Product Overview
The Cisco CBS350-24P-4G-CN is a 24-port Gigabit Layer 3 managed switch with PoE+ support and 4 Gigabit SFP uplinks. Designed for small and medium-sized business networks, it provides high-performance connectivity, advanced security, and full Layer 3 static routing capabilities. With Power over Ethernet (PoE+), it simplifies the deployment of wireless access points, IP cameras, and VoIP phones without additional power wiring.
Product Details
This switch offers 24 RJ45 Gigabit Ethernet ports with PoE+ and 4 SFP uplink ports. It delivers intelligent switching capabilities, VLAN segmentation, ACLs, QoS policies, and multicast support. With Cisco Business Dashboard integration and an intuitive web interface, it supports both centralized and local management. Fanless or low-noise design ensures it’s suitable for office environments.
Product Features
24× Gigabit Ethernet ports with PoE+ support (up to 195W PoE budget)
4× 1G SFP uplink ports
Full Layer 3 static routing and advanced traffic segmentation
Security features: 802.1X, DHCP snooping, DoS protection
QoS prioritization and bandwidth management
Cisco Business Dashboard and mobile app support
Energy Efficient Ethernet compliant
Product Specifications
| Specification | Details |
| Model | CBS350-24P-4G-CN |
| Downlink Ports | 24 × 10/100/1000 Mbps RJ45 |
| Uplink Ports | 4 × 1G SFP |
| PoE Support | PoE+ (IEEE 802.3at) |
| PoE Power Budget | Up to 195 Watts |
| Switching Capacity | 56 Gbps |
| Forwarding Rate | 41.66 Mpps |
| Layer Support | Layer 2 and Layer 3 (static routing) |
| VLAN Support | Up to 4096 VLAN IDs |
| QoS | 4 queues per port |
| Management | Web GUI, CLI, SNMP, Cisco Business Dashboard |
| Operating Temperature | 0°C to 50°C |
| Dimensions | 44 × 25.7 × 4.4 cm |
| Weight | Approx. 4.0 kg |
Similar Models Comparison
| Model | Uplink Ports | Downlink Ports | PoE Support | Layer 3 Support |
| CBS350-24P-4G-CN | 4 × 1G SFP | 24 × 1G RJ45 | Yes (PoE+) | Yes |
| CBS350-24T-4G-CN | 4 × 1G SFP | 24 × 1G RJ45 | No | Yes |
| CBS350-24FP-4G-CN | 4 × 1G SFP | 24 × 1G RJ45 | Yes (Higher PoE Budget) | Yes |
| CBS250-24P-4G | 4 × 1G SFP | 24 × 1G RJ45 | Yes | Limited (L2+) |
Latest Models in the Same Series
| Model | Ports Configuration | Key Difference |
| CBS350-24P-4G-CN | 24×1G PoE+ + 4×1G SFP | Mid-range PoE+ model |
| CBS350-24FP-4G-CN | 24×1G PoE+ + 4×1G SFP | Higher power budget (370W) |
| CBS350-24T-4G-CN | 24×1G RJ45 + 4×1G SFP | No PoE |
| CBS250-24P-4G | 24×1G PoE + 4×1G SFP | L2+ with basic features |
