APC Network Management Card 3 (AP9641) provides secure remote UPS monitoring and management with Gigabit Ethernet, an intuitive web interface, and command-line access for real-time visibility and control. Its built-in Universal I/O (UIO) ports support environmental sensors such as the AP9335T temperature sensor and AP9335TH temperature/humidity sensor. Featuring advanced cybersecurity compliant with IEC 62443-4-2, detailed event logging, multi-user access, and a 1-year Secure NMC Subscription for firmware updates, the AP9641 seamlessly integrates with EcoStruxure IT, PowerChute Network Shutdown, and SNMP-based management systems to ensure reliable power protection, business continuity, and efficient remote infrastructure management.