Description
The Cisco NCS 540 Small Density Router (N540-6Z18G-SYS-A=) is a compact, carrier-class routing platform designed for high-performance access, aggregation, and mobile backhaul deployments. Built on Cisco IOS XR Software, it delivers advanced routing, timing, and security capabilities in a 1RU form factor optimized for space-constrained environments.
This model features 6x 1/10 Gigabit SFP+ ports and 18x 1 Gigabit SFP interfaces, providing flexible connectivity for 4G/5G cell sites, small-cell backhaul, fixed wireless access, and enterprise edge networks. With support for Segment Routing, EVPN, MPLS, and precise Class C timing, the NCS 540 enables scalable, low-latency transport for next-generation networks.
Designed for reliability and efficiency, the system includes fixed AC power, redundant fans, low power consumption, and a temperature-hardened architecture suitable for demanding operational conditions. It is an ideal choice for service providers and enterprises seeking a cost-effective, future-ready access router.
| Specification | Details |
|---|---|
| Model | Cisco NCS 540 Small Density Router |
| SKU | N540-6Z18G-SYS-A= |
| Form Factor | 1RU Rackmount |
| CPU | Quad-core 2.0 GHz |
| System Memory | 8 GB DRAM |
| Storage | 16 GB eMMC |
| Network Interfaces | 6x 1/10G SFP+ ports, 18x 1G SFP ports |
| Switching Performance | Up to 125 Mpps |
| Operating System | Cisco IOS XR |
| Power Supply | Fixed AC power |
| Cooling | Fixed redundant fans |
| Airflow | Front-to-side |
| Operating Temperature | Commercial temperature range |
| Timing Support | SyncE, IEEE 1588v2 PTP (Class C) |
| Routing Features | BGP, OSPF, IS-IS, MPLS, Segment Routing |
| Management | CLI, NETCONF, gRPC, YANG, Streaming Telemetry |
| Deployment Use Cases | 5G backhaul, access aggregation, FWA, enterprise edge |
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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