SD card reader housing ( external SD Card V1.2)

thingiverse

You're using a FYSETC 6 and/or SD card reader like this one: https://www.banggood.com/4540mm-Independent-External-SD-Card-Slot-Module-with-20cm-Dupont-Cable-3D-Printer-Accessories-p-1300194.html, or perhaps this alternative from Aliexpress: https://de.aliexpress.com/item/KuaiJieWei-3D-printer-Store-45-40mm-Independent-External-SD-Card-Slot-Module-with-20cm-Dupont-Cable/32878793742.html. FYSETC also offers a compatible module that will be shipped with your F6 model. To secure it, use a 10-pin ribbon cable, even if an 8-pin connection is possible. The module often comes pre-assembled with an 8-pin connector, but you can easily modify it to fit an 8-pin interface or simply use a cable cutter to shorten the leads. Mount this SD card reader onto your 2020 profile using M4 screws for added stability. To create a strong and reliable print, set the infill percentage to at least 30% and generate supports only for the areas that need them, like the cover. That's it! Enjoy your expanded storage capabilities.