Dell Smart-UPS Ultra On-Line 5kVA

The Dell Smart-UPS Ultra On-Line 5kVA is a next-generation 1U rack-mount uninterruptible power supply built on true online double-conversion topology, ensuring zero transfer time and complete electrical isolation between utility input and protected load. Unlike conventional ferroresonant or line-interactive designs, the double-conversion architecture continuously regenerates a clean, stable sine wave output independent of input power quality, making it ideal for sensitive IT equipment in environments with frequent voltage fluctuations, harmonics, or brownouts. The ultra-compact 1U form factor is a significant engineering achievement at this power class, enabling deployment directly within high-density compute racks without sacrificing a disproportionate amount of rack unit real estate.

At the heart of this unit are lithium-ion phosphate (LFP) batteries, which represent a substantial operational advantage over traditional VRLA lead-acid alternatives. Lithium-ion cells deliver a projected service life of up to three times longer, operate safely across a wider temperature range, charge significantly faster following a deep discharge event, and weigh considerably less — reducing structural load on raised-floor and open-frame rack installations alike. The integrated battery management system continuously monitors cell-level state of health, state of charge, and temperature, feeding data to both the local management interface and Dell's cloud management platform. This proactive telemetry enables predictive maintenance scheduling before a battery-related failure can occur.

Cloud management integration via Dell's OpenManage ecosystem provides centralized visibility across fleets of deployed units, offering real-time load monitoring, event logging, firmware update orchestration, and automated alerts delivered through SNMP, REST API, and email notification pathways. The unit supports both IPv4 and IPv6 management networks and ships with a network management card pre-installed, eliminating the accessory procurement step typical with competing platforms. Designed for edge data centers, enterprise server rooms, colocation deployments, and financial services infrastructure, the Dell Smart-UPS Ultra On-Line 5kVA combines a reduced physical footprint with enterprise-grade resilience and lifecycle economics that align with modern total cost of ownership models.

Ideal for

• Protecting high-density blade server chassis and hyperconverged infrastructure nodes in enterprise core data centers where rack unit space is at a premium
• Edge computing sites and remote office server closets requiring a self-contained, cloud-managed power protection solution with minimal on-site maintenance overhead
• Financial services trading floors and banking infrastructure demanding zero transfer time and sub-millisecond switching to prevent transaction errors during utility anomalies
• Healthcare IT environments housing electronic medical record servers and diagnostic imaging workstations where power interruptions carry regulatory and patient-safety implications
• Colocation facilities seeking lithium-ion-based UPS units to reduce per-rack battery replacement frequency, lower structural floor loading, and improve thermal management efficiency
• Telecommunications and network operations centers consolidating power protection for core routing and switching infrastructure within space-constrained equipment racks

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.