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C9400-LC-48UX
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- CAT 9400 SERIES 48PORT UPOE W/ 24P MGIG 24P RJ-45
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C9400-LC-48UX
CAT 9400 SERIES 48PORT UPOE W/ 24P MGIG 24P RJ-45
$14,159.00
$5,377.00
49 in Global Warehouse
$5,377.00
62% off
TRUSTED, TRIED, PROVEN
C9400-LC-48UX Overview
C9400-LC-48UX is a high-performance Ethernet module designed for the Cisco Catalyst 9400 Series chassis. It features 48 dedicated copper RJ-45 ports that deliver reliable 1Gbps connectivity per port while also offering uplink options through SFP+ connectors capable of 10Gbps speeds. Built to support TCP/IP and other standard Ethernet protocols, this modular line card is engineered for secure, resilient, and scalable network deployments in enterprise campuses and data centers.
Engineered with a robust modular design for easy installation and integration, the C9400-LC-48UX is ideal for expanding network capacity and upgrading connectivity in mission-critical environments. It is fully compatible with Cisco Catalyst 9400 Series switches and supports key networking features such as auto-negotiation, Power over Ethernet (PoE), Quality of Service (QoS), and VLAN segmentation, making it a versatile solution for modern high-speed networks.
What is the price of C9400-LC-48UX?
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C9400-LC-48UX Specifications
| Product Type | Network Module |
| Module Type | Ethernet |
| Data Rate | 1Gbps (access), 10Gbps (uplink) |
| Connector Type | RJ-45 / SFP+ |
| Supported Protocols | TCP/IP |
| Form Factor | Modular |
| Operating Temperature | 0 to 50°C |
| Storage Temperature | -40 to 70°C |
| Input Voltage | N/A |
| Compatibility | Cisco Catalyst 9400 Series |
| Max Speed | 1Gbps (per copper port), 10Gbps (via uplink) |
| Supported Features | Auto-negotiation, PoE, QoS, VLAN, Layer 3 routing |
| Power Consumption | N/A |
| Interface Ports | Ethernet |
| Expansion Slots | N/A |
| Product Name | Cisco Catalyst 9400 C9400-LC-48UX |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
C9400-LC-48UX Use Case
Enterprise Campus Wi-Fi 6E Deployment with High-Density uPOE Power
A global enterprise upgrades its campus wireless backbone by deploying the C9400-LC-48UX-CAT (48-port uPOE, 24-port mGig) in each wiring closet. This switch powers Wi-Fi 6E access points at up to 90 W per port while delivering multigigabit throughput. The outcome is seamless roaming, simplified PoE management via Cisco DNA Center, and a 40% reduction in power cabling complexity—ensuring high-performance, future-ready connectivity.
Smart Building IoT Convergence and Energy Optimization
A commercial property manager integrates environmental sensors, smart lighting and security cameras on a single network segment using the C9400-LC-48UX-CAT. Its uPOE+ capability supplies up to 60 W per port to PoE++ devices and its 24 mGig ports handle high-resolution video feeds. The result is centralized device management, 25% lower energy consumption through dynamic power allocation and proactive fault detection—maximizing operational efficiency and tenant comfort.
Retail Chain POS, Digital Signage and IP Surveillance Consolidation
A nationwide retailer standardizes store closet infrastructure by installing the Cisco Catalyst C9400-LC-48UX-CAT. The switch’s 48-port uPOE delivers reliable power to POS terminals and digital displays, while 24 mGig ports aggregate HD video streams from IP cameras. Benefits include a 30% reduction in rack space, sub-10 ms latency for real-time analytics, and unified policy enforcement through Cisco DNA Assurance—enhancing customer experience and loss prevention.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco Catalyst 9300 Series Switches | Cisco Catalyst 9400 Series | Cisco | Cisco Catalyst 9400 Series | Cisco Catalyst 9400 Series |
| Connector Type | QSFP+ | N/A | N/A | RJ-45 / SFP+ | N/A |
| Data Rate | 10G | 40Gbps | N/A | 1Gbps (access), 10Gbps (uplink) | N/A |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Form Factor | Modular | Modular | Modular | Modular | Modular |
| Height | N/A | N/A | N/A | N/A | N/A |
| Input Voltage | 3.3V | 48V DC | N/A | N/A | N/A |
| Interface Ports | QSFP+ | N/A | N/A | Ethernet | N/A |
| Max Speed | 10Gbps | 40Gbps | N/A | 1Gbps (per copper port), 10Gbps (via uplink) | N/A |
| Module Type | Ethernet | Supervisor/CPU Module | N/A | Ethernet | N/A |
| Operating Temperature | 0 to 70°C | 0 to 50°C | 0 to 70°C | 0 to 50°C | 0 to 70°C |
| Power Consumption | N/A | N/A | N/A | N/A | N/A |
| Product Name | Cisco Catalyst 9300-NM-2Q= | Cisco Catalyst 9400 Supervisor Engine C9400-SUP-1XL-Y | Cisco Catalyst 9400 Supervisor XL C9400-SUP-1XL-Y/2 | Cisco Catalyst 9400 C9400-LC-48UX | Cisco Catalyst 9400 Supervisor Engine 1XL (C9400-SUP-1XL-Y-B) |
| Product Type | Network Module | Supervisor Engine | Supervisor Module | Network Module | Supervisor Module |
| Storage Temperature | -40 to 85°C | -40 to 70°C | -40 to 85°C | -40 to 70°C | -40 to 85°C |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS | High Availability, Redundancy, IOS XE Support | N/A | Auto-negotiation, PoE, QoS, VLAN, Layer 3 routing | High Availability, Advanced Network Management, Automation, Virtualization |
| Supported Protocols | TCP/IP | TCP/IP, Routing, Switching, Security | TCP/IP | TCP/IP | TCP/IP, Cisco IOS XE |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
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Questions & Answers
Q
What are the key features of the Cisco Catalyst 9400 C9400-LC-48UX?
