C9400-LC-48H – 48×mGig UPOE+ 90W Ports – Catalyst 9400 Line Card
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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
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
|
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 | ||
|---|---|---|---|
|
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
Packaging weight and dimensions included:| Weight | 15.24 kg |
|---|---|
| Dimensions | 58 × 54 × 19 cm |
| 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
Need pricing, stock, or shipping details for the C9400-LC-48H ? Layer23-Switch can help you check current availability, lead time, and delivery options for this. Send us the part number, quantity, and destination country via live chat or email sales@layer23-switch.com for a fast quotation.
Quality Certifications
Customer Reviews
Questions & Answers
-
What is C9400-LC-48H used for with UPOE+ 90W RJ-45 access?
-
Does C9400-LC-48H support UPOE+ 90W power?
-
How is C9400-LC-48H different from C9400-LC-48U?
-
Does C9400-LC-48H provide multigigabit speeds?
-
What supervisor planning matters for C9400-LC-48H?
-
Can C9400-LC-48H replace a PoE+ 48P line card?
-
When is C9400-LC-48H the wrong line card?
-
What 90W power and 1G copper details matter for C9400-LC-48H?
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