Most helpful critical review
4 of 5 people found the following review helpful
Not as fast as advertised.
on June 24, 2013
I have been using this card for about two years now and at the beginning the card was good but after few months speed was getting slower and slower. Now instead of 90MB/s I can't even get 40MB/s. I wouldn't probably notice that if I did not have 90MB/s card from Lexar. My Lexar 600x performs at 80MB/s so not as advertised as well but 2x faster than Sandisk! I use USB3 card reader to download my photos.