Shipping included*
Exclusions
Additional shipping fees may apply in rare circumstances for deliveries outside standard service areas. In most cases, this only potentially affects shipments to the Northwest Territories and Yukon, as well as certain heavy or oversized items.
Cisco C9300-24UB-A Catalyst 9300 24-Port Gigabit Ethernet Switch - Layer 3 Managed - Modular Uplinks - 1100W PoE - Rack-Mountable
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This switch operates at Layer 3, enabling advanced routing functions for scalable network design and segmentation. The 24 Gigabit Ethernet ports deliver 1000Base-X performance with UPoE capability, providing both data connectivity and power to connected devices such as IP phones, wireless access points, and security cameras. The modular expansion slots support uplink modules, allowing network administrators to customize connectivity with fiber or copper uplinks as needed.
Power management is a key technical aspect, with a 1100W power budget supporting high-power PoE devices across all ports. The switch includes a stack port for easy stacking configuration, simplifying network expansion and management. Media support includes optical fiber, enabling long-distance backbone connections with high bandwidth and low latency.
Relevant factors for this section include Uplink Port, Modular, Stack Port, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Catalyst C9300-24UB combines high port density with advanced features to meet the needs of modern business networks. Its modular design provides future-proof flexibility, while the Layer 3 capabilities enable efficient traffic management and network segmentation.
Scalable Connectivity
With 24 UPoE ports and modular uplink slots, this switch supports both current device connectivity and future network expansion without requiring hardware replacement.
- 24 Gigabit Ethernet ports with UPoE
- Modular uplink expansion slots
- Stack port for multi-unit configurations
Enterprise Power Management
The 1100W power budget and support for redundant power supplies ensure reliable operation for power-hungry devices and critical network infrastructure.
- 1100W total power capacity
- Redundant power supply support
- Universal PoE across all ports
Advanced Network Control
Layer 3 routing capabilities provide sophisticated traffic management, VLAN support, and inter-VLAN routing for complex network architectures.
- Full Layer 3 routing functionality
- Comprehensive management features
- Optical fiber support for backbone connections
Deployment / Use Cases
This switch is ideal for medium to large business environments requiring reliable, high-performance networking with power delivery capabilities. Its combination of port density, PoE support, and Layer 3 functionality makes it suitable for various deployment scenarios.
In office environments, the C9300-24UB can serve as a distribution switch connecting multiple access switches while providing PoE to VoIP phones, wireless access points, and security systems. For educational institutions or healthcare facilities, the switch's modular design allows for customized uplink configurations to connect different buildings or network segments. The rack-mountable form factor makes it perfect for data center deployments where space optimization and cable management are priorities.
Enterprise Office Networks
Deploy as a core switch in business offices to connect workstations, servers, and PoE devices while providing Layer 3 routing between departments or floors.
Campus Network Distribution
Use in educational or corporate campus environments to aggregate traffic from multiple access switches and provide high-speed uplinks to the network core.
Physical Profile
The switch features a standard 1U rack-mountable form factor with dimensions of 1.73" height, 17.50" width, and 16.10" depth. This compact design maximizes rack space utilization while providing ample port density. The unit weighs approximately 16.62 pounds, making it manageable for installation in standard server racks or network cabinets. The rack-mount design includes proper ventilation and cable management features for professional installations.
- Width
- 17.50" (444.50 mm)
- Depth
- 16.10" (408.94 mm)
- Height
- 1.73" (43.94 mm)
- Weight
- 16.62 lb (7540 g)
What's in the Box
The package includes all necessary components for immediate deployment of the switch in your network environment.
