Brand: Cisco · SKU: 9300-48U · MPN: C9300-48U-A or C9300-48U-E (depending on license/variant) · Category: Networking
The Cisco Catalyst 9300 Series is Cisco's leading stackable enterprise switching platform, built for security, IoT, mobility, and cloud. Models like the C9300-48U-A and C9300-48U-E feature 48 ports supporting UPOE (Universal Power Over Ethernet) and modular uplinks. The platform supports StackWise-480 for high-density stacking bandwidth (480 Gbps) and offers a non-blocking switching fabric, with specific models providing 256 Gbps switching capacity. It is engineered for high-density campus deployments, supporting advanced features like full Layer 3 routing (with Network Advantage licenses) and comprehensive security with features like Secure Boot and MACsec-256.
| PoE Type | UPOE (Universal Power Over Ethernet) |
|---|---|
| Port Count | 48 Copper Ports |
| Rack Units | 1RU |
| Uplink Type | Modular Uplink Slot (Supports 1G, 10G, 25G, 40G optics) |
| Stacking Bandwidth | 480 Gbps (StackWise-480) |
| Switching Capacity | 256 Gbps (Standalone) |
| Available PoE Power | 822W |
| Default Power Supply (Example) | 1100W AC |
| Warranty | Limited lifetime warranty on hardware and one year of Cisco Technical Support (options to extend via service contracts) |
| Weight | Approx. 16.33 Pounds (for C9300-48U-E) |
| Dimensions | 1.73 x 17.5 x 17.5 Inches (H x W x D) |
The Cisco Catalyst 9300-48U is a high-performance, stackable enterprise access switch. It is designed for modern campus and branch deployments, offering high-density UPOE power across all 48 ports, modular uplink flexibility to protect future investment, and industry-leading stacking bandwidth for scalability. It supports both Layer 2 and Layer 3 operations, with advanced features like SD-Access segmentation and robust security integrated into the platform.
Yes, this Cisco Catalyst 9300 48-port UPOE Switch (Model Variant) (9300-48U) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco Catalyst 9300 48-port UPOE Switch (Model Variant) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 9300-48U.