Bests & Worsts Reviews from Amazon

I am satisfied with the purchase of this card but a bit disappointed in the write speed. I understand that with these larger capacity cards that you have to sacrifice some speed but I would think a company like Sandisk could get at least 20-30 MB/s write speed out of there highest capacity card. I also own a Sandisk 64GB Extreme Plus card and it can absolutely smoke this thing. But overall if you are using this for a smartphone or tablet you will be happy with it. But if you want to record 4K video at a high bit rate then you might want to search for something with a faster write speed. Pros: 119GB of storage after format memory zone app 10yr warranty Cons: write speed tops out at about 14MB/s