Cisco Business CBS350-48P-4G 48-Port Gigabit PoE+ Managed Switch with 4 SFP Ports – Proven Performance for Enterprise Networks

The Cisco Business CBS350-48P-4G is an advanced managed Ethernet switch designed for small to medium-sized businesses seeking scalable, reliable, and secure network solutions. As part of the Cisco Business 350 Series, The Cisco Business CBS350-48P-4G switch features 48 Gigabit Ethernet ports with PoE+ support and 4 Gigabit SFP uplink ports, delivering a generous 370W power budget to support high-performance IP telephony, wireless access points, and surveillance deployments.

This Cisco Business CBS350-48P-4G switch combines affordability with enterprise-class features, including Layer 2 and Layer 3 switching capabilities, advanced security protocols, and true stacking support for simplified network expansion. The Cisco Business CBS350-48P-4G device integrates seamlessly with the Cisco Business Dashboard and mobile app for easy network management, configuration, and monitoring, enabling businesses to deploy and maintain their network with minimal IT overhead.

Key technical features of the Cisco Business CBS350-48P-4G include:

• 48 Gigabit RJ-45 ports supporting IEEE 802.3af/at PoE+ standards and a total PoE power budget of up to 370W.

• 4 Gigabit SFP uplink ports for high-bandwidth fiber connectivity.

• Wire-speed Layer 2 and Layer 3 routing capabilities including static routing, RIP v2, policy-based routing, and VLAN support.

• True stacking of up to 4 units with single IP management for simplified operations and enhanced network resiliency.

• Advanced security features such as IEEE 802.1X authentication, DHCP snooping, Dynamic ARP Inspection, IP Source Guard, and Private VLAN Edge to robustly protect the network from unauthorized access and threats.

• Energy-efficient design compliant with IEEE 802.3az, supporting power savings and quieter operation with fanless models.

• Rich Quality of Service (QoS) features with eight hardware queues, rate limiting, and traffic prioritisation to optimize application performance.

• Comprehensive IPv6 support including IPv6 routing, security, and management protocols.

• Easy deployment and management through Cisco’s Plug and Play agent, comprehensive CLI, web GUI, and SNMP support.

• Industry certifications including USGv6 and IPv6 Gold for future-ready IP networking.

The Cisco Business CBS350-48P-4G managed switch offers high-reliability dual image firmware, hot-swappable power supplies (where applicable), and a limited lifetime warranty with next-business-day replacement, delivering peace of mind alongside industry-leading technology.

Cisco Business CBS350-48P-4G switch is ideal for businesses requiring a cost-effective, high-capacity, secure, and easy-to-manage network foundation and is positioned strongly in Cisco’s Business portfolio. The combination of performance, power over Ethernet capabilities, and advanced security features makes the Cisco Business CBS350-48P-4G perfect for modern workplace connectivity, unified communications, and secure guest access solutions.