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2 layers118.7 × 72.5 mmFramework ExpansionBay Module, the printed circuit board in 3D

Framework ExpansionBay Module

XPModder/Framework-ExpansionBay3

Some stuff I made for the Framework Laptop 16 Expansion Bay

Size
118.7 × 72.5 mm
Copper layers
2
Thickness
1.6 mm
Parts
9
Nets
156
Pads
172
Tracks, vias
0, 0
Routed
Not yet
KiCad
KiCad 8.0 (file 20240108)
Created
6 Apr 2024
Updated
17 Dec 2025

Overview

Framework ExpansionBay Module is an open-source printed circuit board by XPModder, from the XPModder/Framework-ExpansionBay repository on GitHub. It is a 2-layer board of 118.7 × 72.5 mm with 9 parts on 156 nets.

README

README.md

Framework-ExpansionBay

Some stuff I made for the Framework Laptop 16 Expansion Bay

Disclaimer

The Expansion Bay specification was created by Framework Computer Inc and published under Creative Commons BY 4.0 (http://creativecommons.org/licenses/by/4.0/)

All Contents of this repository are provided as-is. I take no responsibility for any damages caused to your device(s) by any content of this repository!

Parts

9
QtyValueFootprintReferences
1Fan0Framework-ExpansionBay:Molex-52746-0471X2
1Fan1Framework-ExpansionBay:Molex-52746-0471X3
1Framework-FX-BeamFramework-ExpansionBay:Framework-FX-BeamX1

The 3 most common of 9 parts.

Questions

How big is the Framework ExpansionBay Module PCB?

It measures 118.7 × 72.5 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Framework ExpansionBay Module use?

9 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Framework ExpansionBay Module KiCad files?

From the XPModder/Framework-ExpansionBay repository on GitHub, at the commit this page was made from: the board is EypansionBay Module/Framework-ExpansionBay-Module/Framework-ExpansionBay-Module.kicad_pcb and its schematic ExpansionBay ExtensionCard Module/Framework-ExpansionBay-IO-Module/Framework-ExpansionBay-IO-Module.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Framework ExpansionBay Module design in my own project?

Its repository states no licence, so its author keeps all rights: ask XPModder before reusing the design.

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1

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