SanDisk - Pixtor 64GB SDXC UHS-I Memory Card

While this card advertises 40 MB/s data transfer rate, that number only applies to READ speed. Write speed, as stated absolutely no where on the Internet, is around 10 MB/s. (I was able to find this number after testing the speed with Blackmagic Disk Speed Test.) A speed around that is nowhere near adequate for video shooting. I attempted to pop it in a Canon C100, failed to record. Then tried in a GH2, also told me the transfer rate was not sufficient. I would only recommend this card for Photography.

It's great that I can get such a great amount of storage for such a great deal at Best Buy.

Although the price was right, this disk did not keep up with thebuffer in the new nikon d750/

Great product - fast recording - got it for a good price - allows me to take hundreds of photos without running out of room.

I would like to preface this short review by saying for the average user this is the only card you will ever need as long as you are taking less than 500 pics between uploading to a PC or Mac. The card write speed is respectable , the read speed is the problem if you have a large amount of data to upload , I really do think this is a great card to buy , but be sure to reformat card in camera often to improve the data transfer times .

Needed a single ad card for 2 week European river cruise. This fit that description. Never had to worry about checking status or bringing a laptop to download. Capacity was great, quality good as well.

You can't go wrong with SanDisk. Whether family photos, weddings or just around town, very dependable, enough space and speed for my camera, and my photo excursions.

Purchased this card for a new Nikon D610. Large capacity. Reasonable speed. And reliable. On a 24 mega pixel FX sensor it gives me over 1k jpg images. Buffer on the camera clears fast. Dowload is pretty quick considering the file sizes. These cards are on the Nikon approved list and work well. Best Buy is a trusted source and doesn't sell any fakes. Very pleased