APC Symmetra LX 4,000 VA 3,200 W Online UPS | Tower, Enterprise

Protect essential workloads with APC Symmetra LX, a double-conversion online UPS built for environments where power quality and service continuity matter. Rated at 4,000 VA and 3,200 W, this tower system is designed to support critical IT loads with clean, regulated output and the kind of electrical isolation that helps shield sensitive equipment from line disturbances. Its scalable architecture is the real differentiator. Instead of replacing the platform as demand grows, the Symmetra LX is designed to expand to 8 kVA N+1, giving infrastructure teams a path to higher availability and capacity without redesigning the power layer. That makes it a strong fit for server rooms, network closets, and edge data center deployments where uptime requirements can change over time. With 208/240 V input and 208/240 V or 120 V output support, this model fits mixed-voltage environments that need flexibility at the rack or room level. The included Web/SNMP management card and RS-232 interface support remote monitoring and integration into existing management workflows. For teams standardizing on APC power infrastructure, this unit delivers the electrical headroom, manageability, and expansion path that justify a premium deployment.