How to insert an SD card into a Nintendo Switch to save game data and screenshots, or remove a card that's already in

To insert an SD card into your Nintendo Switch, you'll need to lift up the Switch's kickstand, which is on the back of the ...

The Nintendo Switch uses microSD cards — here's what size you should buy, and how to install it

The only type of SD card that works on a Nintendo Switch is a microSD card, which is smaller than a normal SD card.
IGN

Nintendo Switch 2 Guide

This page contains instructions for how to install an SD card and upgrade your system storage on Nintendo Switch. This process requires a Switch MicroSD Express card, such as the 256GB SanDisk Micro ...
IGN

How to Transfer Screenshots from the Switch 1 Memory Card

Nintendo will repeatedly warn you that the Nintendo Switch 2 can only interface with MicroSD Express Cards, making the Nintendo Switch 2's MicroSDXC or SDHC cards incompatible, but this isn't 100% ...
Polygon

How to add external storage to Switch 2

Nintendo Switch 2's external storage options are rather limited at launch, as the hardware is only compatible with a specific kind of microSD card. You won't lose any data from your original Switch if ...