| Data Link Protocol | Gigabit Ethernet |
| Network Device Type | Switch |
| Form Factor | 1RU |
| Data Transfer Rate | 1 Gbps |
| Networking / Ports Qty | Not Included |
Cisco Catalyst 9300 48-Port UPOE Network Advantage Switch (C9300-48U-A-UL)

Key Benefits
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Delivers high-density UPOE power with 822W budget, ideal for powering devices like IP phones, cameras, and access points without additional power infrastructure
- Scalable and redundant design with StackWise-480 bandwidth and optional dual power supplies ensure high availability in enterprise deployments
- Comes with Cisco DNA licensing and layered security, enabling modern SD-Access networks with centralized policy and advanced threat defense
Product Overview
The Cisco Catalyst 9300-48U-A-UL is an advanced Layer 3 48-port stackable switch delivering UPOE support and high bandwidth for enterprise-grade networks. With a switching capacity of 128 Gbps and StackWise-480 technology supporting up to 480 Gbps stacking bandwidth, it ensures seamless scalability and performance. The device supports extensive Layer 2 and Layer 3 protocols, along with MACsec encryption, VLAN tagging, and QoS, providing robust control and security. Energy-efficient with a total PoE budget of 822W, this switch is ready for demanding environments via Cisco DNA licensing and advanced monitoring tools like Flexible NetFlow. The unit’s 1U design, optional AC redundant power, and an impressive 227,410-hour MTBF make it a mission-critical asset in data centers and enterprise deployments.
Specifications
Primary Information
Special Feature
| COO | BRAZIL / CHINA / MEXICO / UNITED STATES / MEXICO / UNITED STATES |
| TAA compliance | Yes |
Interfaces / Ports
| Interfaces | 48-port modular uplinks UPOE |
Dimensions&Miscellaneous
| Width | 17.5 Inch |
| Depth | 16.1 Inch |
| Height | 1.73 Inch |
UNSPSC Code
| UNSPSC Code | 43222612 |
Network
| Interfaces | 48-port modular uplinks UPOE |