CARD A REASONABLE PRICE FOR EXCELLENT QUALITY TOSHIBA

Class 10, exFAT formatted factory in the card is excellent, USB 2.0, with an average of 7.5 MB / s actual writing, it copies 27 GB per hour (mixed wholesale, medium, small and very small files) and clears at a rate of 70 files / s, I tested it by copying 37 Go on, check the contents of the card before and after ejection SDcard player from the PC, check the number of files on the card, checking the size copied from the original files and there's no data loss problem, everything is copied to the card and remains there :).

Under H2testw, it is a little faster at 10.3 MB / s average write.

It is a true Toshiba manufactured in Japan, including SD adapter of the brand, but happiness!.

At that price it's a bargain, its flow is enough to put in my android smartphone, and even with the adapter in a digital camera.

Here's the test that I have performed with H2testw

Warning: Only 59919 of 59920 MByte tested.
Test finished without errors.
You can now delete the test files * .h2w gold verify em again.
Writing speed: 10.3 MByte / s
Reading speed: 17.4 MByte / s
H2testw v1.4

Edit 22/05/2014
I just put all the files from my old Transcend 32GB card (exFAT also) on this Toshiba 64 GB without problems and turn on my Galaxy S3 without any problems either, everything is there as before but with twice the storage capacity , useful because I always try to release the internal memory of the smartphone with maximum utility for transferring applications on external memory card, but be ROOTE obviously to get the maximum displaced.

The card is much faster to load applications that Transcend (also 10 class), and I gain a lot more responsive, it's really appreciated!. 10/10 for this card :)