The Cisco Catalyst 9300 Series is Cisco’s flagship line of stackable enterprise access switches, designed to meet the demands of modern digital networks. Built for enhanced security, IoT integration, mobility, and cloud readiness, this series forms the foundation of Cisco Software-Defined Access (SD-Access) architecture.

As the next evolution of one of the most widely deployed switching platforms in the world, the Catalyst 9300 Series delivers exceptional performance, scalability, and flexibility. With stacking bandwidth of up to 480 Gbps and a modular uplink design, these switches provide high port density and future-proof network expansion.

High-Performance & Wireless-Ready

The Catalyst 9300 Series is optimized for high-density wireless environments, fully supporting Wi-Fi 6 (802.11ax) and 802.11ac Wave 2 deployments. It is powered by an x86-based CPU with expanded memory, enabling the switch to run containers and third-party applications directly on the device, supporting advanced edge computing use cases.

High Availability & Power Efficiency

Built on Cisco StackWise® technology, the Catalyst 9300 Series ensures continuous operation with Stateful Switchover (NSF/SSO), delivering sub-50 millisecond failover for mission-critical networks.

The Cisco StackPower® architecture supports:

PoE+
60W Cisco UPOE
90W Cisco UPOE+

This makes the switch ideal for powering IP phones, access points, cameras, IoT devices, and other connected endpoints.

Advanced Architecture & Software

Using Cisco Unified Access Data Plane (UADP) 2.0, the Catalyst 9300 Series provides high throughput, scalability, and long-term investment protection. Running on Cisco IOS® XE, it delivers:

Advanced security features
Network automation and programmability
Native support for IoT convergence
Seamless integration with modern enterprise networks

Important Notes

Requires a mandatory Cisco DNA Advantage subscription
Available in 3-year, 5-year, or 7-year options
Cisco SmartNet support available on request
Please contact our configuration team for licensing, support options, and customized setup assistance

pecification	Details
Model	Cisco Catalyst C9300X-48TX-A
Ports	48 × 10G Multigigabit Ethernet
Supported Speeds	10G / 5G / 2.5G / 1G / 100Mbps
Switching Type	Layer 3
Feature Set	Network Advantage
Uplinks	Modular uplink slots
Stacking	Yes
Power Supply	Dual redundant PSU support
Included PSU	1 × 1100W AC (standard)
Mounting	Rack-mountable
Warranty	Limited lifetime warranty
License Requirement	Cisco DNA Advantage (mandatory)
DNA Subscription Terms	3-year / 5-year / 7-year

Important Notes

Cisco DNA Advantage license is mandatory (subscription required)
Cisco SmartNet support available upon request
Contact our configuration team for licensing, support, and customization options

Cart

You may be interested in…

Cisco Catalyst 9200L 48-Port PoE+ Gigabit Managed Switch | 10G SFP+ | 740W | Network Essentials

Your cart is currently empty!

New in store

Main Menu