United States$5,000,000+
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O
Oliver Grant
5
Advanced features paired with strong mGig performance.
C9300-48UXM-A
CATALYST 9300 48PORT 12 MGIGAND36 2.5GBPS NETWORK ADV LICS
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Name:
C9300-48UXM-A
- Description:
- CATALYST 9300 48PORT 12 MGIGAND36 2.5GBPS NETWORK ADV LICS
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Added to cart 28 times recently
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In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
- Warranty:
- 3
- List Price:
$14,914.00
- Price:
$5,021.0066.3% off
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1
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C9300-48UXM-A Overview
C9300-48UXM-A is a high-performance enterprise-class switch built on a modern architecture that provides both high scalability and robust performance. It offers a flexible power system with support for redundant power supplies and a wide range of connectivity options, featuring 48 fixed 10/100/1000 Ethernet ports and 4 dedicated 10G uplink ports that facilitate efficient stacking and seamless integration in high-density environments.
C9300-48UXM-A delivers advanced Layer 2 and Layer 3 services in a 1 RU rack-mountable design engineered for mission-critical applications. Its architecture supports state-of-the-art security, extensive routing capabilities, and scalability for evolving networks, making it ideal for large campus deployments, branch offices, and data center access layers.
C9300-48UXM-A price is $5,021.00, a 66.3% saving from the Cisco list price of $14,914.00. C9300-48UXM-A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C9300-48UXM-A for additional pricing. Browse the full Cisco Catalyst 9300 Switches series or explore all Cisco products.
C9300-48UXM-A Specifications
- Product Type
- Switch
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Number of Ethernet Ports
- 24–48 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Twisted Pair
- POE Support
- Non POE
- SFP Ports
- 4 SFP Ports
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Redundant Power Supply Supported
- Yes
- Flash Memory
- 256 MB
- Width
- 17.5 inches
- IOS
- IP Services
- Height
- 1.75 inches
- Power Consumption
- 370W
- Depth
- 11.3 inches
- Uplink Configuration
- 10G
- Memory
- 4 GB
- Switching Capacity
- 480 Gbps
- Switching Capacity with Stacking
- 960 Gbps
- Number of Downlink Ports
- 24–48 Ports
- Power Source
- AC Power Supply with optional redundant power supply
- Manufacturer Part Number
- C9300-48UXM-A
- Port/Expansion Slot Details
- 48 x 10/100/1000 Ethernet ports and 4 x 10G uplink ports
- Product Name
- Cisco Catalyst 9300-48UXM-A
- Weight
- 27.6 lbs
C9300-48UXM-A Use Case
High-Density Wi-Fi 6E Campus Deployment with Catalyst 9300-48UXM-A
In a large university campus rollout, IT teams connect over 600 Wi-Fi 6E access points to the Catalyst 9300-48UXM-A using its 12 mGig and 36 2.5 Gbps ports. Leveraging Cisco DNA Advantage licensing, the switch delivers consistent multigig uplink performance, automated VLAN segmentation and AI-driven RF optimization. Outcome: 40% higher wireless throughput, single-pane management and future-proof infrastructure for next-gen mobile devices.
Data Center Top-of-Rack Aggregation for High-Performance Compute Clusters
In an enterprise HPC environment, operations deploy Catalyst 9300-48UXM-A as top-of-rack switches to aggregate GPU and storage nodes at 2.5 Gbps/mGig speeds. Advanced network licensing enables Cisco SD-Access for secure east-west traffic segmentation and real-time telemetry via Cisco DNA Center. Outcome: 30% reduction in application latency, simplified zero-trust segmentation and scalable bandwidth for AI and VDI workloads.
