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Home Networking Network Switches Switch Modules & Line Cards Cisco C9400-LC-12QC 40G/100G Line Card

Cisco C9400-LC-12QC 40G/100G Line Card

Brand:
Cisco

The Cisco C9400-LC-12QC is a high-performance modular line card for Cisco Catalyst 9400 Series switches, featuring 12 x 40GE QSFP+ ports and 4 x 100GE QSFP28 uplinks. Designed for enterprise aggregation and campus core networking, it delivers scalable high-speed fiber connectivity, advanced security, and reliable performance for modern infrastructures in Singapore.

OVERVIEW

  • The Cisco Catalyst C9400-LC-12QC Modular Line Card is engineered for high-bandwidth enterprise campus and aggregation environments that require scalable 40G and 100G fiber connectivity. Designed specifically for Cisco Catalyst 9400 Series modular switches, the module supports 12 x 40 Gigabit Ethernet QSFP+ interfaces or a combination of 4 x 100 Gigabit Ethernet QSFP28 and 4 x 40GE QSFP+ interfaces for flexible deployment scenarios.
  • Built for modern enterprise networks, cloud connectivity, and high-density aggregation layers, the C9400-LC-12QC delivers high-speed throughput, advanced Layer 2 and Layer 3 services, and secure wire-speed performance. The line card supports hardware-based MACsec-256 encryption, jumbo frame transport, and centralized switching architecture for secure and resilient enterprise operations. 

USE CASES

  • Enterprise campus core networking
  • High-speed aggregation layer deployments
  • Data-intensive enterprise applications
  • Cloud-connected enterprise infrastructures
  • Wi-Fi 6 and wireless backbone connectivity
  • Government and public sector network modernization
  • Healthcare and education campus networks
  • Enterprise fiber backbone expansion
  • High-bandwidth collaboration environments
  • Secure enterprise core switching

    • KEY FEATURES

  • 12 x 40GE QSFP+ fiber ports
  • 4 x 100GE QSFP28 high-speed uplinks
  • High-density modular line card for Catalyst 9400 Series
  • Supports flexible 40G and 100G deployment modes
  • Designed for enterprise aggregation and campus core networks
  • Up to 480 Gbps line-rate bandwidth per slot
  • Hardware-based MACsec-256 encryption support
  • Advanced Layer 2 and Layer 3 networking capabilities
  • Jumbo frame support for high-performance traffic handling
  • Hot-swappable modular installation
  • Optimized for Cisco Catalyst 9400X supervisor engines

    • TECHNICAL SPECIFICATIONS

  • Brand: Cisco
  • Product Series: Cisco Catalyst 9400 Series
  • Model Number: C9400-LC-12QC
  • Product Type: Modular Switch Line Card
  • Total Ports: 12 x 40GE / 4 x 100GE
  • Interface Type: QSFP+ / QSFP28
  • 40GE Ports: 12 x QSFP+
  • 100GE Ports: 4 x QSFP28
  • Port Speeds: 40 Gbps / 100 Gbps
  • Switching Capacity: Up to 9.6 Tbps
  • Forwarding Rate: Up to 4.8 Bpps
  • Maximum Slot Bandwidth: Up to 480 Gbps
  • Security Features: MACsec-256 Hardware Encryption
  • Jumbo Frame Support: Yes
  • VLAN Support: Up to 4000 VLANs
  • QoS Support: Advanced QoS
  • Chassis Compatibility: Cisco Catalyst 9400 Series
  • Supervisor Compatibility: C9400X-SUP-2 / C9400X-SUP-2XL

    • CUSTOMER REVIEW

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