Cisco C9300-48UN-E Catalyst 9300 48-Port 5Gbps Multigigabit UPOE Switch - Refurbished

Cisco C9300-48UN-E Catalyst 9300 48-Port 5Gbps Managed Switch

Save significantly over new pricing on this fully tested, refurbished Cisco Catalyst 9300 Series enterprise access switch. The C9300-48UN-E delivers 48 multigigabit UPOE ports with modular uplinks and Network Essentials licensing — ideal for high-density campus, branch, and IoT deployments. Backed by Reef Telecom's industry-leading 10-year warranty.

Key Specifications

• 48x 5Gbps Multigigabit UPOE Ports (5G/2.5G/1G/100M copper)
• Modular Uplink Slot — supports 1G, 10G, 25G, and 40G network modules
• Switching Capacity: 640 Gbps (up to 1120 Gbps with stacking)
• Forwarding Rate: up to 476.19 Mpps
• PoE Budget: 645W default (up to 1745W with dual PSU)
• 1100W AC Platinum-Rated Power Supply included
• StackWise-480: Stack up to 8 switches with sub-50ms failover
• StackPower: Pool power across up to 4 switches for N+1 resiliency
• Network Essentials License: Layer 3 routing, API automation, and SD-Access segmentation
• Cisco IOS XE: Advanced security, programmability, and IoT convergence
• Form Factor: 1RU rack-mountable, managed, stackable Layer 3 switch

Why Buy from Reef Telecom?

• 10-Year Warranty — the longest in the refurbished telecom industry
• Free Shipping on orders over $300
• Professionally inspected, tested, and certified to perform like new
• Significant savings versus new MSRP with no compromise on quality

The Cisco Catalyst 9300 Series is Cisco's lead stackable enterprise switching platform, purpose-built for security, IoT, mobility, and cloud. The C9300-48UN-E is ideal for powering Wi-Fi 6/6E access points, IP surveillance cameras, VoIP phones, and IoT sensors across enterprise campuses, education facilities, healthcare networks, and data centers.