So a while ago I got a 1TB micro SD for my switch, I checked and I'm using under 256GB for both normal and modded use...
So anyway Just moving all my files over so I can use it on my Deck when it gets here :)
For anyone wondering it is specifically this one from SanDisk.
The fastest possible ones supported by the Deck are SDXC 1 U3 A2.
a bunch of jargon but those are the fastest possible SDXC 1 cards, just keep an eye out for the A2 and little 3 inside of a U
amzn.asia/d/8nqwLlO
Gardiner Bryant has a video explaining it all much better than me!
www.youtube.com/watch?v=JGHZ...
Oh side note on the specific SD card I got; don't get it!
I got it when SanDisk had like the only 1TB card around but now you can get just as fast cards from Samsung(amzn.asia/d/hTCs5DA), Silicon Power(amzn.asia/d/3rQXIA8) and even Lexar(amzn.asia/d/aexV1M0) for cheaper!