The optimal combination of shot speed (up to 85MB/s), sustained video performance guarantee (VPG-20), and transfer speed (up to 120MB/s; 16GB - 128GB cards only.
Ideal for use with mid-range to high-end DSLR cameras and HD camcorders, the SanDisk Extreme CompactFlash Memory Card delivers first-rate read/write speeds to catch fast action shots and enable quick file transfers. This memory card features Video Performance Guarantee (VPG-20) to deliver a minimum sustained recording data rate of 20MB/s to support high-quality Full HD video (1080p) recording. Take advantage of burst-mode photography with the card's write speeds of up to 85MB/s (566X) and enjoy efficient workflow with its transfer speeds up to 120MB/s (16GB - 128GB cards only). With capacities up to 128GB, this memory card provides plenty of storage for Full HD videos and RAW photos.
I ordered in early February and have used the card for three weddings and a handful of engagement shoots and it has already failed. This is the first card I've ever had fail since 2008.
I use this card in a Nikon D810 and occasionally in a Canon 1D MkIV. The Canon 1D MkIV really takes advantage of the card's speed. The card is amazingly fast and the capacity is huge. There are no downsides to this card unless you require more capacity of higher speed.
Works as expected very fast
Works grate for my camera. Fast enough and reliable. Never lost a file.
It is dependable a very good size and fast...what more do you need.
used this card on a trip to Alaska. performed perfectly on my Nikon D800.
hello: Used this memory card on a trip to Lake Clark Alaska. Worked flawleesly. Would recomment to all. Bob
Very fast when using continuous shooting mode. No problems
I think the SanDisk cards are the most reliable cards on the market. Never had them failed. They are always fast and reliable. That's why I use only this brand for my cameras.
Fast, reliable - everything I need for my Nikon D810.