APC Smart-UPS SMT3000RMUS 3,000 VA 120 V 2U | Rack Mount, TAA

Keep critical infrastructure running through outages, brownouts, and unstable utility power with APC Smart-UPS SMT3000RMUS. This 3,000 VA, 120 V rack-mount UPS is sized for serious edge and server-room workloads that need more than basic battery backup. Its line-interactive design helps correct common power disturbances without constantly switching to battery, preserving battery life for the moments that matter most. The 2U chassis fits cleanly into standard racks, making it a practical choice for space-conscious deployments where power density matters. The front LCD gives at-a-glance visibility into load, battery status, and operating conditions, reducing guesswork during maintenance windows and incident response. For IT teams standardizing on APC, this model sits in the tier that justifies its cost with dependable runtime, predictable behavior, and a form factor built for rack integration. Use it to protect virtualization hosts, network closets, branch infrastructure, and storage appliances that cannot tolerate abrupt shutdowns. For procurement teams, the value is straightforward: fewer disruptions, cleaner power conditioning, and a UPS platform that fits enterprise rack environments without excess complexity.