Description
The Cisco Catalyst 9300-48U-A is an enterprise-class access switch designed for high-performance campus and branch networks that demand advanced security, automation, and high-power device support. Equipped with 48 Gigabit Ethernet UPOE ports, this model delivers up to 60W per port, enabling reliable power for IP phones, Wi-Fi 6 access points, cameras, and IoT devices without external power injectors.
Built on Cisco’s modern switching architecture, the Catalyst 9300 series supports StackWise-480, allowing multiple switches to operate as a single logical unit for simplified management and increased resiliency. Modular uplink flexibility enables scalable bandwidth options to meet evolving network demands.
Bundled with the Network Advantage license, the C9300-48U-A supports advanced Layer 3 routing, segmentation, automation, and security features—making it an ideal foundation for software-defined access deployments in enterprise environments.
| Specification | Details |
|---|---|
| Brand | Cisco |
| Series | Catalyst 9300 |
| Model | C9300-48U-A |
| Port Count | 48 × 10/100/1000 Mbps RJ-45 |
| PoE Support | Cisco UPOE |
| Maximum PoE Output | Up to 60W per port |
| Total Switching Capacity | Up to 256 Gbps |
| Forwarding Rate | Up to 190.4 Mpps |
| Uplink Type | Modular uplink slots |
| Stacking Technology | StackWise-480 |
| Maximum Stack Members | Up to 8 switches |
| Operating System | Cisco IOS XE |
| Layer Support | Layer 2 and Layer 3 |
| License Included | Network Advantage |
| Power Supplies | Dual, hot-swappable (redundant support) |
| Form Factor | Rack-mountable |
| Deployment | Enterprise access / campus networks |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
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