Customer Ratings & Reviews

I never use any other brand of memory card. The read and write speeds are great and the reliability is excellent.

Works as described needed for older camera technology

The extreme 64gb CF Memory Card is what I needed on my trip to the Philippines. Just placed it in my Canon 5D MKIII and took a lot of shots. Recording video was also something I did and this thing being 64gb really helped on the vids.

I love SanDisk memory cards. Have used them for years. Has been a reputable product for me.

For the price, write speed this is a great deal! Came in clutch for me and hasn’t failed!

Great for small photography business, as well as personal use!

Works really well, won’t let you down. I use for my photography business.

I take a lot of pictures. I have shot weddings and am the family photographer when we go on vacation. I have a Canon Mark lll 5D and shoot in RAW. The picture files can be huge . We are going to Europe this summer and I don't want to worry about filling up my camera card. It was a good price for a lot of space. I've had good luck with SanDisk and Lexar. The San Disk was cheaper at the time of purchase so I went with it.

I love the Extreme Sandisk, 64 GB. I use this card as my back-up in my 5d mark IV.

Price was right and it was perfect for what I do. I am a Track Coach and I take a lot of pictures at Meets during a season. I never have to worry about running out of space.

My company was responsible for the music and capturing my 30th high school with video and still shots. We used a high end digital camera and this memory card was perfect for the job . It's a must have if you have to shot stills and video.

Does what I need it to do. Easy to put into my camera, easy to take out, easy to transfer the data to the computer, and easy to tell when I took each photo.

This unit,,in this size, is what I use in one of my Nikon cameras. And, 64 GB takes and saves s a lot of images.

I have standardized on SanDisk for my memory cards for Canon DSLR cameras. They aren't the cheapest, but I have never lost an image to a defective memory card, be it SD or Compact Flash.

I still shoot a 30D as my backup body and CF cards are getting harder and harder to find. Fortunately, this is a good one. Fast and a ton of storage. All in all a great card to use.

This is a great memory card. I haven't had any issues and I barely ever have to replace my card when taking photos. I primarily do long shoots and videos on my Canon 7D with this and never run out of space nor does it lag while using it.

My hard drive in my Windows 98 Toshiba Libretto has failed. I used the device to replace the hard drive. It works a lot better. Faste start up, more quiet and all around more reliable.

Worked great! We used this for our wedding photos.

I have been using SanDisk since about 2003 in my Canon cameras and haven’t had any problems. I have probably about 20 of them in different sizes and they have performed great!

I like it. I've been using 16 and 32 gig compact flash cards up to now and when I'm involved in a long shoot it's a HUGE relief to know that after several hundred images I STILL have over half a card available. It's a problem I have, I get nervous when I see the available space get smaller and smaller. It does process the image very quickly and I've been very happy with it. I also bought it heavily discounted as a Deal of the Day.