Description
Product Overview
The Cisco Catalyst 9300L-48P-4X-E is a high-performance, stackable enterprise switch built to meet the demands of modern networking environments. With 48 Gigabit Ethernet ports and Power over Ethernet (PoE) support, it delivers up to 480 Gbps of throughput, making it ideal for access-layer deployments. This switch features a compact 1U rack-mount form factor, measuring 1.73 inches in height and 17.50 inches in width, though a rack mount kit is not included. It is engineered for security, IoT, mobility, and cloud applications, serving as the foundational building block for Cisco’s Software-Defined Access (SD-Access) architecture. The model includes one power supply and three field-replaceable fans, ensuring reliability and ease of maintenance.

Usage
This switch is designed for enterprise settings such as corporate offices, educational campuses, healthcare facilities, and data centers where secure, high-density connectivity is essential. It powers IP devices like VoIP phones, wireless access points, and security cameras, supporting IoT deployments and mobile user access. IT administrators and network engineers will find it valuable for automating network operations and enhancing security through integrated Cisco DNA Software. Its compact size allows for efficient space utilization in server racks or network closets.
Why Choose Us
Cisco Catalyst 9300L switches offer advanced security features to protect against threats, along with flexible licensing through Cisco DNA Software for easy upgrades and investment protection. They provide superior performance and reliability, backed by Cisco’s industry leadership in networking technology. The stackable design allows for scalability, while the focus on IoT and cloud integration ensures future-proofing for evolving business needs.
Key Features
- 48 Gigabit Ethernet ports with PoE support for powering IP devices like phones and cameras
- Built for security, IoT, mobility, and cloud with up to 480 Gbps throughput
- Foundation for Cisco SD-Access architecture enabling automated network management
- Compact 1U rack-mount form factor for space-efficient deployment
- Includes Cisco DNA Software for flexible licensing and lifecycle management
FAQ
What is included with the Cisco Catalyst 9300L-48P-4X-E switch?
The switch comes with one power supply and three field-replaceable fans; a rack mount kit is not included.
How does this switch support Power over Ethernet?
It provides PoE on its 48 ports to deliver power to connected devices such as IP phones, wireless access points, and security cameras, reducing the need for separate power sources.
What is Cisco SD-Access and how does this switch integrate with it?
Cisco SD-Access is an enterprise architecture that automates and secures network access; this switch serves as a foundational component, enabling simplified policy enforcement and network segmentation.
Can I stack multiple Catalyst 9300L switches together?
Yes, these switches are stackable, allowing you to combine multiple units for increased port density and centralized management in growing network environments.
Is the switch suitable for cloud-based applications?
Absolutely, it is designed to support cloud adoption with enhanced security and connectivity features, making it ideal for hybrid or fully cloud-integrated networks.








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