Cisco WS-C4500X-16SFP+ Catalyst 4500-X 16-Port 10G SFP+ Aggregation Switch - Refurbished

Cisco WS-C4500X-16SFP+ Catalyst 4500-X Series 16-Port 10GbE Aggregation Switch

Save up to 80% over new with this fully refurbished Cisco Catalyst 4500-X Series switch — backed by Reef Telecom's industry-leading 10-year warranty. The WS-C4500X-16SFP+ delivers enterprise-grade 10 Gigabit Ethernet aggregation in a compact 1U rack-mountable form factor, ideal for campus cores, distribution layers, and data center connectivity.

Key Specifications

• Ports: 16x 10GbE SFP+ ports (also supports 1GbE SFP)
• Switching Capacity: 800 Gbps (scalable to 1.6 Tbps with VSS)
• Forwarding Rate: 245 Mpps
• MAC Address Table: 55,000 entries
• Expansion: 1x module slot (supports C4KX-NM-8SFP+ for up to 24 ports)
• Airflow: Front-to-back cooling (port side to power supply side)
• Software: Cisco IOS XE — IP Base image
• Form Factor: 1U rack-mountable, fixed configuration
• Power: Single power supply included (supports redundant hot-swappable PSUs)

Enterprise Features

• Network Virtualization: VSS (Virtual Switching System) and Cisco EVN support
• High Availability: Redundant hot-swappable fans and power supplies, SSO, NSF
• Security: Cisco TrustSec, MACsec encryption, CoPP, and comprehensive ACLs (131K entries)
• Monitoring: Flexible NetFlow, 8-port line-rate bidirectional SPAN/RSPAN
• Layer 3: Advanced routing with OSPF, EIGRP, BGP, PIM, and PBR

Why Buy from Reef Telecom?

• 10-Year Warranty — the longest in the industry on refurbished telecom equipment
• Free Shipping on orders over $300
• Professionally tested, cleaned, and restored to factory defaults
• Trusted B2B supplier of enterprise networking equipment

The Cisco Catalyst 4500-X is an ideal aggregation switch for enterprise campus networks, high-density distribution layers, and space-constrained data center environments requiring high-performance 10GbE connectivity with advanced Layer 2/Layer 3 features.