- Is this card fast enough for 4K video?
- Not ideal. It is Class 10 and UHS-I without a U3 or V30 rating, so sustained 4K recording can stutter. Use a SanDisk Extreme or Extreme Pro for that.
- Will it work in a Nintendo Switch?
- Yes. The Switch accepts microSDXC cards, and the A1 rating helps game load times. You may need to format it in the console first.
- What is the A1 rating for?
- A1 guarantees a minimum random read and write speed for apps. It means apps and games stored on the card open faster than on a plain Class 10 card.
- Does it come with an SD adapter?
- Most retail packs of this card include a full-size SD adapter, but check the pack contents, since some listings are card-only.
- How does it compare with the SanDisk Extreme?
- The Extreme adds U3 and V30 ratings and faster write speeds for video and burst shooting. The Ultra Plus is the better fit for phones, consoles and casual photography.
- Where is the SANDISK Ultra PLUS microSDXC Memory Card, 512GB cheapest?
- At Office Depot, for $186.99, as of our latest check.