- Is this card fast enough for 4K video?
- No published UHS Speed Class or Video Speed Class rating is given for this version, so it is not a safe choice for 4K or high-bitrate recording. Use a card rated U3 or V30 for that.
- Will it work in an older phone or camera?
- Yes. It is microSDHC, the format older devices accept, so it fits slots that reject larger SDXC cards. Check that your device supports 32 GB.
- What is the difference from the SanDisk Extreme?
- The Ultra is a basic UHS-I card for everyday storage. The Extreme line adds stated speed classes and faster write speeds for burst shooting and video.
- Does it come with an SD adapter?
- No adapter or card reader is stated for this version. You get the microSDHC card itself.
- Can I use it for apps on an Android phone?
- It can hold apps, but it has no A1 or A2 app performance rating, so app loading may be slower than on cards built for that use.
- Where is the SANDISK Ultra SDSDQUIN-032G-G4 Flash Card microSDHC 32 GB cheapest?
- At Newegg, for $29.50, as of our latest check.