Brief Introduction
The Cisco CBS350-48T-4G-CN is a 48-port Gigabit managed switch
designed for small to medium-sized businesses, featuring 4x1G SFP
uplinks, Layer 3 Lite capabilities, and robust security in a
fanless desktop/rack-mountable form factor.
Detailed Description
This energy-efficient switch provides advanced features like static
routing, QoS, and comprehensive security policies. Supports
simplified management via Cisco Business Dashboard and CLI. Ideal
for retail, branch offices, and light industrial deployments
requiring reliable connectivity.
Key Features
48 Gigabit Ports: 48×10/100/1000BASE-T RJ45 + 4×1G SFP uplinks
Layer 3 Lite: Static routing, inter-VLAN routing
Advanced Security: 802.1X, ACLs, DHCP snooping, port security
QoS Optimization: 8 queues per port, DSCP prioritization
Silent Operation: Fanless design (0 dB noise)
Cloud Management: Cisco Business Dashboard support
Product Parameters
| Parameter | Specification |
|---|
| Model | Cisco CBS350-48T-4G-CN |
| Switching Capacity | 104 Gbps |
| Forwarding Rate | 77.4 Mpps |
| PoE Budget | Non-PoE model |
| Power Consumption | ≤28W (typical) |
| Dimensions | 440 × 260 × 44 mm |
| Operating Temperature | 0°C to 45°C (32°F to 113°F) |
| Warranty | Limited lifetime |
Similar Models Comparison
| Feature | CBS350-48T-4G | CBS350-24T-4G | CBS350-48FP-4G |
|---|
| Copper Ports | 48 | 24 | 48 |
| PoE Support | No | No | Yes (370W) |
| SFP Uplinks | 4×1G | 4×1G | 4×1G |
| Layer 3 | Lite | Lite | Lite |
| Noise | Fanless | Fanless | Fanless |
Latest Model in Series
The Cisco CBS350-48T-4X succeeds this model with 4×10G SFP+ uplinks
and enhanced MultiGig support.
