> For the complete documentation index, see [llms.txt](https://osdeploy.gitbook.io/osddrivers/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://osdeploy.gitbook.io/osddrivers/docs/osddriver-basics/multipack/add-a-similar-model-pack.md).

# Add a Similar Model Pack

If I keep all my parameters the same, I can add a second Model Pack to the MultiPack.  In this example I select the **Latitude 5500** and press OK

![](https://90615321-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LiHEYdqDT_SC0vbQ-Uh%2F-Lm5wA4TqnQwNuN0QOPM%2F-Lm6-V7I3ERCDns0HkQ7%2Fimage.png?alt=media\&token=7b325b7c-4c81-403f-aadc-56fe086c23fa)

## Pure Genuis

This is the **WTH** of the entire process.  When I added a second Dell Model Pack, no new Drivers were needed because they were already includes as part of the **Latitude 5400**

![](https://90615321-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LiHEYdqDT_SC0vbQ-Uh%2F-Lm5wA4TqnQwNuN0QOPM%2F-Lm6-krZ4Wx2oPpJ_GFi%2Fimage.png?alt=media\&token=f3f89750-953f-4d3b-ab92-c02877da8908)

## Size Comparison

Now another size comparison, keeping in mind that the MultiPack contains two Dell Model Packs

| Latitude 5400 5500 Driver Pack | Total Size |
| ------------------------------ | ---------- |
| Download                       | 1.93 GB    |
| Expand                         | 5.62 GB    |
| **MultiPack**                  | **368 MB** |

## First Look

Here is what the MultiPack looks like in Windows Explorer

![](https://90615321-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LiHEYdqDT_SC0vbQ-Uh%2F-Lm5wA4TqnQwNuN0QOPM%2F-Lm6-yPDR0D3boLXOelB%2Fimage.png?alt=media\&token=659c032e-a680-405b-9cbb-ba04c8b503ce)

## Summary

This example shows that some Dell Model Packs are identical ... but what happens when they are not?