Cisco DPX20/X10 Pluggable 2x25G NIC Module | Enterprise Network Adapter — RD21-2X25GNIC-5Y

Increase network density without adding unnecessary complexity. Cisco’s DPX20/X10 Pluggable 2x25G NIC Module delivers dual 25 GbE connectivity in a compact pluggable form factor, giving infrastructure teams a clean path to higher throughput on supported DPX20/X10 platforms. This module is designed for environments where link speed, port density, and predictable lifecycle coverage matter. Dual 25G interfaces help move storage traffic, virtualization workloads, and high-volume east-west traffic with less contention than lower-speed adapters. The pluggable design keeps the deployment focused on the host platform while preserving a streamlined hardware footprint. With 5-year coverage, this module fits procurement cycles that prioritize stability and reduced refresh pressure. It is a practical choice when you need to extend capacity on an existing Cisco platform rather than replace the system around it. For teams standardizing on Cisco infrastructure, it offers a straightforward way to add bandwidth where it has the most impact. Ideal For Upgrade DPX20/X10 nodes for higher east-west traffic capacity Add 25 GbE links to virtualization hosts Support storage-heavy workloads that need more network headroom Standardize Cisco adapter hardware across enterprise infrastructure Why This Product 1 Dual 25 GbE ports for higher bandwidth than 10 GbE adapters 2 Pluggable design for supported DPX20/X10 platforms 3 5-year coverage for longer planning horizons 4 Cisco-qualified hardware for enterprise deployment consistency