C9300-48UB-A Cisco Catalyst 9300 Series 48 x Ports UPoE 10/100/1000Base-T Layer 3 Managed 1U Rack-mountable Gigabit Ethernet Network Switch Spare

Elevate your network infrastructure with the Cisco Catalyst 9300 Series 48‑Port UPoE switch, a robust, enterprise‑grade solution engineered for high‑performance, secure, and scalable connectivity. This 1U rack‑mountable device delivers reliable, low‑latency Gigabit Ethernet service while seamlessly powering voice, video, and sensor devices through advanced PoE capabilities. Designed for modern data centers and campus environments, it integrates intuitive Layer 3 routing, dynamic routing protocols, and comprehensive security features that protect against threats and ensure consistent uptime. Whether upgrading a growing network or replacing a legacy hub, this switch offers the resilience, energy efficiency, and managed flexibility that IT professionals demand for tomorrow’s connected world.