| Data Transfer Rate | 1 Gbps |
| Networking / Ports Qty | 48 |
| Data Link Protocol | Gigabit Ethernet |
| Product Type | Line card |
| Network / Interface Type | Ethernet |
| Transport Protocol | Gigabit Ethernet |
| Connectivity Technology | Wired |
| Networking Compliant Standards | IEEE 802.3z, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3bt, IEEE 802.3at, IEEE 802.3af, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3an, IEEE 802.3an |
Cisco Catalyst 9400 Series 48‑Port UPOE Line Card, C9400-LC-48U=

Key Benefits
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- Optimized for high-density enterprise switching with support for 48 Gigabit UPOE ports
- Ensures long-term reliability with 915,150-hour MTBF and robust CISCO engineering
- Meets government procurement standards with TAA compliance and future-ready IOS XE support
Product Overview
The Cisco Catalyst C9400-LC-48U= line card is purpose-built for the Cisco Catalyst 9400 Series switches, delivering up to 48 ports of 10/100/1000 UPOE-enabled RJ-45 connections. Engineered to meet evolving enterprise networking needs, it supports full Gigabit Ethernet throughput and complies with a broad range of IEEE standards. With wired connectivity and robust transport via Gigabit Ethernet, this line card is optimized for high-density environments.
Designed to integrate seamlessly with systems running Cisco IOS XE Software Release 16.6.1 or later, the line card ensures compatibility and delivers uniform power per port. Its durable build, along with an MTBF of 915,150 hours, underscores its reliability. A limited lifetime warranty and TAA compliance make it suitable for secure enterprise and government networks.
Specifications
Primary Information
Special Feature
| COO | MEXICO |
| TAA compliance | Yes |
Expansion
| Interfaces & Connections | 48-Port UPOE 10/100/1000 (RJ-45) |
Service&Support
| Service & Support Type | Limited Lifetime Warranty |
Dimensions&Miscellaneous
| Width | 14.92 Inch |
| Depth | 14.57 Inch |
| Height | 1.6 Inch |
UNSPSC Code
| UNSPSC Code | 43201404 |
General
| For Use With | Cisco Catalyst 9400 Series switch |
| Features | Supported on Cisco IOS XE Software Release 16.6.1 or later. Cisco UPOE is enabled, capable of up to 60W on all ports in the line card. Energy Efficient Ethernet 802.3az. IEEE 802.3af/at and Cisco pre-standard PoE. IEEE 802.1AE (MACsec-256) capability in hardware. Layer 2 to Layer 4 Jumbo Frame support up to 9216 bytes. |