Detailed Specifications
HPE J9733A 2-Port Stacking Module for Aruba 2920 Series
Overview
The HPE J9733A is a stacking expansion module designed for use with the Aruba 2920 switch series, enabling the linking of multiple switches into a unified stack with high-bandwidth internal connections. Network engineers use this module to expand throughput and resilience by stacking up to 4 switch units together, creating a single logical switch for simplified management and redundancy. The module plugs into the dedicated stacking slot of the host switch and supports hot-swappable insertion without affecting existing traffic. It's suitable for campus access, branch aggregation or edge deployments where expansion flexibility and uptime are priorities.
Key Features
Two dedicated stacking ports for linking multiple switches.
Enables stacking up to 4-units in the Aruba 2920 series for unified control.
Plug-in module form-factor allows online upgrade without downtime.
Enhances redundancy and management by combining stack units under one logical switch.
Compatible with Aruba 2920 series switches for high-density access aggregation.
Technical Specifications
| Specification | Detail |
|---|
| Brand | HPE |
| Part Number | J9733A |
| Product Type | 2-Port Stacking Module for Aruba 2920 Series |
| Processor Installed | N/A |
| Processor Supported (Max) | N/A |
| Memory Installed | N/A |
| Memory Slots | N/A |
| Maximum Memory Supported | N/A |
| Drive Bays | N/A |
| Storage Controller | N/A |
| Network Adapter | 2 × stacking ports (module links) |
| Form Factor (H × W × D) | 2.69 in × 8.07 in × 1.13 in |
| Weight (lbs) | Approx. 1.3 lbs |
| Power Supply | Powered via host switch slot |
| Rack Units | Module (fits in host switch) |
