Brand: Cisco · SKU: NCS-55A2-MOD-S · MPN: NCS-55A2-MOD-S · Category: Components
The Cisco Network Convergence System 55A2 series routers are designed for cost-effective delivery of modern services in high-density environments. This chassis features a fixed configuration of 24x 10G SFP+ ports and 16x 25G SFP28 ports, complemented by two modular bays for Modular Port Adapters (MPA). Engineered for high capacity and compactness, it offers up to 900 Gbps of system throughput in a 2-rack unit (2RU) form factor. Built on Cisco IOS XR Software, it supports advanced packet classification, segment routing, and IP over DWDM (IPoDWDM) solutions, providing a robust foundation for enterprise data centers and service provider networks.
| Memory | 32 GB DRAM |
|---|---|
| Airflow | Front-to-Back |
| Storage | 128 GB SSD |
| Modular Bays | 2 MPA Slots |
| Power Supply | Dual Redundant AC/DC (Hot-swappable) |
| Fixed 10G Ports | 24 x SFP/SFP+ |
| Fixed 25G Ports | 16 x SFP/SFP+/SFP28 |
| Operating System | Cisco IOS XR 64-bit |
| System Throughput | Up to 900 Gbps |
| Warranty | 1 Year Limited Hardware Warranty |
| Weight | 20.5 lbs (9.3 kg) |
| Dimensions | 17.3 x 11.0 x 3.5 inches (440 x 280 x 88 mm) |
The NCS-55A2-MOD-S is a high-performance network convergence system providing a blend of high-speed fixed ports and modular flexibility. It is optimized for dense converged aggregation platforms and supports comprehensive Layer 2 and Layer 3 VPN services.
Yes, this Cisco NCS 55A2 Fixed 24X10G + 16X25G and MPA Chassis (NCS-55A2-MOD-S) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco NCS 55A2 Fixed 24X10G + 16X25G and MPA Chassis includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the NCS-55A2-MOD-S.