APC SMX750CNC Smart-UPS X 750VA Line-Interactive UPS

Overview :

The APC SMX750CNC is a line-interactive uninterruptible power supply designed to protect servers, network equipment, and edge infrastructure from power interruptions and voltage instability. It is typically deployed by infrastructure engineers and IT administrators in branch offices, network closets, and small server environments where reliable AC power continuity is required for critical systems. The UPS stabilizes voltage during fluctuations and provides battery backup during utility outages.

This unit delivers 750VA / 675W output capacity and operates on 120V single-phase power, producing a pure sine-wave output suitable for modern server power supplies and active-PFC equipment. It includes eight NEMA 5-15R battery-backed outlets and uses a NEMA 5-15P input plug for standard power circuits commonly found in IT racks and telecom cabinets.

The UPS features a 2U rack/tower convertible form factor, allowing installation in standard 19-inch racks or operation as a tower unit when rack space is limited. This design supports flexible deployment in distributed IT environments such as edge cabinets, IDF closets, and small server racks where space constraints require compact infrastructure equipment.

Management and monitoring are provided through multiple interfaces including USB, serial, Ethernet SmartConnect, and a SmartSlot expansion bay with a preinstalled network management card. These interfaces allow integration with centralized monitoring platforms, SNMP-based management systems, and remote shutdown software to maintain operational visibility across distributed infrastructure.

In a typical deployment, the SMX750CNC powers a small rack containing a virtualization host, network switches, and firewall appliances. During a power interruption, the UPS immediately switches to battery while maintaining stable sine-wave output and notifying administrators through network monitoring alerts.

This model is not intended for high-density racks or compute clusters with loads approaching kilowatt-level power consumption. Environments requiring higher capacity or three-phase distribution should use larger UPS platforms designed for data center-scale loads.

Key Features :

? 750VA / 675W single-phase UPS power capacity
? Line-interactive topology with automatic voltage regulation
? Eight NEMA 5-15R battery and surge protected outlets
? Rack/tower convertible 2U form factor for flexible deployment
? Preinstalled network management card with SmartConnect monitoring