Cisco NCS-55A2-MOD-HD-S= 24x10G 16x25G Temp-Hardened | Enterprise Router — NCS-55A2-MOD-HD-S=

Build routing capacity for environments where temperature resilience is part of the specification, not an afterthought. The Cisco NCS55A2 temp-hardened chassis pairs 24 x 10G and 16 x 25G fixed ports with MPA support, creating a platform suited to edge, aggregation, and industrial-adjacent network deployments that need dependable throughput in less controlled conditions. This chassis is a practical choice when standard enterprise gear is not enough for the operating environment. The fixed port layout simplifies planning, while the mix of 10G and 25G interfaces supports both legacy aggregation and newer high-speed uplinks. That makes it useful for teams modernizing network segments without forcing a full redesign of the surrounding architecture. For organizations that value uptime, predictable port availability, and hardware designed for harsher thermal conditions, this model offers a focused answer. It is especially relevant where equipment rooms, remote sites, or field locations require a routing platform that can handle demanding conditions while still delivering the port density needed for serious traffic loads. Ideal For Remote site routing where ambient conditions are less controlled Edge aggregation with mixed 10G and 25G traffic Infrastructure refresh for temperature-sensitive deployment zones Network modernization where fixed port density is preferred Why This Product 1 Temp-hardened chassis for harsher operating conditions 2 24 x 10G plus 16 x 25G fixed port mix 3 MPA support for deployment flexibility 4 Cisco platform for edge and aggregation routing