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Advanced features paired with reliable UPOE performance.
C9300-24U-A
CATALYST 9300 24PORT UPOE NTWK ADVANTAGE LICS REQUIRED
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C9300-24U-A
- Description:
- CATALYST 9300 24PORT UPOE NTWK ADVANTAGE LICS REQUIRED
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
- Warranty:
- 3
- List Price:
$7,175.00
- Price:
$2,661.0062.9% off
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1
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C9300-24U-A Overview
C9300-24U-A is a high-performance enterprise switch built on a modern, secure architecture that integrates advanced routing capabilities with high availability. Designed for scalability, this device offers versatile power options, a flexible port configuration, and superior stacking technology, making it ideal for distributed networks and campus environments.
Engineered for performance, C9300-24U-A delivers robust throughput with support for both Layer 2 and Layer 3 operations. Its efficient design and integrated features cater to diverse use cases ranging from branch connectivity to larger campus deployments, ensuring reliable network performance and streamlined management.
C9300-24U-A price is $2,661.00, a 62.9% saving from the Cisco list price of $7,175.00. C9300-24U-A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C9300-24U-A for additional pricing. Browse the full Cisco Catalyst 9300 Switches series or explore all Cisco products.
C9300-24U-A Specifications
- Product Type
- Switch
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- 150 W
- Number of Ethernet Ports
- 12–24 Ports
- Number of Downlink Ports
- 24 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Twisted Pair
- Redundant Power Supply Supported
- No
- Manufacturer Part Number
- C9300-24U-A
- Uplink Configuration
- 1G
- IOS
- LAN Base
- POE Support
- Non POE
- SFP Ports
- 4 SFP Ports
- Memory
- 512 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- 24 x 10/100/1000 Ethernet ports; 4 x 1G SFP uplink ports
- Flash Memory
- 256 MB
- Switching Capacity
- 128 Gbps
- Switching Capacity with Stacking
- 320 Gbps
- Product Name
- Cisco Catalyst 9300-24U-A
- Height
- 1.73 inches
- Width
- 17.54 inches
- Depth
- 14.80 inches
- Weight
- 16.2 lbs
C9300-24U-A Use Case
High-Density Wi-Fi 6 Campus Deployment with Catalyst 9300 24-Port UPOE
A university campus deploys the C9300-24U-A Catalyst 9300 24-Port UPOE switch with Network Advantage license to deliver 30 W per port across 200+ Wi-Fi 6 access points and enable Cisco SD-Access micro-segmentation. Benefit: Achieves consistent policy enforcement, reduces wireless outages by 50%, and simplifies network operations under a single pane of glass.
Enterprise Video Surveillance & Access Control Integration
A corporate headquarters leverages the Catalyst 9300 24-Port UPOE (C9300-24U-A) with Network Advantage to power 24 high-definition PoE cameras and door controllers while applying advanced QoS and telemetry through Cisco DNA Center. Benefit: Delivers uninterrupted 24/7 video streams, accelerates fault isolation by 60%, and enforces end-to-end physical security compliance.
Retail Edge IoT & Digital Signage Consolidation
A multi-store retail chain installs the C9300-24U-A Catalyst 9300 24-Port UPOE switch with Network Advantage in each outlet to unify PoE-powered POS terminals, digital signage, and environmental sensors. Benefit: Reduces rack space by 40%, enables zero-touch provisioning for rapid store rollouts, and maintains 99.99% uptime to enhance customer experience.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| C9300-24U-A |  C9300-48P-A |  C9300L-48T-4X-E |  C9300-24T-E |  C9300L-48T-4X-A | |
|---|---|---|---|---|---|
| Depth | 14.80 inches | 12.0 inches | 10.8 inches | 11 inches | 17.3 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 | 1.73 inches | 1.75 inches | 1.75 inches | 1.75 inches | 1.73 inches |
| IOS | LAN Base | LAN Base | LAN Base | LAN Lite | 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 | C9300-24U-A | C9300-48P-A | C9300L-48T-4X-E | C9300-24T-E | C9300L-48T-4X-A |
| Media Type Supported | Twisted Pair | Twisted Pair | Twisted Pair / Fiber | Twisted Pair | Twisted Pair |
| Memory | 512 MB | 512 MB | 4 GB | 4 GB | 512 MB |
| Number of Downlink Ports | 24 Ports | 48 Ports | 48 Ports | 24 Ports | 48 Ports |
| Number of Ethernet Ports | 12–24 Ports | 24–48 Ports | 24–48 Ports | 12–24 Ports | 24–48 Ports |
| POE Support | Non POE | POE+ | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | 24 x 10/100/1000 Ethernet ports; 4 x 1G SFP uplink ports | 48 Ethernet ports and 4 SFP uplink ports | 48 x 10/100/1000 RJ-45 ports, 4 x 10G SFP+ uplink ports | 24 x 10/100/1000 Ethernet ports and 4 x 1G SFP uplink ports | N/A |
| Power Consumption | 150 W | 370 W | 155W | N/A | 370W |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Cisco Catalyst 9300-24U-A | Cisco Catalyst 9300-48P-A Switch | Cisco Catalyst 9300L-48T-4X-E | Cisco Catalyst 9300-24T-E | Cisco Catalyst 9300L-48T-4X-A |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | No | No | No | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 128 Gbps | 480 Gbps | 128 Gbps | 128 Gbps | 176 Gbps |
| Switching Capacity with Stacking | 320 Gbps | 480 Gbps | 320 Gbps | 480 Gbps | 320 Gbps |
| Uplink Configuration | 1G | 1G | 10G | 1G | 10G |
| Weight | 16.2 lbs | 23 lbs | 27 lbs | 15 lbs | 26 lbs |
| Width | 17.54 inches | 17.3 inches | 17.5 inches | 17.5 inches | 17.4 inches |
Reviews & Ratings
K
Kevin Douglas
5
Handles high-power endpoints without instability.
