APC Smart-UPS Modular Ultra 15 kW Frame | N+1 Redundant, 24U

Sustain critical workloads through power events with a modular UPS frame engineered for redundancy and scale. The APC Smart-UPS Modular Ultra 15 kW frame is built for 208/240 V environments and supports N+1 redundant architecture, giving infrastructure teams a cleaner path to higher availability than single-chassis desktop UPS designs. Its 24 U tower format is suited to dense edge rooms, network closets, and distributed IT spaces where rack footprint, service access, and power continuity all matter. Rather than forcing a one-size-fits-all backup approach, this frame is intended to support modular deployment strategies that align capacity with load growth and operational risk. For teams standardizing on APC Smart-UPS infrastructure, this platform provides the structural foundation for resilient power protection in a compact footprint. It is a better fit than entry-level UPS units when the requirement is not just runtime, but maintainability, redundancy, and the ability to support more demanding infrastructure plans. When downtime carries real cost, the value is in the architecture: fewer single points of failure, cleaner expansion, and a platform designed for serious uptime requirements.