What operating system does the Catalyst 9400 48-Port PoE+ switch run?

It runs Cisco IOS XE, a modular, secure, and programmable OS that delivers enterprise-class features and continuous innovation.

What security features are supported by the Catalyst 9400 48-Port PoE+ switch?

It offers 802.1X network access control, MACsec encryption, Cisco TrustSec for segmentation, and advanced threat detection via Cisco DNA Center.

Are the power supplies on the Catalyst 9400 48-Port PoE+ switch redundant?

Yes, the switch accepts two hot-swappable, redundant power supplies for non-stop operation and maximum uptime.

Are the fans on the Catalyst 9400 48-Port PoE+ switch hot-swappable?

Yes, it includes redundant, hot-swappable fan trays with front-to-back or back-to-front airflow options for flexible deployment.

Is the Catalyst 9400 48-Port PoE+ switch rack-mountable?

Yes, the switch is designed for standard 19-inch racks and includes rack-mount brackets for easy installation.

What warranty does Cisco provide for the Catalyst 9400 48-Port PoE+ switch?

Cisco offers a limited lifetime hardware warranty plus 90 days of complimentary TAC support and online access to software downloads.

Which software licenses are available for the Catalyst 9400 48-Port PoE+ switch?

You can choose Cisco DNA Essentials or Cisco DNA Advantage licenses to enable features such as automation, analytics, and advanced security.

What management tools are supported by the Catalyst 9400 48-Port PoE+ switch?

Management options include Cisco DNA Center, Cisco Prime Infrastructure, CLI, NETCONF/YANG APIs, and SNMP for comprehensive control.

What are the environmental operating conditions for the Catalyst 9400 48-Port PoE+ switch?

It operates between 0 °C and 45 °C (32 °F to 113 °F) and 10%–95% non-condensing humidity, meeting typical data-center standards.

Which PoE standards does the Catalyst 9400 48-Port PoE+ switch support?

It supports IEEE 802.3at (PoE+) up to 30 W per port and IEEE 802.3af (PoE) up to 15.4 W per port to power a wide range of devices.

How many stack or cluster peers can the Catalyst 9400 48-Port PoE+ switch handle?

It supports up to eight StackWise Virtual or stackwise members, enabling high-density, resilient network deployments.

What deployment scenarios is the Catalyst 9400 48-Port PoE+ switch best suited for?

It is ideal for enterprise campus access and distribution layers that require high-performance PoE, advanced security, and modular expansion.

FEATURED DEAL

Name:

C9400-LC-48P

Name: Cisco Catalyst 9400 Series 48-Port POE+ 10/100/1000 (RJ-45)
Brand: Cisco
SKU: C9400-LC-48P
Price: 5317.00 USD
Availability: InStock
Rating: 4.2 (5 reviews)

Description:: Cisco Catalyst 9400 Series 48-Port POE+ 10/100/1000 (RJ-45)
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C9400-LC-48P Overview

C9400-LC-48P is a high-performance Ethernet line card designed for the Cisco Catalyst 9400 Series modular chassis. Engineered for demanding enterprise access networks, this module delivers 48 high-speed RJ-45 ports operating at up to 1Gbps per port, making it ideal for data connectivity in modern campus and branch office environments. Its robust design and integrated Power over Ethernet (PoE) capabilities enable seamless connectivity for IP phones, wireless access points, and other PoE endpoints.

Optimized for reliability and scalability, the C9400-LC-48P supports TCP/IP and other fundamental networking protocols while fitting effortlessly into Cisco’s modular architecture. This line card is purpose-built to expand network capacity and upgrade server network interfaces within secure, high-density deployments, ensuring that enterprises can efficiently meet growing bandwidth and connectivity demands without compromising performance.

C9400-LC-48P price is $5,317.00, a 39.9% saving from the Cisco list price of $8,849.00. C9400-LC-48P is in stock and available for next-day dispatch. (terms applied)

Request bulk order quote for C9400-LC-48P for additional pricing. Browse the full Cisco Catalyst 9000 Switch Modules series or explore all Cisco products.

C9400-LC-48P Specifications

Product Type: Network Module / Network Card
Module Type: Ethernet
Data Rate: 1Gbps
Connector Type: RJ-45
Supported Protocols: TCP/IP
Form Factor: Modular
Operating Temperature: 0 to 40°C
Storage Temperature: -40 to 70°C
Input Voltage: N/A
Compatibility: Cisco
Max Speed: 1Gbps
Supported Features: PoE, Auto-negotiation, Jumbo Frames, QoS
Power Consumption: Up to 370W
Interface Ports: Ethernet
Expansion Slots: N/A
Product Name: Cisco Catalyst 9400 Series 48-Port PoE Line Card (C9400-LC-48P)
Height: N/A
Width: N/A
Depth: N/A
Weight: N/A

C9400-LC-48P Use Case

High-Density Campus PoE+ Deployment with C9400-LC-48P

In a large enterprise campus requiring extensive power over Ethernet for wireless access points and IP cameras, the C9400-LC-48P Cisco Catalyst 9400 Series 48-Port PoE+ 10/100/1000 (RJ-45) line card delivers up to 740W of PoE+ per slot, ensuring scalable port density and reliable power distribution. Benefit: Simplifies network expansion, reduces deployment complexity, and guarantees uninterrupted service for critical edge devices.

Resilient Branch Office Aggregation Using Cisco Catalyst 9400 PoE+ Line Card

For retail or financial branch offices demanding high availability and centralized management, integrating the C9400-LC-48P Cisco Catalyst 9400 Series 48-Port PoE+ 10/100/1000 (RJ-45) line card into dual chassis provides seamless failover, 10G uplinks, and 48 Gigabit PoE+ ports. Benefit: Enhances network uptime through redundant architecture, streamlines remote operations, and delivers consistent performance across distributed locations.

Industrial IoT Infrastructure Power and Connectivity Optimization

In manufacturing and logistics facilities deploying hundreds of IoT sensors, access control units, and automated machinery, the C9400-LC-48P Cisco Catalyst 9400 Series 48-Port PoE+ 10/100/1000 (RJ-45) supports advanced port-level power budgeting and high-density PoE+ distribution. Benefit: Enables granular power management, boosts operational efficiency, and secures reliable connectivity for mission-critical industrial applications.

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

Product Comparison Table

	C9400-LC-48P	C9400-SSD-960GB=	C9600-SUP-1	C9600-LC-48TX=	C9400-LC-48U-B1
Product Type	Network Module / Network Card	Storage Module	Supervisor Module	Network Module / Network Card	Network Module / Network Card
Module Type	Ethernet	SSD	N/A	Ethernet	Ethernet
Data Rate	1Gbps	SATA III 6Gbps	N/A	1G	1Gbps / 10Gbps
Connector Type	RJ-45	SATA	N/A	RJ-45	RJ-45 / SFP+
Supported Protocols	TCP/IP	AHCI	TCP/IP	TCP/IP	TCP/IP / Ethernet
Form Factor	Modular	Modular	Modular	Modular	Modular
Operating Temperature	0 to 40°C	0 to 70°C	0 to 70°C	0 to 70°C	0 to 40°C
Storage Temperature	-40 to 70°C	-40 to 85°C	-40 to 85°C	-40 to 85°C	N/A
Input Voltage	N/A	3.3V	N/A	N/A	N/A
Compatibility	Cisco	Cisco Catalyst 9400 Series	Cisco	Cisco Catalyst 9600 Series Switches	Cisco
Max Speed	1Gbps	6Gbps	N/A	1Gbps	1Gbps
Supported Features	PoE, Auto-negotiation, Jumbo Frames, QoS	Hot-swap, Error Correction, High Endurance	High Availability, Redundancy, In-Service Software Upgrade (ISSU)	Auto-negotiation / Jumbo Frames / QoS	PoE+, Layer 2 Switching, IPv4/IPv6
Power Consumption	Up to 370W	2.5W	N/A	N/A	N/A
Interface Ports	Ethernet	SATA	N/A	Ethernet	Ethernet
Expansion Slots	N/A	N/A	N/A	N/A	N/A
Product Name	Cisco Catalyst 9400 Series 48-Port PoE Line Card (C9400-LC-48P)	C9400-SSD-960GB=	Cisco Catalyst 9600 Supervisor Engine C9600-SUP-1	C9600-LC-48TX=	Cisco C9400-LC-48U-B1
Height	N/A	N/A	N/A	N/A	N/A
Width	N/A	N/A	N/A	N/A	N/A
Depth	N/A	N/A	N/A	N/A	N/A
Weight	N/A	N/A	N/A	N/A	N/A

Reviews & Ratings

Ethan Lewis

The Cisco Catalyst 9400 Series 48-Port POE+ module offers superb performance. It's been reliable, delivering stable power and connectivity to all connected devices.

Amelia Carter

We installed the C9400-LC-48P for its POE+ capabilities, and it's been fantastic. It supports all of our connected devices with no issues, ensuring constant uptime.

Lucas Wright

The POE+ support on this module makes it an excellent choice for powering devices. We've had zero issues, and it handles high traffic seamlessly.

Sophie Martin

The 48 ports of the C9400-LC-48P offer great power and Ethernet connectivity. It's been a reliable solution for expanding our network with ease.

Jack Wilson

The C9400-LC-48P has provided consistent performance and reliability for our devices. It's easy to integrate and provides solid power-over-Ethernet support.

Questions & Answers

What is the total PoE budget of the Cisco Catalyst 9400 48-Port PoE+ switch?

The Catalyst 9400 48-Port PoE+ delivers up to 1,440 W of PoE power, providing 30 W per port to support IEEE 802.3at devices.

Which uplink modules are compatible with the Catalyst 9400 48-Port PoE+ switch?

It supports modular uplinks including 4-port 10 GbE, 8-port 10 GbE, and 4-port 40/100 GbE modules for flexible bandwidth expansion.

What is the switching capacity and forwarding rate of the Catalyst 9400 48-Port PoE+ switch?

The switch provides up to 176 Gbps per slot and a forwarding rate of up to 268 Mpps, ensuring wire-speed performance across all ports.

Does the Catalyst 9400 48-Port PoE+ switch support StackWise Virtual stacking?

Yes, it supports Cisco StackWise Virtual, allowing up to eight switches to operate as a single logical system for simplified management.

Related Searches Cisco Catalyst 9000 Switch Modules

C9400-LC-48T C9400-LC-48H C9400-LC-48U C9400-LC-48U=WS-X6148A-GE-TX WS-X4590-E C9400-LC-48T=WS-X4516

C9400-LC-48P Overview

C9400-LC-48P price is $5,317.00, a 39.9% saving from the Cisco list price of $8,849.00. C9400-LC-48P is in stock and available for next-day dispatch. (terms applied)

C9400-LC-48P Specifications

Product Type

Network Module / Network Card

Module Type

Ethernet

Data Rate

1Gbps

Connector Type

RJ-45

Supported Protocols

TCP/IP

Form Factor

Modular

Operating Temperature

0 to 40°C

Storage Temperature

-40 to 70°C

Input Voltage

N/A

Compatibility

Cisco

Max Speed

1Gbps

Supported Features

PoE, Auto-negotiation, Jumbo Frames, QoS

Power Consumption

Up to 370W

Interface Ports

Ethernet

Expansion Slots

N/A

Product Name

Cisco Catalyst 9400 Series 48-Port PoE Line Card (C9400-LC-48P)

Height

N/A

Width

N/A

Depth

N/A

Weight

N/A