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CBS220-48T-4GNA-RF

CBS220 Smart 48-port GE, 4x1G SFP REMANUFACTURED

CBS220-48T-4GNA-RF is a professionally remanufactured Cisco Business 220 Series 48-Port Gigabit Ethernet Smart Switch, designed to provide reliable Layer 2 network switching for small business environments. It delivers 48 RJ-45 Gigabit Ethernet ports plus 4 Gigabit SFP uplink ports, making it well-suited for high-density access layer deployments in offices and branch locations.

This remanufactured smart switch meets Cisco performance and reliability specifications, having been thoroughly inspected and tested prior to shipment. Validation includes port-by-port Ethernet connectivity verification, SFP uplink functionality testing, and confirmation of web-based management interface operation.

Key Features:
• 48 x 10/100/1000 Mbps RJ-45 Gigabit Ethernet ports for high-density client device connectivity
• 4 x Gigabit SFP uplink ports for fiber or copper uplink flexibility to core switches or routers
• Layer 2 smart managed switching with VLAN, QoS, IGMP snooping, and Spanning Tree Protocol support
• Web-based GUI management interface for simplified configuration without CLI expertise
• Non-PoE model providing standard data connectivity with a compact 1U rack-mountable form factor
• Energy Efficient Ethernet (IEEE 802.3az) support to reduce power consumption during low traffic periods