# micro SD card support

Source: https://forum.modalai.com/topic/2550/micro-sd-card-support
Category: Development Drones (https://forum.modalai.com/category/44/development-drones)
Tags: rb5
Posted: 2023-08-09 15:07:38 UTC by mbahrami
Replies: 2 · Views: 877

## mbahrami · 2023-08-09 15:07:38 UTC

Hello,

are there limitations for the micro SDK card support in RB5?

we have a rb5 pro kit w/ a 5G modem. we tried mounting the data of a 64 GB Micro SD Card SDXC (SanDisk) using a USB 3.0 microSD [Card Reader](https://www.amazon.com/SanDisk-MobileMate-microSD-Card-Reader/dp/B07G5JV2B5/ref=sr_1_20?crid=1C454TJY1CYR2&keywords=sandisk+ultra+sd+card+usb+adaptor&qid=1691589287&sprefix=sand+disk+ultra+sd+card+usb+adaptor%2Caps%2C78&sr=8-20) but were not successful. The usb show up at `/dev/sdg`. but the mounting did not work. Any input would be appreciated.

## Reply by tom (ModalAI staff) · 2023-08-09 18:00:53 UTC

@mbahrami See if my solution here: https://forum.modalai.com/post/11680 works for you

## Reply by mbahrami · 2023-08-09 18:17:00 UTC (in reply to tom)

@tom thanks! It works. I had used the same solution but a wrong partition number was the culprit.