equipment Protection
Engineered for complete equipment protection across servers, network switches, storage systems, rack PDUs and other IT equipment — covering the full mix of devices in a modern edge or server-room rack.
Scalable with N+X Redundancy
Scalability up to 4 units in 5-10 kVA models along with N+X redundancy — a scalable platform built to grow with infrastructure needs, with redundancy added by paralleling rather than overbuying upfront.
Frequently Asked Questions
A rack mount UPS is a power-protection unit built to fit inside a standard 19-inch server rack, alongside servers and switches rather than as a separate floor unit. It's the right choice when rack space is tight, when the IT load is concentrated inside one or two cabinets, and when consistent, double-conversion power is needed for sensitive equipment. Numeric's Premius Edge Rack covers this space in the 1-10 kVA range, designed specifically for modern IT environments and edge sites.
A single phase rack UPS protects the mix of equipment inside a 19-inch rack — servers, network switches, storage systems, rack PDUs and other IT devices. Because each of these devices is sensitive to voltage fluctuations and sags rather than just outages, a true online double-conversion UPS like Premius Edge Rack is preferred over line-interactive alternatives, isolating connected equipment from incoming power disturbances at all times.
IT loads rarely stay static — racks fill up, edge sites expand, and what was a 5 kVA load becomes 15 kVA in two years. Scalability lets infrastructure grow without ripping out the original UPS. Premius Edge Rack achieves this by paralleling up to 4 units on the 5-10 kVA models, with N+X redundancy — meaning capacity and resilience both grow as units are added, with no single point of failure.
Internal batteries in a rack UPS give limited runtime — typically minutes at full load. For longer autonomy, the UPS is paired with external battery banks, and the speed at which those batteries recharge after an outage becomes critical. Premius Edge Rack is built with a wide-range high-capacity charger that pushes more current into external batteries, restoring full backup capability faster after every event.
Rack mount UPS are the default choice anywhere IT lives in 19-inch racks — server rooms, edge computing sites, small data centers, telecom cabinets, healthcare equipment rooms and retail or banking back-office setups. The shift toward edge computing and distributed IT has expanded their relevance: workloads that used to sit in central data centers now run at branch sites, and rack UPS protection follows. Premius Edge Rack is engineered specifically for these modern IT and edge environments.
