Cisco C9400-LC-48UX - Switch Line Card

Cisco Part Number: C9400-LC-48UX is a Cisco Catalyst 9400 Series 48-Port UPOE w/ 24p mGig 24p RJ-45

The Cisco Catalyst 9400 Series switches, a key modular component of the Catalyst 9000 family, redefine network capabilities for a hybrid world. This series, featuring the latest Catalyst 9400 SUP-2/2XL supervisor and line cards, continues to innovate, enhancing connectivity, strengthening security, and redefining experiences for diverse hybrid workforces.

The Cisco Catalyst 9400 Series switches stand as Cisco’s primary modular enterprise switching platform, prioritizing security, IoT, and cloud integration. Positioned as foundational elements for SD-Access, Cisco’s leading enterprise architecture, these switches ensure exceptional investment protection. With a chassis architecture supporting up to 9 Tbps of system bandwidth and robust power delivery via high-density IEEE 802.3bt PoE (60W and 90W), redundancy is a standard across the portfolio. Featuring advanced High Availability (HA) capabilities like SSO/NSF, uplink resiliency, and N+1/N+N redundancy for power supplies, the Catalyst 9400 Series offers enterprise optimization with innovative dual-serviceable fan tray design, side-to-side airflow, and closet-friendly ~16 in. depth. Scaling up to 384 access ports, the system provides a variety of multigigabit and fiber options, supporting advanced routing, SD-Access capabilities, and network system virtualization for small to medium-sized campus environments.

The Cisco C9400-LC-48UX Catalyst 9400 Series 48-Port UPOE line card, featuring 24 Multigigabit and 24 10/100/1000 Mbps ports, enables seamless support for advanced applications like 802.11ac Wave 2 access points using existing Ethernet cabling. Multigigabit ports auto-negotiate speeds from 100 Mbps to 10 Gbps over Category 5e and 6 cables, accommodating diverse connectivity needs. Supporting Power over Ethernet (PoE), PoE Plus (PoE+), and Cisco Universal PoE (Cisco UPOE), it delivers 15W, 30W, or unprecedented 60W to access points. Cisco is the sole provider offering 60W for downstream devices, making it an ideal choice for various applications, including IP phones, IPTVs, surveillance cameras, virtual desktop clients, all without requiring extra circuits. Experience these Cisco UPOE advantages in a unified switching platform, unlocking Multigigabit Wi-Fi speeds.

Features:

• 48 ports: 24 Multigigabit (100/1000 Mbps, 2.5/5 Gbps, 10GBASE-T) & 24 10/100/1000 Mbps.
• Nonblocking up to 1000 Mbps on all ports with RJ-45 interface.
• Cisco UPOE: Up to 60W on all ports.
• Energy Efficient Ethernet 802.3az on 10/100/1000 ports.
• IEEE 802.3bz, 802.3an Multigigabit Ethernet on Multigigabit ports.
• IEEE 802.3af/at and Cisco pre-standard PoE.
• IEEE 802.1ae (MACsec-256) hardware capability.
• Jumbo Frame support (up to 9216 bytes) from Layer 2 to Layer 4.
• Designed for next-gen IP phones, wireless devices, video cameras, and PoE/Cisco UPOE devices.
• Ideal for enhanced performance in campus and branch applications with large file transfers and network backups.
• Supported on Cisco IOS® XE Software Release 16.6.2 or later.

Bandwidth per slot by chassis for C9400-LC-48UX line card