The following sections describe the recent documentation revisions for this guide. Use this information to locate the latest updates.
The following table lists the documentation updates for March, 2026.
| Description | Section |
|---|---|
| Updated PSU weights and dimensions | 5120 Series Technical Specifications |
The following table lists the documentation updates for July, 2025.
| Description | Section |
|---|---|
| Alternate stacking support for 5120-44X-4Y-2C switches in Switch Engine 33.4 | Build Basic Stacks |
| Combine Switches from Different Series | |
| 5120 Series Technical Specifications |