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Network Advantage licensing adds flexibility.
C9300L-48P-4G-A
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CATALYST 9300L 48PORT POE NETWORK ADVANTAGE 4X1G UPLINK
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Name:
C9300L-48P-4G-A
- Description:
- CATALYST 9300L 48PORT POE NETWORK ADVANTAGE 4X1G UPLINK
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- Brand:
- Cisco
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- Warranty:
- 3
- List Price:
$9,143.00
- Price:
$2,133.0076.7% off
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C9300L-48P-4G-A Overview
C9300L-48P-4G-A is a high-performance, stackable enterprise switch engineered with a modern fixed-architecture that integrates advanced security, segmentation, and high availability in a compact design. Designed with dual power options and optimized for PoE+ applications, it delivers consistent performance for dense network environments while supporting both Layer 2 switching and Layer 3 routing, ensuring it meets the demands of today's agile networks.
C9300L-48P-4G-A features 48 PoE+ Ethernet ports for robust access connectivity and 4 fixed 1G uplink ports that facilitate flexible network deployment and stacking scalability. Its seamless stacking capability, dynamic switching capacity, and robust hardware accelerate mission-critical use cases such as campus access, branch deployments, and digital transformation initiatives.
C9300L-48P-4G-A price is $2,133.00, a 76.7% saving from the Cisco list price of $9,143.00. C9300L-48P-4G-A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C9300L-48P-4G-A for additional pricing. Browse the full Cisco Catalyst 9300 Switches series or explore all Cisco products.
C9300L-48P-4G-A Specifications
- Product Type
- Switch
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- 370 W
- Number of Ethernet Ports
- 24–48 Ports
- Number of Downlink Ports
- 4 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Twisted Pair
- Redundant Power Supply Supported
- No
- Manufacturer Part Number
- C9300L-48P-4G-A
- Uplink Configuration
- 1G
- IOS
- LAN Base
- POE Support
- POE+
- SFP Ports
- 4 SFP Ports
- Memory
- 4 GB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- 48 x 10/100/1000 PoE+ ports; 4 x 1G fixed uplink ports
- Flash Memory
- 256 MB
- Switching Capacity
- 128 Gbps
- Switching Capacity with Stacking
- 256 Gbps
- Product Name
- Cisco Catalyst 9300L 48-Port PoE+ Switch
- Height
- 1.73 inches
- Width
- 17.5 inches
- Depth
- 14.53 inches
- Weight
- 32 lbs
C9300L-48P-4G-A Use Case
High-Density Campus Edge for Wi-Fi 6 Access Point Deployment
In a large university or corporate campus, IT teams deploy the C9300L-48P-4G-A Catalyst 9300L 48-Port PoE Network Advantage switch at each building entrance to power and uplink up to 48 Wi-Fi 6 access points. Leveraging its 740 W PoE+ budget and four 1 Gbps uplink ports, the switch delivers consistent power and bandwidth to support concurrent streaming, online exams and IoT lab equipment. Outcome: seamless, high-bandwidth wireless coverage with zero packet loss, rapid deployment via Cisco DNA Center automation, and scalable network segmentation—improving user experience and reducing manual configuration time by 50 %.
Enterprise VoIP and Video Conferencing Infrastructure
A global headquarters integrates the C9300L-48P-4G-A Catalyst 9300L 48-Port PoE Network Advantage switch into its wiring closets to power 48 IP phones, video-conferencing codecs and desktop endpoints. Quality of Service (QoS) policies and Cisco TrustSec segmentation ensure voice and video traffic receive priority and end-to-end encryption. The four dedicated 1 Gbps uplink ports aggregate to the core network for resilient failover. Outcome: crystal-clear voice and HD video calls, 99.999 % uptime with redundant uplinks, and centralized policy enforcement—boosting employee productivity and cutting support tickets by 30 %.