Highlights
- 24 Gigabit Ethernet ports with Universal Power over Ethernet (UPoE) support
- Layer 3 routing capabilities for scalable network design and traffic management
- Modular uplink slots for flexible expansion with fiber or copper connections
- 1100W power budget to support high-power PoE devices across all ports
- Stack port enables easy multi-unit configurations for network expansion
- Rack-mountable 1U form factor for professional installation in server racks
- Supports optical fiber media for long-distance, high-bandwidth connections
- Redundant power supply support for enhanced reliability in critical deployments
- Energy Star compliant and meets environmental standards including RoHS and WEEE
- Lifetime limited warranty for long-term investment protection
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | C9300-24UB-A |
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | 9300 |
| Product Model | C9300-24UB |
| Product Name | Catalyst C9300-24UB Ethernet Switch |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Uplink Port | Yes |
| Modular | Yes |
| Stack Port | Yes |
| Port/Expansion Slot Details | 24 x Gigabit Ethernet UPoE |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 24.0 |
| Expansion Slot Type | Uplink Module |
| Network & Communication | |
| Layer Supported | 3 |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| Power Source | Power Supply |
| Redundant Power Supply Supported | Yes |
| Power Consumption | 1100 W |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Height | 1.73" (43.94 mm) |
| Width | 17.50" (444.50 mm) |
| Depth | 16.10" (408.94 mm) |
| Weight (Approximate) | 16.62 lb (7540 g) |
| Miscellaneous | |
| Package Contents | Catalyst C9300-24UB Ethernet Switch 1 x Power Supply 3 x Field-replaceable Fans |
| Energy Star | Yes |
| Environmentally Friendly | Yes |
| Energy Efficiency Compliance | Energy-related Products Directive (ErP) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
How many devices can this switch power with PoE?
The Cisco Catalyst C9300-24UB features 24 Gigabit Ethernet ports with Universal Power over Ethernet (UPoE) support and a total power budget of 1100W. This allows the switch to power multiple high-power devices simultaneously, such as IP phones, wireless access points, security cameras, and other PoE-enabled equipment. The actual number of devices supported depends on the power requirements of each connected device, but the substantial power budget ensures ample capacity for typical business deployments.
What does Layer 3 support mean for this switch?
Layer 3 support indicates that this switch can perform routing functions at the network layer of the OSI model. This means it can route traffic between different IP subnets, implement access control lists (ACLs), support inter-VLAN routing, and perform other advanced routing tasks typically handled by dedicated routers. This capability allows for more efficient network segmentation, improved traffic management, and reduced reliance on external routing devices in your network infrastructure.
Can I expand the uplink capacity of this switch?
Yes, the Cisco Catalyst C9300-24UB features modular expansion slots specifically designed for uplink modules. These slots allow you to add additional uplink ports using various module options, including fiber optic (SFP/SFP+) or copper Ethernet uplinks. This modular approach provides flexibility to customize the switch's uplink connectivity based on your specific network requirements, whether you need high-speed fiber connections for backbone links or additional copper ports for aggregation.
Is this switch suitable for rack mounting?
Absolutely. The Catalyst C9300-24UB is designed as a rack-mountable switch with a standard 1U form factor. It measures 1.73 inches in height, 17.50 inches in width, and 16.10 inches in depth, making it compatible with standard 19-inch server racks and network cabinets. The switch includes appropriate mounting hardware and features proper ventilation for rack environments. Its compact design maximizes rack space efficiency while providing high port density for network deployments.
What type of fiber connections does this switch support?
This switch supports optical fiber media through its modular uplink slots. You can install appropriate Small Form-factor Pluggable (SFP) or Enhanced Small Form-factor Pluggable (SFP+) modules to enable fiber optic connections. The switch is compatible with 1000Base-X network technology, which includes various fiber standards for Gigabit Ethernet over fiber. This allows for long-distance connections between network segments, buildings, or campuses while maintaining high data transmission rates and bandwidth.
Does this switch support redundant power for high availability?
Yes, the Cisco Catalyst C9300-24UB supports redundant power supply configurations. While the package includes one power supply, the switch is designed to accommodate an additional power supply for redundancy. This feature ensures continuous operation even if one power supply fails, making the switch suitable for critical network deployments where uptime is essential. The switch can automatically switch to the backup power supply without interrupting network operations.
| Qty | Price | Available |
|---|
