Excerpt: Hey...its a memory card.Purchased for my new Canon G7x, this MC allows me to maximize the camera's capabilities. I'm looking for optimal read / write speeds to quickly record an image and send via wi-fi to share with others. I do not consider the 16GB capacity as a limitation as its for personal use, i.e. key events wedding or trips Rome; ample space.
Excerpt: I use one of these alongside a 64Gb version in my camera. These are very fast for taking RAW images, and transfer rates to my computer have been great. Their speed really makes the higher capacity worthwhile.
Pros: Large Capacity, Reliable Performance, Writes/Reads fast
Excerpt: I shot over 15 continuous burst shots at 1/200 or faster on this card on my Canon 5D Mk III and it was able to save each one, but with slight delay. I was expecting this card to be faster. Sandisk is a very reliable company.