B
Brian Thompson
4
Compact yet powerful access switch.
J
Jason Monroe
5
Predictable throughput in daily operations.
M
Mark Ellison
4
Good fit for enterprise branch deployments.
Questions & Answers
What is the Cisco Catalyst 9300 24U (SKU: C9300-24U-A)?
The Cisco Catalyst 9300 24U (C9300-24U-A) is a stackable, enterprise-grade switch offering 24 UPOE ports, four 10 Gbps SFP+ uplinks, and advanced networking features requiring a Network Advantage license.
What are the key features of the C9300-24U-A switch?
The C9300-24U-A delivers 24 UPOE ports with up to 60 W each, four 10 Gbps SFP+ uplinks, 208 Gbps switching capacity, StackWise up to 480 Gbps, Cisco DNA-ready programmability, and advanced security with TrustSec.
What is UPOE and how does it differ from PoE+?
UPOE (Universal Power over Ethernet) provides up to 60 W per port for devices such as PTZ cameras and wireless APs, compared to PoE+ which delivers up to 30 W per port.
Which software license is required for the Catalyst 9300 24U?
The Catalyst 9300 24U requires a Cisco DNA Network Advantage license to enable advanced Layer 3 routing, enhanced security, automation, and analytics features.
How many switches can I stack with StackWise on the C9300-24U-A?
You can stack up to eight C9300 switches with Cisco StackWise technology, achieving a unified virtual switch with up to 480 Gbps of stack bandwidth.
What uplink modules are supported on the C9300-24U-A?
The C9300-24U-A supports four fixed 10 Gbps SFP+ uplink ports. Optional Cisco uplink modules (1G/10G/25G) can be installed in compatible expansion slots.
What is the switching capacity and forwarding rate of this model?
The C9300-24U-A delivers 208 Gbps of non-blocking switching capacity and up to 155 Mpps forwarding performance for high-throughput environments.
What is the total PoE power budget on the Catalyst 9300 24U?
With its dual-redundant 1100 W AC power supplies, the C9300-24U-A provides up to 1800 W of total PoE budget, supporting high-power UPOE endpoints.
Which use cases are ideal for the Cisco Catalyst 9300 24U?
Ideal use cases include enterprise campus access, high-density wireless backhaul, IP telephony, networked security cameras, and IoT deployments requiring UPOE.
Does the C9300-24U-A support StackWise Virtual?
Yes. The C9300-24U-A supports Cisco StackWise Virtual, enabling two switches to operate as a single logical chassis for active-active resiliency and simplified management.
How energy efficient is the Catalyst 9300 24U series?
The Catalyst 9300 24U incorporates EnergyWise technology, port auto-shutdown, and efficient power supplies to reduce energy consumption and operational costs.
Can I upgrade the software license after purchase?
Yes. You can upgrade from Cisco DNA Essentials to Network Advantage or Premier licenses post purchase through Cisco Commerce Workspace or authorized partners.
What warranty and support options are available?
The C9300-24U-A includes a limited lifetime hardware warranty and 90-day software support. Cisco Smart Net Total Care is available for 24×7 advance replacement and global technical assistance.
Which optics and transceivers are compatible?
The C9300-24U-A is compatible with Cisco GLC-T, GLC-SX, GLC-LX, SFP+, and QSFP-compatible optics as well as third-party modules validated by Cisco.
How do I configure basic Layer 3 routing on this switch?
Use the Cisco IOS CLI to enable IP routing ("ip routing"), configure VLAN interfaces (SVIs), assign IP addresses, and apply static or dynamic routing protocols like OSPF or EIGRP.
Is the Catalyst 9300 24U GDPR and CCPA compliant?
The Catalyst 9300 24U supports encryption, MACsec, and policy enforcement features that help meet GDPR and CCPA compliance requirements for data protection and privacy.