CBS350-48T-4G-BR: Why Choose a 48-Port Non-PoE Switch? Capabilities, Use Cases, and Cost Efficiency

​​Overview: High-Density Data Connectivity for Demanding Networks​​

The ​​Cisco Business CBS350-48T-4G-BR​​ is a 48-port Layer 2 managed switch designed for medium to large networks requiring extensive wired connectivity without Power over Ethernet (PoE). Based on ​​Cisco.com​​ documentation, this model caters to data-centric environments like corporate offices, schools, or data centers where port density and reliability take precedence over power delivery.

​​Technical Specifications and Core Features​​

• ​​Port Configuration​​: ​​48× Gigabit Ethernet ports​​ (RJ45) + ​​4× 1G SFP uplinks​​ for fiber or copper backbone links.
• ​​Layer 2 Functionality​​: Supports ​​VLANs, QoS, ACLs​​, and static routing for traffic prioritization and segmentation.
• ​​Security​​: ​​Port security, MAC filtering​​, and SSH/SSL encryption to mitigate unauthorized access.
• ​​Durability​​: ​​10-year limited hardware warranty​​, fanless operation (under typical loads), and energy-efficient design.

Unlike PoE models in the CBS350 series, the 48T-4G-BR focuses purely on data throughput, reducing costs for networks with separate power infrastructure.

​​Ideal Deployment Scenarios​​

​​Where does this switch excel?​​

• ​​Corporate Offices​​: Connect desktops, printers, and servers in high-density workspaces.
• ​​Education​​: Manage computer labs, libraries, or administrative networks with VLANs for traffic isolation.
• ​​Light Data Centers​​: Serve as a top-of-rack switch for small server clusters or storage systems.

The ​​4× SFP uplinks​​ enable fiber connectivity for future-proofing or connecting to high-speed core switches.

​​Addressing Key Buyer Concerns​​

​​Q: Why select a non-PoE switch in 2024?​​

• ​​Cost Efficiency​​: Avoid paying for unused PoE capabilities in data-only environments.
• ​​Simplified Cooling​​: Fanless design ensures silent operation in office settings.

​​Q: Can it handle high traffic volumes?​​
With a ​​96 Gbps switching capacity​​, it supports full line-rate throughput across all ports, ideal for bandwidth-intensive tasks like backups or video streaming.

​​Q: Is it scalable for growing networks?​​
While lacking stacking, its ​​48-port density​​ and VLAN support simplify expansion. For larger setups, pair with a core switch using SFP uplinks.

​​Procurement and Value Proposition​​

For organizations prioritizing cost-effective scalability, the CBS350-48T-4G-BR is available through ​​itmall.sale​​, which offers competitive pricing on new units and certified refurbished stock. Bulk purchasers often receive additional discounts, making it viable for multi-site deployments.

​​Final Perspective​​

The CBS350-48T-4G-BR fills a critical gap for data-heavy networks that need enterprise-grade management without PoE overhead. While its lack of 10G uplinks or Layer 3 routing may deter large enterprises, mid-sized organizations will appreciate its ​​balance of port density, simplicity, and Cisco’s reliability​​. For IT teams managing offices or campuses with evolving infrastructure, this switch is a pragmatic backbone—provided PoE remains outside the roadmap.