- Is this card fast enough for 4K video?
- Yes. The V60 rating guarantees a sustained 60 MB/s write, which covers most 4K and many 6K modes. Very high-bitrate 8K or raw formats need a faster card.
- Do I need a special reader to get full speed?
- Yes. The 250 MB/s read speed requires a UHS-II card reader and a UHS-II slot. In a UHS-I reader it falls back to UHS-I speeds.
- How does it compare with the Lexar 2000x?
- The 2000x writes much faster and is aimed at high-bitrate video and fast bursts. The 1667x trades write speed for a lower position in the lineup while keeping UHS-II reads.
- Will it work in my older camera?
- Yes, it is backward compatible with UHS-I devices, but it will run at UHS-I speeds there. Check that your camera supports SDXC cards.
- What is in the box?
- The card only. No reader or case is included.
- Is 128 GB enough for a video shoot?
- For 4K at typical bitrates it holds several hours. For long interviews or high-bitrate modes, plan on a second card or offloading during the day.
- Where is the Lexar Professional SDXC Class 10 UHS-II U3 V60 250/90MB/s 128GB 1667x cheapest?
- At Newegg, for $114.49, as of our latest check.
- What do buyers say about the Lexar Professional SDXC Class 10 UHS-II U3 V60 250/90MB/s 128GB 1667x?
- Rated 4.4 out of 5 from 37 ratings.