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Cisco CBS220 48P Switch : Gigabit PoE+ , 4 SFP Ports , Easy Web Management
The Cisco CBS220-48P-4G-CN is a cost-effective, 48-port Gigabit PoE+ switch designed for small to medium businesses (SMBs) needing reliable Power over Ethernet (PoE) and scalable connectivity. With 48 PoE+ ports, 4 SFP fiber uplinks, and intuitive web-based management, it simplifies deployments for IP phones, wireless access points, and security cameras while ensuring enterprise-grade performance.
48× Gigabit PoE+ ports (IEEE 802.3af/at): Deliver up to 30W per port (total 370W budget) to power IP phones, Wi-Fi 6 APs, and cameras.
Auto-sensing PoE: Automatically detects and adjusts power for connected devices.
4× Gigabit SFP slots: Fiber uplinks for long-distance or high-noise environments.
Non-blocking throughput: 104 Gbps switching capacity for lag-free traffic.
Web-based GUI: Configure VLANs, QoS, and port aggregation without CLI expertise.
Basic security: Port security, 802.1X authentication, and broadcast storm control.
Cisco Business Dashboard: Monitor multiple switches via cloud (optional).
Fanless design: Noise-free operation for offices.
Energy-saving mode: Complies with IEEE 802.3az (EEE) to reduce power usage.
| Category | Details |
|---|---|
| Ports | 48× 10/100/1000 PoE+ RJ45, 4× 1G SFP |
| PoE Budget | 370W total (max 30W/port) |
| Switching Capacity | 104 Gbps |
| Management | Web GUI, SNMP, Cisco Business Dashboard |
| Security | 802.1X, VLAN, MAC filtering |
| Dimensions | 440 x 305 x 44 mm (rack-mountable) |
| Power Supply | Internal, 100-240V AC |
VoIP systems: Power and connect IP phones.
Wi-Fi networks: Support multiple high-performance APs.
Surveillance: PoE for IP cameras with fiber backhaul.
The CBS220-48P-4G balances affordability and Cisco reliability, offering plug-and-play PoE with essential features for SMBs. Compared to unmanaged switches, it provides better control through VLANs and QoS, while its 4 SFP ports future-proof your network.