Cisco CRS-4-FC140/S 026551880274 It is a field-replaceable unit

It is a field-replaceable unit (FRU) that ensures proper cooling by directing airflow from the front of the switch to the back

ensuring the smooth operation of the gateway

allowing for flexible uplink options

Designed for Cisco 3750V2 Compatibility

making it ideal for smaller enterprise networks

Cisco CRS-4-FC140/S 026551880274 It is a field-replaceable unitCondition: New Cisco CRS 4 FC140 S The Cisco CRS 4 FC140 S is a 140G switch fabric card designed for the Cisco Carrier Routing System (CRS) chassis. It serves as a critical component in the system's switching infrastructure, enabling efficient high speed data transfer between modules. The fabric card is part of a three stage Benes switch fabric, handling data flow between ingress and egress line cards. It ensures high availability, redundancy, and