Cisco CBS 350 24-Port Gigabit PoE Managed Switch with 4 SFP (CBS350-24P-4G-UK)

The Cisco Business CBS350-24P-4G-UK is a fully managed 24-port Gigabit PoE+ switch engineered for small to medium-sized businesses. Offering advanced Layer 3 features, a 195W PoE power budget, and high-speed SFP uplinks, this switch ensures reliable, secure, and scalable network performance. Its compact 1U rackmount design with fanless operation provides silent deployment, while intuitive management options via the web GUI, CLI, or Cisco Business Dashboard simplify configuration and monitoring. Ideal for businesses seeking robust connectivity, enhanced security, and future-proof network support, the CBS350-24P-4G-UK integrates seamlessly into modern office environments.

Product Features

Simplified Deployment

Intuitive web-based management and compatibility with Cisco Business Dashboard streamline installation and monitoring, reducing the time and effort required to deploy the switch.

Enhanced Security

Advanced security protocols including 802.1X, IP-MAC port binding, Dynamic ARP Inspection, and DoS prevention protect the network from unauthorized access and attacks.

Scalable and Reliable

Supports true stacking, allowing multiple switches to be managed as a single unit. Dual images enable safe software upgrades without downtime, ensuring consistent network availability.

Voice VLAN Capabilities

Automatic Voice VLAN deployment simplifies IP phone integration by prioritizing voice traffic and configuring Quality of Service (QoS) parameters automatically.

Future-Proof Networking

Full support for IPv4 and IPv6 ensures compatibility with current and future networking applications and standards.

Energy Efficiency

Supports IEEE 802.3az Energy Efficient Ethernet and time-based PoE operation to reduce power consumption while maintaining performance.

Compact, Quiet Design

1U rackmount chassis with a fanless design provides silent operation, ideal for office environments.

Product Specifications

• Model Name: Cisco Business 350 Series (CBS350-24P-4G)
• Total Ports: 24 x 10/100/1000BASE-T RJ-45 PoE+ ports, 4 x 1G SFP uplink ports
• PoE Support: IEEE 802.3af PoE, IEEE 802.3at PoE+
• PoE Power Budget: 195W total
• Switching Capacity: 56 Gbps
• Forwarding Rate: 41.66 Mpps (64-byte packets)
• CPU: 800 MHz ARM processor
• DRAM: 512 MB
• Flash Memory: 256 MB
• MAC Address Table Size: 16K entries
• Jumbo Frame Support: Up to 9 KB
• VLAN Support: Up to 4096 VLAN IDs
• Dimensions (W x D x H): 445 x 299 x 44 mm (17.5 x 11.77 x 1.73 in)
• Weight: 3.53 kg (7.78 lbs)
• Mounting: 1U rackmount, kit included
• Acoustics: Fanless design for silent operation
• Operating Temperature: -5° to 50°C (23° to 122°F)
• Operating Humidity: 10% to 90% relative, non-condensing
• Layer Features: Layer 2 and Layer 3 static routing for VLANs
• Management: Web-based GUI, CLI, SNMP, Cisco Business Dashboard
• Advanced Security: 802.1X, ACLs, DHCP snooping, DAI, DoS prevention
• Energy Efficiency: IEEE 802.3az compliant, energy detect, cable length detection