I didn't care it didn't work in my dashcam, I have other uses for it but here's a quick diskmark test I did in case you're wondering how it works varies by 8GB data set. Unfortunately, my dash cam kept throwing a memory card error and got stuck in a boot loop. However, the theme was mixed. If I formatted and reinstalled it on my computer it would work fine for a few days but after about a week I would have the same problem. If you're a Thinkware F750 user, this card is going to give you all sorts of problems, so stay away.
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