I bought this card from amazon for my Canon 7D. I wanted a card with a good capacity because the video mode of the 7D "eats" 330MB per minute of video at 1080p. I knew this card would not be as fast as the Sandisk Extreme or the Extreme PRO but the first time I downloaded the videos from the card, I had a pleasant surprise, the average read speed was about 38~39Mb/sec. Just remember that you will also need a fast card reader to enjoy the full potential of this card, I have the Sandisk Extreme FireWire Reader and a PCI Express Firewire 800 adapter from SIIG Dp Firewire 800 Pcie (BTW this card works great on Windows 7 x64).Get more detail about Kingston Elite Pro 32 GB 133x CompactFlash Memory Card CF/32GB-S2.
