Bests & Worsts Reviews from Amazon

This card passed the stress test. After a corrupted card on my outdoor security camera I decided to stop going for the cheapest cards and look for something with a little better stats. After doing a lot of research online I decided to give netac a try and I am happy I did. I put the card through a full read/write test and it passed with flying colors after about an hour. During the write test average write speed was 13.5 MB/s. It did not go below 13 MB/s and went as high as 14 MB/s. The test writes data onto the SD card filling all the space besides 50 mb. If a card company is lying about the cards capacity it will find out. The card is a true to 64 GB (58.8GB usable space). The card tester then goes into the verify stage. This is where it goes through and verifies the card data. During this process the program checks for read speeds. On this test the card averaged 21 MB/s. I did not see it go below 20 MB/s but seen it hit 23 MB/s a few times. I am confident this card will do well in my outdoor cameras if something comes up I will be sure to update.