Cisco Switch 48 Port Giga Bit Managed PoE (370 W) ,

4 x SFP \ CBS350-48P-4G-EU

The Cisco CBS350-48P-4G-EU is a business-class managed switch designed to deliver enterprise-grade performance, intelligent features, and flexible power delivery. With 48 Gigabit Ethernet ports, full PoE+ support up to 370W, and 4 dedicated SFP uplinks, this switch is engineered for modern IT networks that demand high bandwidth, secure connections, and simplified management.

It’s the ideal solution for powering a large number of IP phones, wireless access points, surveillance cameras, and other PoE devices—without the need for separate power supplies or complex cabling.

⚙️ Key Features

⚡ 48 x Gigabit PoE+ Ports (370W Total Budget)

• Each RJ45 port supports IEEE 802.3af/at (PoE/PoE+)

• Dynamically allocates power across devices based on demand

• Simplifies installation of networked devices such as IP cameras, VoIP phones, Wi-Fi access points

🌐 4 x SFP Uplink Ports

• Four 1Gb SFP fiber uplinks provide seamless connectivity to core switches or servers

• Ideal for long-distance connections or high-throughput backbone integration

🧠 Advanced Layer 3 Features

• Static routing, VLANs, DHCP relay, IGMP snooping

• Access control lists (ACLs) and Quality of Service (QoS)

• Enhanced traffic segmentation and control for optimized performance

🔒 Enterprise-Level Security

• 802.1X authentication, port security, MAC-based filtering

• Secure management interfaces (HTTPS, SSH)

• Protection against spoofing, loops, and other network threats

🛠️ Flexible Management Options

• Web-based GUI for easy setup and monitoring

• Command Line Interface (CLI) for advanced configurations

• Compatible with Cisco Business Dashboard for centralized management

🌿 Energy-Efficient Design

• Supports Energy Efficient Ethernet (EEE)

• Smart fans for quiet, reliable cooling

• Lower power consumption without sacrificing performance

📦 Technical Overview

• Model: CBS350-48P-4G-EU

• Ports: 48 x RJ-45 10/100/1000 Mbps + 4 x SFP

• PoE Budget: 370W total, with up to 30W per port

• Switching Capacity: 104 Gbps

• Forwarding Rate: 77.38 Mpps

• Form Factor: 1U rack-mountable

• Power Supply: Internal AC

🏢 Ideal For:

• Medium to large businesses

• IP surveillance and access control systems

• Unified communications and VoIP networks

• Wi-Fi infrastructure with multiple APs

• Smart buildings and IoT deployments

📝 Final Verdict

The Cisco CBS350-48P-4G-EU combines intelligent PoE power delivery, comprehensive Layer 3 features, and Cisco-grade reliability into one efficient solution. Whether you’re building a new network or upgrading your current infrastructure, this switch offers the scalability, performance, and security needed for today’s connected business environments.

• 48 Gigabit Ethernet ports.
• 4 Gigabit SFP ports.
• Layer 2+ switching.
• VLAN support.
• QoS support.
• Traffic shaping.
• Centralized management.
• Limited lifetime warranty.