Keep essential infrastructure online when utility power becomes unstable. The APC Smart-UPS SRT 2200VA 120V TAA is built for environments where even brief power disturbances can disrupt operations, corrupt data, or trigger avoidable downtime. Its online UPS topology continuously conditions incoming power, helping sensitive equipment stay protected from sags, surges, and outages without relying on transfer time. Sized for rack-based deployments, this 2,200 VA class UPS fits naturally into server rooms, network closets, and edge infrastructure where space is tight and uptime matters. The 120 V output supports common North American IT loads, while the Smart-UPS SRT platform is designed for dependable power delivery in business-critical environments. TAA compliance makes it suitable for procurement paths that require trade agreement alignment. For teams comparing lower-cost standby units, this model stands apart by maintaining a higher level of power conditioning and continuity. That matters when the load includes virtualization hosts, storage arrays, security appliances, or network core equipment that must remain stable through every power event. It is a practical choice when the cost of downtime exceeds the cost of protection.