Cisco 1000 Series 48x 10/100/1000 Ethernet PoE+ 4x 1G SFP Uplinks 48-Port Business Managed PoE Switch, C1000-48P-4G-L

The Cisco Catalyst 1000 Series C1000-48P-4G-L is an enterprise-class access switch built to deliver secure, scalable, and efficient networking for modern business environments. It provides 48 Gigabit Ethernet PoE+ ports, allowing direct power delivery to devices such as IP phones, wireless access points, and IP surveillance cameras, reducing the need for external power adapters and simplifying deployment.

For uplink connectivity, the switch includes 4 × 1 Gigabit SFP ports, enabling flexible fiber connections to distribution or core switches. This supports scalable network designs for growing organizations and distributed enterprise environments.

The switch operates with a 370W total PoE power budget, enabling multiple powered devices to run simultaneously across the access layer. It supports a non-blocking architecture with up to 52 Gbps switching capacity, ensuring smooth traffic flow for voice, video, and data applications across the network.

On the feature side, the C1000-48P-4G-L delivers robust Layer 2 capabilities, including VLAN segmentation, Spanning Tree Protocol (STP), Link Aggregation Control Protocol (LACP), IGMP snooping, and Quality of Service (QoS). These features help improve network segmentation, prioritize critical traffic, and maintain stable application performance.

Security features include 802.1X authentication, Access Control Lists (ACLs), DHCP snooping, and port security, helping protect the network from unauthorized access and threats. Management is handled through a web-based GUI, CLI, or Cisco management tools, making deployment and maintenance straightforward for IT teams.