The Transcend 16GB UHS-I SDHC Memory Card 2-Packfrom Transcend 16GB UHS-I SDHC Memory Card 2-Packfeatures a maximum read speed of 90 MB/s and a maximum write speed of 25 MB/s, with minimum transfer rates of 10 MB/s. It's compatible with devices that have SDHC and SDXC slots. This Class 10 UHS-I card offers easy plug-and-play operation, as well as built-in ECC to detect and fix transfer errors. It's backed by a limited lifetime warranty.

16GB Capacity    Class 10 - UHS-I    Max. Read Speed: 90 MB/s    Max. Write Speed: 25 MB/s    Min. Write Speed: 10 MB/s    Built-In Error Correcting Code (ECC)    Limited Lifetime Warranty

Related Questions and Answers

Q: 1. Will these cards work recording 4K video at 400mpbs on gh5?

A: Yes sir! 400mbps can be translated to MB/s by simply dividing by 8. So, 400mbps divided by 8 = 50MB/s. This tells us that you need a card which will always write at least 50MB/s in order to sustain the highest 4K recording capabilities of the GH5. Now, since this Transcend card is rated as V90, that means it will always write at least 90MB/s...however...it is labeled to go as high as 185MB/s. Long story short, you've got room to spare on this card my friend!

Q: 2. would this work on my Nikon D5100?

A: Yes. This memory card will work fine for most applications for your Nikon. I would only add that if you were going to shoot 100% in video mode, and plan on using that video for a production project, you might upgrade to the SDXC level of card. But if you plan on shooting stills and some video for personal use...this card will work just fine...

Q: 3. will this work on my t3i?

A: Should work without any problem.

Q: 4. will these work in my Cannon Rebel D7?

A: The SanDisk 32GB Extreme PRO SDHC UHS-I Memory Card (2-Pack) will work with the Canon 7D.

Q: 5. When purchasing a new card is it recommended to format it before use?

A: I have been doing professional photography for a number of years. I always format new cards with the camera before shoot with it. Never erase the card with the computer after you download your images. It may not completely clean it and leave artifacts that may corrupt your images. Reformat each time with the camera.

Q: 6. will this work on my tascamgb-10 guitar trainer ?

A: it should although I do not have the unit

Q: 7. Do these cards come in it's own plastic case?

A: Yes. Each comes individually with a plastic case.

Q: 8. How long will this card store my data before it starts to degrade - like for archiving?

A: If your data is really important, you should copy it onto media of different technologies. Also, you should make multiple archives and keep them in different places. Also, if you need to keep the data for a long time, you might have to update your media as technology changes. There is a lot of data stored on floppy disks and drives to read them aren't common anymore.

Q: 9. Is it compatible with Macbook Pros?

A: Yes. It can be inserted directly into an SD card slot.

Q: 10. I have a Nikon Coolpix S3 6mp camera. What size memory card can I now use in this camera?

A: Only with the XC type of SD card can you go higher to 64GB. The HC types limit to 32gbBuy the XC type since it is not too expensive and pretty fast.