Nintendo Switch 2 Must Support Express Cards with One-Card Limit Per Console

Wow, Nintendo, you never fail to surprise us! [black sweet potato question mark R]

Here's the kicker: the Nintendo Switch 2 only works with MicroSD Express Cards, as clearly shown in Figure 2. While my trusty Lexar Play PRO card runs like a dream, the supposedly faster A2 (205 MB/s) card I purchased earlier? Total no-go - the console just throws up a compatibility error screen.

And get this: if you try using a card that's been formatted for Switch 2 on the original Switch, you'll hit an instant "unusable" roadblock unless you completely reformat it. Nintendo really took the "one card, one console" policy to heart [facepalm moment]. Just check out Figure 3 for proof!