HP
HP Aruba CX 5420 Management Module S0U55A
Management module for Aruba CX 5420 switches, providing control and monitoring functions
- Centralised control simplifies operations with the CX 5420 Management Module
- Efficient network oversight is delivered by the Aruba S0U55A module
- Reliable data-plane performance comes from the dedicated management architecture
- Streamlined deployment saves time using the purpose-built switch module
- New condition ensures full manufacturer specification on day one
HP Aruba CX 5420 Management Module
The HP Aruba CX 5420 Management Module (S0U55A) is a switch module built for network commercial environments. It provides the management plane for CX 5420 series switches, enabling configuration, monitoring and control of the data plane. The module is supplied new and carries the Aruba brand.
Suits administrators deploying CX 5420 chassis
This module suits network teams that operate Aruba CX 5420 chassis and need a dedicated management processor for reliable control-plane operation. Buyers who require a different form factor, a different switch family or a module with integrated line-card functions should look at other products.
Installs into the management slot of a CX 5420
Installation consists of inserting the module into the designated management slot of a compatible CX 5420 chassis and securing it with the captive screws. The most common issue is attempting to fit the module into an unsupported chassis variant, which prevents the switch from recognising the management processor.
Highlights
- Centralised control simplifies operations with the CX 5420 Management Module
- Efficient network oversight is delivered by the Aruba S0U55A module
- Reliable data-plane performance comes from the dedicated management architecture
- Streamlined deployment saves time using the purpose-built switch module
- New condition ensures full manufacturer specification on day one
Specifications
| Brand | Aruba |
|---|---|
| Model | CX 5420 Management Module |
| Part Number | S0U55A |
| Shipping weight | 1.36 kg |
| Package size | 330 × 292 × 152 mm |
Questions about this item
Which Aruba CX 5420 chassis slot accepts the S0U55A management module?
The S0U55A management module installs in the dedicated management-module slot of an Aruba CX 5420 switch chassis.
Can the S0U55A module operate alongside existing line cards in a CX 5420 chassis?
Yes, the management module fits in its own slot while line cards occupy the front-access line-card slots of the same chassis.
What indicator shows the S0U55A module has booted correctly after installation?
The module’s status LED turns steady green once the management software has finished booting.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