Secure Smart Manufacturing and IoT Segmentation
On the factory floor of an automotive manufacturer, the Catalyst 9300-48UXM-A powers and aggregates robotics controllers, PLCs and sensors over its multigig PoE+ ports. DNA Advantage licensing enforces microsegmentation and policy-based access for thousands of IoT endpoints, integrating with Cisco Stealthwatch for continuous threat detection. Outcome: 15% decrease in unplanned downtime, high-availability control networks and robust security for Industry 4.0 automation.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 C9300-48UXM-A |  C9300L-24UXG-2Q-A |  C9300-48UB-E= |  C9300L-24P-4X-E |  C9300-24UXB-A= | |
|---|---|---|---|---|---|
| Depth | 11.3 inches | 11.1 inches | 10.3 inches | 11.8 inches | 18.9 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.73 inches | 1.73 inches | 1.75 inches | 1.73 inches |
| IOS | IP Services | IP Services | LAN Base | LAN Base | LAN Base |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | C9300-48UXM-A | C9300L-24UXG-2Q-A | C9300-48UB-E= | C9300L-24P-4X-E | C9300-24UXB-A= |
| Media Type Supported | Twisted Pair | Combo | Combo | Twisted Pair | Combo |
| Memory | 4 GB | 4 GB | 512 MB | 4 GB | 512 MB |
| Number of Downlink Ports | 24–48 Ports | 24 Ports | 48 Ports | 24 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 12–24 Ports | 24–48 Ports | 12–24 Ports | 24–48 Ports |
| POE Support | Non POE | Non POE | Non POE | POE+ | Non POE |
| Port/Expansion Slot Details | 48 x 10/100/1000 Ethernet ports and 4 x 10G uplink ports | 24 x 10/100/1000 RJ-45 ports, 2 x 40-Gbps QSFP+ ports | 48 x 10/100/1000 Ethernet ports; 4 x 1G SFP uplink ports | 24 x 10/100/1000 PoE+ ports, 4 x 10G SFP+ uplink ports | N/A |
| Power Consumption | 370W | 350 W | 370 W | 370W | 370 W |
| Power Source | AC Power Supply with optional redundant power supply | AC Power Supply | AC Power Supply | AC Power Supply | Redundant Power Supply |
| Product Name | Cisco Catalyst 9300-48UXM-A | Cisco Catalyst 9300L 24-Port 10/100/1000 with 2x 40-Gbps QSFP+ | Cisco Catalyst 9300 Series 48-Port Uplink Base Switch | Cisco Catalyst 9300L-24P-4X-E | Cisco Catalyst 9300-24UXB Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | No | Yes | No | Yes |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 480 Gbps | 160 Gbps | 480 Gbps | 128 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 960 Gbps | 320 Gbps | 480 Gbps | N/A | 320 Gbps |
| Uplink Configuration | 10G | 40G | 1G | 10G | 10G |
| Weight | 27.6 lbs | 23 lbs | 26 lbs | 15 lbs | 23 lbs |
| Width | 17.5 inches | 17.3 inches | 17.5 inches | 17.5 inches | 17.5 inches |
Reviews & Ratings
K
Kevin Fisher
4
Handles dense access deployments smoothly.
B
Brian Lawson
5
Stable platform for enterprise networks.
J
Jason Coleman
3
Excellent visibility and control.
M
Mark Stevens
4
Long-term reliable investment.
Questions & Answers
What is the Cisco Catalyst 9300 C9300-48UXM-A switch?
The Cisco Catalyst 9300 C9300-48UXM-A is an enterprise-class fixed access switch with 48 multigigabit ports and advanced Network Advantage licensing for comprehensive Layer 2 and Layer 3 services.
How many multigigabit and 2.5G ports does the C9300-48UXM-A offer?
The C9300-48UXM-A provides 12 multigigabit ports (up to 10 Gbps) and 36 2.5 Gbps ports, supporting 100 Mbps, 1 Gbps, 2.5 Gbps, 5 Gbps, and 10 Gbps speeds.
Which Cisco software license is included with C9300-48UXM-A?
The switch ships with Cisco DNA Network Advantage licensing, enabling advanced routing, security, automation, analytics, and full SD-Access features.
Does the Catalyst 9300-48UXM-A support PoE/PoE+?
Yes, the C9300-48UXM-A supports Cisco UPOE (up to 60 W per port) and PoE+ (up to 30 W per port), delivering power to cameras, phones, and IoT devices.