Overview of the CP-68KEM-3PCC=

The ​​CP-68KEM-3PCC=​​ is a high-performance ​​Cisco Catalyst 6800 Series 3-Port 40 Gigabit Ethernet Module​​ designed for scalable data center and enterprise core deployments. This module provides ​​40GE QSFP+ connectivity​​, optimized for bandwidth-intensive applications requiring low latency and high throughput.

Key Technical Specifications

• ​​Port Density​​: 3 x 40GE QSFP+ ports
• ​​Forwarding Rate​​: ​​960 Gbps full-duplex capacity​​
• ​​Compatibility​​: Integrates with ​​Catalyst 6800 Series chassis (6807-XL, 6880-X)​​
• ​​Power Efficiency​​: Supports ​​Cisco EnergyWise​​, reducing power consumption by up to 30% in idle states

Primary Deployment Scenarios

​​1. Data Center Spine-Leaf Architectures​​
The module’s ​​high port speed and density​​ make it ideal for spine-layer aggregation, supporting east-west traffic flows in virtualized environments.

​​2. Enterprise Core Network Upgrades​​
Enables seamless migration to 40GE backbone networks, critical for campuses running ​​4K video streaming, AI/ML workloads, or large-scale VoIP systems​​.

​​3. Service Provider Edge Routing​​
Facilitates ​​MPLS and segment routing​​ for carriers managing high-volume traffic between peering points.

Addressing Critical User Questions

​​Q: Does the CP-68KEM-3PCC= support backward compatibility with 10GE devices?​​
A: Yes—via ​​QSFP+ breakout cables​​, each 40GE port can split into 4 x 10GE connections, preserving legacy infrastructure investments.

​​Q: What redundancy features are included?​​
A: Built-in ​​Cisco Non-Stop Forwarding (NSF)​​ and ​​Stateful Switchover (SSO)​​ ensure <500ms failover during hardware or software disruptions.

​​Q: How does it handle QoS for mixed traffic types?​​
A: Uses ​​8-queue per-port buffering​​ and ​​DSCP-based prioritization​​ to minimize latency for real-time applications like UCaaS.

Purchasing and Compatibility Notes

For verified specifications and availability, refer to the Cisco product listings at itmall.sale. Ensure your chassis runs ​​Cisco IOS XE 3.6E or later​​ to leverage full feature capabilities.

Final Perspective

The ​​CP-68KEM-3PCC=​​ addresses the growing demand for scalable 40GE connectivity in hybrid network environments. While its chassis-bound design limits standalone use, the module’s ​​breakout flexibility and carrier-grade redundancy​​ make it a pragmatic choice for organizations prioritizing future-ready infrastructure over short-term cost savings.