Cisco Catalyst C9300-48UN-E - Access Switch

Cisco Part Number: C9300-48UN-E is a Catalyst 9300 48-port 5G copper with modular uplinks, UPOE, Network Essentials

Cisco's Catalyst 9300 Series switches, a flagship in the Catalyst 9000 family, redefine enterprise access switching for a hybrid world. Designed to adapt to diverse workplaces, varied endpoints, and decentralized applications, the Catalyst 9300 Series, now featuring the latest Catalyst 9300X models, pioneers ongoing innovation. This evolution enables a reimagination of connections, a reinforcement of security, and a redefinition of the experience for both expansive and compact hybrid workforces.

Key industry-first features:

• Stacking Bandwidth: Catalyst 9300 offers 1TB stacking bandwidth, the highest-density solution with versatile uplink options.
• Uplink Variety: Modular uplinks include 100G, 40G, 25G, Multigigabit, 10G, and 1G for flexibility.
• Mixed Stacking: Enables stacking of Catalyst 9300X with backward compatibility, introducing high-speed fiber to access.
• Multigigabit Ports: Catalyst 9300X models support 48 standalone and 448 with an 8-member stack, offering the highest Multigigabit ports.
• UPOE+ Density: Supports up to 36 standalone or 288 ports with an 8-member stack, ensuring high-density UPOE+ for OT/IT needs.
• Stack Power Compatibility: Catalyst 9300X supports Stack Power with backward compatibility, ensuring power resiliency.
• 100G IPsec: Utilizing the 2.0Sec UADP ASIC, Catalyst 9300X provides 100G line rate IPsec for enhanced edge connectivity.
• Secure Tunnel Connectivity: Facilitates secure connections to Internet Gateways, Cloud Service Providers, and Site to Site with speeds up to 100G.
• Enhanced Application Hosting: Increased capacity, additional RAM, QAT, and 2 x 10G AppGig Ports for hosting multiple performance-savvy Cisco Signed applications.
• ThousandEyes Enabled: End-to-end visualization from campus/branch to clouds/DC with Cisco ThousandEyes Network and Application Synthetics (included with Cisco DNA Advantage licenses).
• Investment Protection: Catalyst 9300X redundant fans, power supplies, data stack, and StackPower cables are backward compatible with the Catalyst 9300.

Cisco Catalyst C9300-48UN switch configuration:

Power supply configurations:

^*Limited by port number and port rating (e.g. 24 PoE+ 30W ports = 720W)

Bandwidth specification: