C9400-LC-48H – 48 Ports UPOE+ – Catalyst 9400 line card

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C9400-LC-48H

(11 customer reviews)
Questions

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List Price: $7389 $2355.86
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C9400-LC-48H Description

C9400-LC-48H，also called Cisco Catalyst 9400 48-Port UPOE+ line card, provides high-density 1G copper connectivity with advanced UPOE+ support, delivering up to 90W per port for next-gen endpoints. Designed for Catalyst 9400 Series switches, the C9400-LC-48H is ideal for powering Wi-Fi 6/6E APs, smart building devices, IP phones, and high-power PoE equipment. It offers up to 480Gbps per slot (SUP-2XL), MACsec-256 hardware security, jumbo frame support, and hot-swappable, tool-less installation. Fully compatible with all major supervisor engines, this 48-port UPOE+ card enables secure, flexible, and future-ready wired access for digital workspaces and smart campuses.

Product Performance

Ethernet Ports
Switching Capacity
PoE Support

Quick Spec

Parameter

Specification

Port Quantity

48 RJ-45 ports (10/100/1000 Mbps)

Port Type

UPOE+ (up to 90W per port), 1G copper

Line-rate Capacity

Up to 480 Gbps per slot (SUP-2XL), 240 Gbps (SUP-2)

Supervisor Support

All SUPs

Jumbo Frame Support

Up to 9216 bytes

MACsec

IEEE 802.1AE (MACsec-256) hardware support

Min. Software

IOS XE 16.12.1 or later

Max Power Usage

170W

Key Features

Full 48x 1G UPOE+ Ports

All 48 RJ-45 ports support Gigabit speeds with UPOE+ (up to 90W), perfect for powering Wi-Fi 6/6E access points and high-power IoT devices.

Max 90W Per Port

Delivers IEEE 802.3bt Type 4 UPOE+ across all ports, supporting next-gen digital building endpoints like LED lighting and advanced video phones.

Line-Rate Switching

Achieves up to 480Gbps per slot (SUP-2XL), enabling non-blocking performance even for dense PoE+ deployments.

Integrated MACsec-256 Security

Hardware-based encryption secures all copper traffic, protecting sensitive business and user data.

Jumbo Frame Support

Handles jumbo frames up to 9216 bytes, optimizing throughput for modern enterprise and cloud applications.

Hot-Swappable & Easy Maintenance

Tool-less, in-service replacement in any Catalyst 9400 chassis slot ensures fast, disruption-free maintenance.

Front View

C9400-LC-48H

1

STATUS LED

5

Ejector levers

2

LOCATE (blue beacon) LED

6

PORT LINK LED for the port in the top row

3

Model or product number

7

PORT LINK LED for the port in the bottom row

4

Captive installation screws

8

Line card Radio Frequency Identifier (RFID)

Product Comparison

Parameter

C9400-LC-48H

C9400-LC-48HN

C9400-LC-48HX

Model Parsing

48-port UPOE+ 1G RJ-45

48-port UPOE+ 5G multigig RJ-45

48-port UPOE+ 10G multigig RJ-45

Port Speeds

10/100/1000 Mbps

100 Mbps/1 G/2.5 G/5 G Mbps

10 GBASE-T multigigbit

PoE Max Power

90 W/port

90 W/port

90 W/port

PoE Standards

IEEE 802.3bt/at/af, Cisco UPOE+

IEEE 802.3bt/at/af, Cisco UPOE+

IEEE 802.3bt/at/af, Cisco UPOE+

Bandwidth/Slot

240 Gbps full-duplex

240 Gbps full-duplex

240 Gbps full-duplex

Oversubscription

1:1

1:1

1:1

Supported IOS

IOS XE 16.12.1+

IOS XE 16.12.1+

IOS XE 17.5+

Jumbo Frames

Up to 9,216 bytes

Up to 9,216 bytes

Up to 9,216 bytes

MACsec

IEEE 802.1AE (MACsec-256)

IEEE 802.1AE (MACsec-256)

IEEE 802.1AE (MACsec-256)

MTBF

874,140 hrs

422,690 hrs

401,560 hrs

Line Card Supervisor Module Compatibility Overview

–

C9400-SUP-1

C9400-SUP-1XL

C9400-SUP-1XL-Y

C9400X-SUP-2

C9400X-SUP-2XL

C9400-LC-12QC

No

No

No

Yes

Yes

C9400-LC-24S

Yes

Yes

Yes

Yes

Yes

C9400-LC-24XS

Yes

Yes

Yes

Yes

Yes

C9400-LC-24XY

No

No

No

Yes

Yes

C9400-LC-48H

Yes

Yes

Yes

Yes

Yes

C9400-LC-48HN

Yes

Yes

Yes

Yes

Yes

C9400-LC-48HX

No

No

No

Yes

Yes

C9400-LC-48P

Yes

Yes

Yes

Yes

Yes

C9400-LC-48S

Yes

Yes

Yes

Yes

Yes

C9400-LC-48T

Yes

Yes

Yes

Yes

Yes

C9400-LC-48TX

No

No

No

Yes

Yes

C9400-LC-48U

Yes

Yes

Yes

Yes

Yes

C9400-LC-48UX

Yes

Yes

Yes

Yes

Yes

C9400-LC-48XS

No

No

No

Yes

Yes

Specifications

Parameter Specification
Part Number C9400-LC-48H
Product Type Cisco Catalyst 9400 Series 48-Port UPOE+ Gigabit Line Card
Ports 48 RJ-45 Gigabit Ethernet
Port Speed 10/100/1000 Mbps
PoE Support Cisco UPOE+ (IEEE 802.3bt Type 4), PoE+ (802.3at), PoE (802.3af) up to 90 W/port
Switching Capacity 48 Gbps full-duplex non-blocking
Bandwidth per Slot 80 Gbps (SUP-1), 240 Gbps (SUP-1XL), 480 Gbps (SUP-2XL)
Software Requirement IOS XE Gibraltar 16.12.1 or later
Supervisor Compat. C9400-SUP-1, SUP-1XL, SUP-1XL-Y, SUP-2, SUP-2XL
Chassis Compat. Catalyst 9404R, 9407R, 9410R
MTBF 874 140 hours
Operating Temp. 23° to 131°F (−5° to 55°C)
Storage Temp. −40° to 158°F (−40° to 70°C)
Relative Humidity 10 to 95%, noncondensing

Get More Information

Discover unbeatable prices and fast shipping for the C9400-LC-48H Access the detailed C9400-LC-48H datasheet and ensure you’re getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via Live chat or email us at [email protected]

Quality Certifications

Customer Reviews

Write A Review
5.0
(11 reviews)
5 Stars
11
4 Stars
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1 Stars
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    Charles Xavier
    Posted on 15/08/2025
    Verified Buyer
    5.0

    A wise choice for procurement. The service is excellent.

    Hank McCoy
    Posted on 30/05/2025
    Verified Buyer
    5.0

    Fascinating efficiency. The logistics were flawless.

    Network Architect
    Posted on 10/04/2025
    Verified Buyer
    5.0

    Genuine hardware. We rely on your company for authentic gear.

    Purchasing
    Posted on 22/01/2025
    Verified Buyer
    5.0

    Bulk order handled efficiently. All units arrived together.

    Isabel Cox
    Posted on 23/05/2024
    Verified Buyer
    5.0

    Plug and play install. Our network instantly expanded its capacity.

Questions & Answers

  • Is there a recommended alternative if I can't find the C9400-LC-48H?

    Comparable alternatives generally include other models within the same series or brand, ensuring similar specifications and compatibility.

  • What steps should I take if the C9400-LC-48H experiences connectivity issues?

    Begin by checking cables and connectors, verifying configurations, examining logs, and rebooting the device if necessary.

  • What’s the typical lifespan of the C9400-LC-48H in regular usage scenarios?

    Under typical operational conditions, the device generally has a lifespan of 5 to 7 years, depending on environmental factors and maintenance practices.

  • Are there compatibility concerns I should be aware of when integrating the C9400-LC-48H into my existing network?

    Compatibility concerns typically include software version alignments, integration with existing security protocols, and hardware compatibility checks.

  • What diagnostic tools are available for troubleshooting the C9400-LC-48H?

    Diagnostic tools provided typically include built-in hardware diagnostics, log inspection tools, and remote management utilities.

  • Can the C9400-LC-48H operate effectively in data center environments?

    While some models can function well in data centers, specialized data center switches typically offer superior performance and redundancy.

  • How energy-efficient is the C9400-LC-48H compared to similar devices?

    This model is designed to be energy-efficient, typically featuring technologies that optimize power usage and reduce overall consumption.

  • How easy is it to configure the C9400-LC-48H for IPv6 usage?

    Configuring for IPv6 is straightforward, typically detailed in the user manual and achievable via standard management interfaces.

  • What advanced security features does the C9400-LC-48H offer?

    Security features often include encryption capabilities, access controls, threat detection systems, and support for secure management protocols.

  • Can the C9400-LC-48H be managed remotely, and how?

    Yes, remote management is generally supported through protocols like SSH, HTTPS, or vendor-specific remote management platforms.

  • Can I stack multiple units of the C9400-LC-48H together, and what's the limit?

    Stacking capabilities depend on the specific technology implemented; usually, multiple units can be stacked, often limited by manufacturer's recommendations.

  • What types of interfaces are provided by the C9400-LC-48H?

    It typically includes standard Ethernet ports, and may offer uplink options such as fiber or copper, depending on the specific configuration.

  • What warranty coverage does the C9400-LC-48H typically include?

    Warranty coverage usually includes limited parts and labor warranty, details of which can be confirmed through the vendor’s official support page.

  • Does the C9400-LC-48H support Power over Ethernet (PoE), and what standards does it comply with?

    PoE support and standards compliance vary by model; check the specifications to verify compatibility with your requirements.

  • Does the C9400-LC-48H require specific environmental conditions for optimal operation?

    Ideally, maintain a temperature-controlled, dust-free environment to ensure optimal performance and longevity.

Warranty

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Resources Downloads

  • C9400-LC-48H Datasheet

Product Tag

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