# M0090 M.2 Pinout

Source: https://forum.modalai.com/topic/2147/m0090-m-2-pinout
Category: General Questions (https://forum.modalai.com/category/2/general-questions)
Posted: 2023-05-10 17:50:28 UTC by wetherbeej
Replies: 1 · Views: 610

## wetherbeej · 2023-05-10 17:50:28 UTC

The documentation for the 5G Modem Carrier Board lists the pinout for numerous connections, but does not include the pinout for the M.2 connector.  There is a table for on https://docs.modalai.com/5G-Modem-datasheet/ for the M.2 pinout, but it is not populated.  Can you send the M.2 pinout for this board?

## Reply by Vinny (ModalAI staff) · 2023-05-10 18:30:56 UTC

Hi @wetherbeej 
We follow the "B-Key" format in PCIe M.2 specs.