What Is the Cisco L-M97S-AXK9=? Multi-Domain
Architectural Overview: Bridging SD-WAN and ACI F...
Overview of the CBS220-48T-4G-NA
The Cisco CBS220-48T-4G-NA is a 48-port Layer 2 managed switch designed for North American markets, emphasizing regional compliance, scalability, and energy efficiency. With 4 Gigabit uplink ports and support for advanced traffic management, this switch is ideal for small to medium businesses, schools, or healthcare facilities needing reliable, high-density connectivity.
Key Technical Specifications
- 48 Ethernet Ports: 48x 10/100/1000BASE-T ports for flexible device connections.
- 4 Gigabit SFP Uplinks: Supports fiber or copper uplinks for high-speed backbone connectivity.
- Layer 2 Management: Features VLANs, QoS, ACLs, and IGMP snooping for optimized traffic prioritization.
- Energy Efficiency: Compliant with ENERGY STAR® and IEEE 802.3az (EEE), reducing power consumption by up to 70%.
- Regional Compliance: Meets FCC, UL, and CE standards for deployment in North America.
- 1U Rack-Mountable Design: Space-efficient for crowded server rooms or network closets.
Core User Concerns Addressed
Q: Does this model include PoE support?
A: The “T” in the model name indicates non-PoE ports. For PoE variants, consider the “P” or “FP” series (e.g., CBS220-48P-4G-NA).
Q: How does it comply with North American regulations?
A: The “NA” suffix ensures adherence to FCC Part 15 for electromagnetic interference and UL safety standards, critical for legal deployment in the U.S., Canada, and Mexico.
Q: Can it handle high-bandwidth applications like cloud backups or video surveillance?
A: Yes. The 4 Gigabit uplinks prevent bottlenecks, while QoS ensures critical traffic (e.g., video streams) receives priority.
Q: Is the switch suitable for segmented networks?
A: VLAN support allows logical network division, enhancing security and performance for departments or guest networks.
Ideal Use Cases
- Enterprise Offices: Connects workstations, printers, and servers with reliable, low-latency performance.
- Healthcare Networks: Supports EHR systems, IP phones, and medical IoT devices while complying with regional standards.
- Retail Environments: Powers POS systems, inventory management tools, and customer Wi-Fi with energy-efficient operation.
Where to Source the CBS220-48T-4G-NA
For businesses prioritizing compliance and authenticity, the “CBS220-48T-4G-NA” is available through itmall.sale, a trusted supplier of Cisco hardware tailored to regional requirements.
Final Assessment
The Cisco CBS220-48T-4G-NA is a no-nonsense solution for organizations needing compliant, future-proof infrastructure. While it lacks PoE, its focus on energy savings and regulatory adherence makes it a low-risk choice for North American businesses. For non-PoE environments, its balance of affordability and Layer 2 features is hard to overlook—especially when regional standards are non-negotiable.