Cisco Business CBS350-48P-4X Managed Switch — Powerful 48-Port PoE+ 370W Budget, 4x10G SFP+ Uplinks for Superior Network Performance

The Cisco Business CBS350-48P-4X is a 48-port Gigabit Ethernet managed switch with 4 x 10G SFP+ uplinks, delivering robust switching capacity of 176 Gbps and a packet forwarding rate of 130.94 million packets per second. The Cisco Business CBS350-48P-4X switch is ideal for businesses seeking advanced security, power over Ethernet (PoE) functionality, and seamless Layer 3 routing capabilities within a compact, energy-efficient design.

The Cisco Business CBS350-48P-4X is a powerful managed switch from the Cisco Business 350 Series, designed to provide small and growing businesses with reliable, secure, and high-performance networking capabilities. The Cisco Business CBS350-48P-4X switch acts as a critical building block for any small office network, offering an excellent balance of affordability and enterprise-grade features to accelerate digital transformation and improve workforce connectivity.

Key Features

• High Switching Capacity & Performance:  The Cisco Business CBS350-48P-4X supports wire-speed switching with a total switching capacity of 176 Gbps and 48 Gigabit Ethernet ports plus 4 x 10G SFP+ uplinks, ensuring high throughput and low latency for demanding network applications.

• Power over Ethernet (PoE+): The Cisco Business CBS350-48P-4X Equipped with 48 PoE+ ports delivering a total power budget of 370W, simplifying the deployment of IP phones, wireless access points, and surveillance cameras with a single Ethernet cable.

• Advanced Layer 3 Routing: The Cisco Business CBS350-48P-4X Supports dynamic Layer 3 routing protocols including RIP v2 and policy-based routing (PBR), to enable efficient traffic management and segmentation across VLANs.

• Robust Security: Features IEEE 802.1X port-based network access control, DHCP snooping, IP Source Guard, Dynamic ARP Inspection, and IPv6 First Hop Security to bolster network protection against unauthorized access and attacks.

• Flexible Management: Managed via the intuitive Cisco Business Dashboard and mobile app, offering near-zero-touch deployment through Cisco Network Plug and Play (PnP) and comprehensive monitoring tools.

• Compact and Energy Efficient: Sleek design suitable for versatile deployment environments; complies with Energy Efficient Ethernet standards including 802.3az, includes energy-saving features like automatic power shutdown on inactive ports and fanless operation for quiet, reliable use.

• Resiliency and Reliability: Dual-image firmware support allows for seamless software upgrades without network downtime and supports stacking up to 4 units with fast failover and unified management.

• Future-Ready IPv6 Support: The Cisco Business CBS350-48P-4X Fully compliant with IPv6 standards, supporting smooth transition and coexistence with IPv4 networks to safeguard investment in evolving IP technologies.

• Extensive VLAN Support: The Cisco Business CBS350-48P-4X Handles up to 4094 VLANs, including voice VLANs and guest VLANs with VLAN translation and 802.1Q tagging, ensuring versatile traffic segmentation and network organisation.

Technical Specifications Summary

• Switching Capacity: 176 Gbps

• Forwarding Rate: 130.94 Mpps (64-byte packets)

• Ports: 48 x Gigabit Ethernet PoE+, 4 x 10G SFP+ uplinks

• PoE Power Budget: 370 Watts

• Packet Buffer: 3 MB

• Layer 3 Static and Dynamic Routing

• Energy Efficient Ethernet (IEEE 802.3az)

• Security Features: 802.1X, DHCP snooping, ARP inspection, IP Source Guard, ACL support

• Dimensions: 445 x 350 x 44 mm

• Warranty: Limited lifetime warranty with next-business-day advance replacement

The Cisco Business CBS350-48P-4X managed switch is crafted to help businesses enhance their network infrastructure with scalable, secure, and easy-to-manage technology that supports contemporary business needs, including unified communications, secure guest access, and high-bandwidth application delivery.