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Cisco C9300-48T-1E Catalyst 9300-48T Switch - 48 Port Gigabit Ethernet - Layer 3 Managed - 1U Rack-Mountable - Refurbished
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Product Features
Technical Overview
This switch operates at Layer 3, enabling advanced routing, Quality of Service (QoS), and Access Control List (ACL) functionalities for granular network control. It supports up to 480 Gbps of local stackable switching bandwidth, allowing seamless scalability when combined with other Catalyst 9300 switches.
The hardware includes a Cisco UADP 2.0 Application-Specific Integrated Circuit (ASIC) with programmable pipeline and microengine capabilities, facilitating template-based allocation of Layer 2 and Layer 3 forwarding entries. An x86 CPU complex with 8 GB of memory and 16 GB of flash storage supports container hosting and enhanced processing for modern network applications.
Relevant factors for this section include Total Number of Network Ports, Uplink Port, Modular, 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 9300-48T offers significant advantages for network architects seeking flexibility, scalability, and power efficiency. Its modular uplink options support 1G, Multigigabit, 10G, 25G, and 40G connections, enabling easy transitions between speeds with dual-rate optics.
High-Density PoE Readiness
Supports up to 384 PoE ports per stack with 60W Cisco UPOE and PoE+ capabilities, ideal for powering Wi-Fi 6 access points, IP cameras, and other PoE devices.
- Up to 384 PoE ports per stack
- 60W Cisco UPOE
- PoE+ support
Intelligent Power Management
Cisco StackPower technology enables power stacking among switch members, providing power redundancy and optimizing energy usage across the stack.
- Power stacking support
- Redundant power distribution
- Energy optimization
Deployment / Use Cases
This switch is engineered for demanding enterprise environments where reliable access layer switching is essential. It excels in campus networks, supporting high-density device connectivity for offices, classrooms, and healthcare facilities.
Its stackable design and flexible uplink options make it suitable for branch offices requiring scalable bandwidth and future-proof connectivity. The robust PoE capabilities allow seamless integration of wireless access points, VoIP phones, and IoT devices, reducing cabling complexity and deployment costs.
Enterprise Access Layer
Deploy as a core access switch in large-scale networks, providing 48 ports for end-user devices, servers, and network appliances with Layer 3 routing and advanced security features.
Wireless Infrastructure Support
Ideal for supporting Wi-Fi 6 and 802.11ac Wave 2 access points at scale, with sufficient PoE budget and switching capacity to handle high wireless traffic loads.
Physical Profile
The switch features a compact 1U rack-mountable form factor with dimensions of 1.73" (43.94 mm) height, 17.50" (444.50 mm) width, and 16.10" (408.94 mm) depth. Its weight is approximately 16.43 lb (7452.52 g), making it easy to install in standard 19-inch racks.
The design includes front-accessible ports and modular slots for straightforward cabling and maintenance. The environmentally friendly construction complies with Restriction of Hazardous Substances (RoHS) standards, ensuring sustainable deployment in modern data centers.
- Width
- 17.50" (444.50 mm)
- Depth
- 16.10" (408.94 mm)
- Height
- 1.73" (43.94 mm)
- Weight
- 16.43 lb (7452.52 g)
Highlights
- 48 Gigabit Ethernet ports with Twisted Pair media support
- Layer 3 managed switching with advanced QoS and ACL capabilities
- Modular uplink slot for flexible 1G to 40G connectivity options
- Stackable design with up to 480 Gbps stacking bandwidth
- Cisco UADP 2.0 ASIC for programmable forwarding and microengine operations
- x86 CPU complex with 8 GB memory and 16 GB flash storage
- Supports up to 384 PoE ports per stack with 60W UPOE
- Cisco StackPower technology for intelligent power redundancy
- 1U rack-mountable form factor with RoHS compliance
- Lifetime limited warranty on refurbished unit
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | C9300-48T-1E |
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | 9300 |
| Product Model | 9300-48T |
| Product Name | Catalyst 9300-48T Switch |
| Product Condition | Refurbished |
| Packaged Quantity | 1 |
| Product Type | Layer 3 Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 48 |
| Uplink Port | Yes |
| Modular | Yes |
| Stack Port | Yes |
| Port/Expansion Slot Details | 48 x Gigabit Ethernet Network,1 x Uplink |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T |
| I/O Expansions | |
| Total Number of Expansion Slots | 1 |
| 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 | 350 W |
| Physical Characteristics | |
| Compatible Rack Unit | 1U |
| Form Factor | Rack-mountable |
| Height | 1.73" (43.94 mm) |
| Width | 17.50" (444.50 mm) |
| Depth | 16.10" (408.94 mm) |
| Weight (Approximate) | 16.43 lb (7452.52 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
How many ports does this Cisco Catalyst 9300-48T switch have?
The switch provides 48 Gigabit Ethernet ports for network connectivity, plus one uplink module slot for expansion. This port count supports high-density deployments for end-user devices, servers, and network appliances in enterprise environments.
Does this switch support Power over Ethernet (PoE)?
Yes, the Catalyst 9300-48T supports PoE capabilities, including up to 384 PoE ports per stack with 60W Cisco UPOE and PoE+. This makes it suitable for powering Wi-Fi 6 access points, IP cameras, VoIP phones, and other PoE devices without separate power supplies.
What is the switching layer supported by this switch?
This is a Layer 3 managed switch, enabling advanced routing, Quality of Service (QoS), Access Control Lists (ACLs), and other Layer 3 functionalities. It provides granular network control and segmentation for complex enterprise networks.
Can this switch be stacked with other switches?
Yes, the switch includes stack port support and can be stacked with other Catalyst 9300 series switches, offering up to 480 Gbps of local stacking bandwidth. Stacking simplifies management, increases scalability, and enhances redundancy across the network.
What are the physical dimensions and rack compatibility?
The switch has a 1U rack-mountable form factor with dimensions of 1.73" height, 17.50" width, and 16.10" depth. It weighs approximately 16.43 lb and is designed for installation in standard 19-inch racks, making it space-efficient for data centers and network closets.
What warranty is provided with this refurbished switch?
This refurbished Cisco Catalyst 9300-48T switch comes with a lifetime limited warranty, ensuring long-term reliability and support. The warranty covers defects in materials and workmanship, providing confidence in its performance for enterprise deployments.
| Qty | Price | Available |
|---|
