NCS-55A2-MODS-SYS Overview
The Cisco NCS-55A2-MODS-SYS is a modular access router system designed for high-density 10G and 25G connectivity. With 24 10G ports, 16 25G ports and modular port adapters, it provides up to 14 Tbps of capacity in a compact 2RU form factor.
The NCS-55A2-MODS-SYS system delivers exceptional scalability with pay-as-you-grow licensing. It utilizes Cisco’s third-generation Unified Platform Kit (UPK) and supports advanced QSPF28 and SFP28 port adapters.
Key Features
- 24 x 10G SFP+ ports
- 16 x 25G SFP28 ports
- 14 Tbps forwarding capacity
- 2RU compact form factor
- Modular port adapters
- Pay-as-you-grow licensing
- Cisco IOS XR software
Quick Specification
Feature | Description |
---|---|
Ports | 24 x 10GbE SFP+ 16 x 25GbE SFP28 Modular port adapters |
Capacity | 5 Tbps out of 14 Tbps max |
Software | Cisco IOS XR software |
Licensing | Access Essentials and Advantage licenses |
Form Factor | 2RU |
Use Cases of NCS-55A2-MODS-SYS
- High-density 10G and 25G access
- Aggregation and peering router
- Cell site gateway router
- Distributed cloud network
Recommended Elements for NCS-55A2-MODS-SYS
Component | Description |
---|---|
Transceivers | SFP+, SFP28 |
Cables | 10G and 25G fiber/copper |
Port adapters | 10G, 25G, 100G options |
Software Licenses | Access Essentials and Advantage |
Services | Installation, integration, optimization, and support |
Comparison to Similar Products
Product | 10G Ports | 25G Ports |
---|---|---|
Cisco NCS-55A2 | 24 | 16 |
Juniper MX204 | 32 | 8 |
Nokia 7250 IXR-e | 16 | 8 |
Full Specifications
Feature | Description |
---|---|
Ports | 24 x SFP+ 16 x SFP28 Modular port adapters |
Capacity | 14 Tbps max |
Throughput | 2 Bpps |
Latency | <2us port-to-port |
Form factor | 2RU |
Dimensions | 3.5 x 17.3 x 20.1 in |
Weight | 59.5 lb |
Power | Max 3000W AC/DC |
Operating temperature | 32 to 104°F (0 to 40°C) |
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