APC Symmetra PX 16kVA Tower UPSThe APC Symmetra PX 16kVA Tower UPS is a highefficiency, 3phase uninterruptible power supply designed to protect critical IT infrastructure as your data center grows. This scalable solution delivers dependable power protection for small to medium data centers, server rooms, and IT closets, with the ability to expand to a robust 48kW 48kVA capacity. Built to maximize uptime, it provides redundant communication paths to essential UPS functions, ensuring