HPE Aruba CX 5420 S0U73A 20-Port PoE Module

Add high-density access and uplink capacity to an Aruba CX 5420 chassis with this 20-port module. It combines 10M/100M/1G copper connectivity with Class 4 PoE, giving you the power and bandwidth needed for phones, wireless access points, cameras, and other edge devices without adding separate power infrastructure. Four SFP+ uplink slots support 1G and 10G connections, making it easier to aggregate traffic into distribution layers or connect to adjacent switching tiers with the right mix of reach and throughput. That flexibility matters in modular environments where port mix, uplink planning, and service continuity all have to align. This module is a strong fit for teams standardizing on Aruba CX 5420 architecture and looking to scale access capacity without replacing the chassis. The modular approach helps preserve rack space, simplify refresh planning, and keep port economics aligned to actual deployment needs. TAA alignment also supports procurement requirements for public sector and regulated environments.