Cisco

Cisco N7K-C7018-FAB-1 | Fabric: 46Gbps/slot crossbar; for 18-slot chassis; module for Nexus 7000

SKU:N7K-C7018-FAB-1

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Description

High-throughput fabric module delivering 46 Gbps per slot to interconnect line cards and supervisors in the 18‑slot Nexus 7000 chassis. Scales system bandwidth and resilience as additional fabric modules are installed. Use identical fabric modules across all fabric slots for consistent performance and support.

Features

- 46 Gbps per-slot crossbar throughput
- System resiliency via multi-fabric population
- Optimized for large-scale 18-slot deployments
- Serviceable design with hot-swap capability
- Purpose-built for Nexus 7000 series architecture

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Module type: Switch fabric (Fabric-1)
- Per-slot fabric bandwidth: 46 Gbps/slot
- Chassis compatibility: Nexus 7000 18‑slot chassis
- Function: Crossbar interconnect for line cards and supervisors
- Redundancy/bandwidth: Populate multiple fabric slots for higher throughput and resiliency
- Hot-swappable (OIR): Supported following maintenance procedures
- Operational role: No user-facing ports; internal system fabric

FAQs

Q: Is this required for the chassis to forward traffic?
A: Yes. Fabric modules provide the internal crossbar fabric that enables line cards and supervisors to exchange traffic.

Q: How many fabric modules are recommended?
A: Multiple fabric modules are recommended for redundancy and increased fabric bandwidth. Refer to the chassis hardware guide for population guidelines.

Q: Can I mix this with other fabric module generations?
A: Do not mix different fabric generations within the same chassis. Use identical fabric modules for supported operation.

Q: Is online insertion and removal supported?
A: Yes, OIR is supported when following approved procedures.

Q: Will this support all line card types?
A: Support and performance depend on the fabric generation and population as well as line card requirements. Check the compatibility matrix for your specific line cards.

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