Description
Cisco CRS-1 4-Port 10GbE XFP Interface Module – PLIM Line Card (4-10GE V03)
Expand your Cisco Carrier Routing System 1 (CRS-1) with enterprise-grade 10 Gigabit Ethernet throughput. This Physical Layer Interface Module (PLIM) line card delivers four independent 10GbE XFP ports, purpose-built for high-density core networking environments where reliability and low latency are non-negotiable.
Whether you're scaling a carrier backbone, a large enterprise data center, or a high-performance research network, this card slots directly into your CRS-1 chassis and delivers wire-speed performance across all four ports simultaneously.
Key Features
- 4 x 10 Gigabit Ethernet XFP ports for high-density core connectivity
- Designed for Cisco CRS-1 chassis – direct slot compatibility
- PLIM (Physical Layer Interface Module) architecture for modular scalability
- Supports standard XFP transceivers (SR, LR, ER, ZR)
- Hardware revision V03 – production-grade, field-proven reliability
- Ideal for ISP backbone, carrier-grade, and enterprise core deployments
Condition
This unit is offered in used condition, pulled from a working enterprise environment. Tested for functionality prior to listing.