Smart Building IoT and IP Surveillance in Healthcare Facilities
A large hospital campus implements the C9300L-48P-4G-A Catalyst 9300L 48-Port PoE Network Advantage switch to power 48 IP cameras, environmental sensors and digital signage in wards and public areas. Advanced segmentation and access control lists isolate medical IoT traffic from guest Wi-Fi, while the Network Advantage license enables dynamic routing between buildings. Four 1 Gbps uplinks handle high-resolution video streams to the central monitoring station. Outcome: enhanced patient safety through real-time surveillance, streamlined maintenance with remote power cycling, and compliance with healthcare security standards—reducing incident response times by 40 %.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| C9300L-48P-4G-A |  C9300L-48PF-4G-A |  C9300-48P-A |  C9300-48UXM-A |  C9300-24UXB-A= | |
|---|---|---|---|---|---|
| Depth | 14.53 inches | 12.97 inches | 12.0 inches | 11.3 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 | 1.73 inches | 1.73 inches | 1.75 inches | 1.75 inches | 1.73 inches |
| IOS | LAN Base | LAN Base | LAN Base | IP Services | 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 | C9300L-48P-4G-A | C9300L-48PF-4G-A | C9300-48P-A | C9300-48UXM-A | C9300-24UXB-A= |
| Media Type Supported | Twisted Pair | Twisted Pair | Twisted Pair | Twisted Pair | Combo |
| Memory | 4 GB | 512 MB | 512 MB | 4 GB | 512 MB |
| Number of Downlink Ports | 4 Ports | 48 Ports | 48 Ports | 24–48 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | POE+ | POE+ | POE+ | Non POE | Non POE |
| Port/Expansion Slot Details | 48 x 10/100/1000 PoE+ ports; 4 x 1G fixed uplink ports | 48 PoE+ ports and 4 fixed 1G SFP uplink ports | 48 Ethernet ports and 4 SFP uplink ports | 48 x 10/100/1000 Ethernet ports and 4 x 10G uplink ports | N/A |
| Power Consumption | 370 W | 370W | 370 W | 370W | 370 W |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply with optional redundant power supply | Redundant Power Supply |
| Product Name | Cisco Catalyst 9300L 48-Port PoE+ Switch | Cisco Catalyst 9300L-48PF-4G-A | Cisco Catalyst 9300-48P-A Switch | Cisco Catalyst 9300-48UXM-A | 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 | No | No | No | Yes | Yes |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 128 Gbps | 160 Gbps | 480 Gbps | 480 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 256 Gbps | 320 Gbps | 480 Gbps | 960 Gbps | 320 Gbps |
| Uplink Configuration | 1G | 1G | 1G | 10G | 10G |
| Weight | 32 lbs | 24 lbs | 23 lbs | 27.6 lbs | 23 lbs |
| Width | 17.5 inches | 17.5 inches | 17.3 inches | 17.5 inches | 17.5 inches |
Reviews & Ratings
R
Ryan Coleman
4
PoE performance has been stable.
J
Jason Miller
4
Works well in enterprise access roles.
M
Mark Reynolds
5
Consistent throughput during peak hours.
E
Eric Vaughn
5
Reliable access switch overall.
Questions & Answers
What is the Cisco Catalyst 9300L 48-Port PoE Network Advantage with 4x1G Uplink (SKU: C9300L-48P-4G-A)?
The Cisco Catalyst 9300L (C9300L-48P-4G-A) is a fixed enterprise-class stackable switch delivering 48 PoE/PoE+ ports, four 1 G bps uplinks, and advanced Layer 2/3 features with the Network Advantage license.
Which PoE standards does the C9300L-48P-4G-A support?
This model supports both IEEE 802.3at (PoE+) and IEEE 802.3af (PoE) standards, delivering up to 30 W per port and a total power budget of 715 W.
What is the switching capacity and forwarding rate of the Catalyst 9300L 48-Port PoE switch?
The switch provides 176 Gbps of switching capacity with a forwarding rate of up to 130.95 Mpps, ensuring high-performance data handling.
Does the C9300L-48P-4G-A support stackability, and what is the maximum stack size?
Yes, it supports Cisco StackWise-160 technology and can stack up to eight switches in a single logical unit for simplified management and redundancy.
What software features are included with the Network Advantage license?
The Network Advantage license unlocks advanced routing protocols (OSPF, EIGRP, BGP), MPLS, multicast, IPv6 features, and enhanced security capabilities such as MACsec encryption.
What uplink modules are compatible with SKU C9300L-48P-4G-A?
It comes with four fixed 1 G bps SFP uplink ports and supports any Cisco 1 G optical or copper SFP transceiver modules.
How do I manage and monitor the Catalyst 9300L switch?
You can manage it via Cisco DNA Center, Cisco Prime Infrastructure, a web-based GUI, or CLI (SSH or console) for configuration, monitoring, and automation.
What security features does the Cisco Catalyst 9300L offer?
Security features include 802.1X access control, Dynamic ARP Inspection, IP Source Guard, TrustSec, and optional MACsec encryption for link-level confidentiality.
What are the physical dimensions and rack-mount options?
The switch measures 44.5 x 44.5 x 4.45 cm (17.5 x 17.5 x 1.75 inches) and includes rack-mount kits for 1U installation in standard 19-inch racks.
What power supply and redundancy options are available?
It features an integrated 715 W AC power supply; for redundancy, you can add a second hot-swappable power supply module (optional).
What is the operating temperature and environmental rating?
The switch operates between 0 °C and 40 °C (32 °F to 104 °F) with a relative humidity range of 10–90% non-condensing.
Which transceiver modules are supported for uplinks?
Supported modules include Cisco GLC-SX, GLC-LX, GLC-T, and compatible third-party SFP transceivers that meet industry standards.
What is the warranty and support for the C9300L-48P-4G-A?
Cisco offers a Limited Lifetime Hardware Warranty and optional SMARTnet service for 24/7 technical support, software updates, and next-business-day replacement.
How do I upgrade the firmware on the Catalyst 9300L switch?
You can upgrade firmware using Cisco IOS XE images via USB, TFTP, or the Cisco DNA Center management platform for easy, centralized updates.
What are the key benefits of choosing the Catalyst 9300L for enterprise networks?
It delivers high-density PoE, advanced security, enhanced automation, scalable stacking, and cloud-based management, making it ideal for modern enterprise access layers.
Can the Cisco Catalyst 9300L integrate with existing Cisco switches and infrastructure?
Yes, it fully interoperates with other Catalyst models, Cisco DNA Center, Cisco Identity Services Engine (ISE), and third-party network devices via open standards.