A
The Cisco Catalyst 9400 C9400-LC-48UX is a modular line card offering 48 UPOE ports (24 mGig, 24 RJ-45), advanced security, Layer 3 services, and up to 480 Gbps StackWise bandwidth.
Q
What is Universal Power over Ethernet (UPOE)?
A
Universal Power over Ethernet (UPOE) delivers up to 60 W per port, enabling power-hungry devices such as wireless APs, cameras, and collaboration devices over a single Ethernet cable.
Q
What does mGig mean on this switch?
A
Multi-Gigabit Ethernet (mGig) supports 1, 2.5, 5, and 10 Gbps on standard RJ-45 ports without additional cabling, optimizing connectivity for high-performance devices.
Q
What power budget does the C9400-LC-48UX provide?
A
This line card supports up to 60 W per port with a total power budget of up to 2400 W per chassis when paired with redundant power supplies.
Q
Which stacking technology does it use?
A
It uses Cisco StackWise-480 stacking technology, supporting up to eight switches with 480 Gbps virtual backplane bandwidth for increased resiliency and simplified management.
Q
Is the C9400-LC-48UX compatible with all 9400 chassis?
A
The C9400-LC-48UX line card is compatible with Cisco Catalyst 9400 series chassis such as C9400-40 and C9400-10, enabling flexible deployment in enterprise campus networks.
Q
What software licenses are required?
A
Deployment requires Cisco DNA Advantage or Cisco DNA Essentials licensing, offering automated provisioning, advanced analytics, and policy-based segmentation for campus access networks.
Q
How does this switch enhance network security?
A
It integrates Cisco TrustSec, MACsec encryption, encrypted traffic analytics, and segmentation capabilities to protect users, devices, and applications at the access layer.
Q
Which management tools are supported?
A
Supported management options include Cisco DNA Center, Cisco Prime Infrastructure, CLI, SNMP, NETCONF/YANG, and REST APIs for streamlined configuration and monitoring.
Q
What are the common use cases for this line card?
A
Ideal for campus access, branch offices, IoT connectivity, and high-density PoE deployments, supporting wireless APs, video surveillance, VoIP phones, and building automation.
Q
What warranty and support options are available?
A
Ships with a limited lifetime warranty; optional Cisco Smart Net Total Care support provides 24/7 hardware replacement, OS updates, and technical assistance.
Q
What throughput performance does it deliver?
A
Delivers up to 928 Gbps of system throughput and 1.44 Tbps of StackWise virtual backplane bandwidth for high-performance campus deployments.
Q
Which PoE standards are supported?
A
Supports IEEE 802.3af/at (PoE/PoE+) and 802.3bt Type 3/4 (UPOE/PoE++) for versatile power delivery to various endpoint devices.
Q
What are the physical dimensions and weight?
A
Measures 1.73 in x 17.5 in x 19.9 in (H×W×D) and weighs approximately 20 lb, fitting standard 19-inch racks with 1-RU clearance.
Q
How can I migrate from earlier Catalyst switches?
A
Simplifies upgrades from Cisco Catalyst 3850/3650 series with consistent software image, modular design, and single-pane management via Cisco DNA Center.
Q
What are the key benefits of deploying the C9400-LC-48UX?
A
Offers high availability, scalability, security, and simplified operations, enabling enterprise networks to support digital transformation and evolving user demands.
