Have decided on this gigantic memory card, since I do a lot of photos with the D700 series. First time I thought prefer to buy two or possibly three smaller cards (due to security) but then I have yet decided on this 32GB. I do not need more cards make changes, no matter when I take pictures, well it is. I still have here a 4GB SanDisk also as a backup in case the large its spirit should give up what is me but never happened after years of use by only SanDisk memory cards. The map is extremely fast. The Nikon D700 draws the max. Speed of the card does not sowiese from. How fast can override the camera from the full buffer memory, I can not judge. Have only in brochures (Nikon itself) read that the professional Nikon D3 max. 35MB / sec. can write from the buffer to the card. I think this could possibly be a clue in the D700, since the cameras very same in the heart. On the 32GB 2500 NEF's (Nikon RAW format) match at 12Bit in lossless compression mode. I've been buying so far no regrets, despite the very high price, and am pleased with the well-known quality of SanDisk and the huge capacity. Oh, to capacity themselves. We must not make the mistake and give the belief that it really is full 32GB. Accordingly, it is not so !!! Waurm? Short Explanation. The computer is based on the binary system that hießt 1024 ... 2048 ... etc. The information on all storage devices such as hard drives, USB sticks, memory cards, etc. based on the decimal system that hießt 1000 ... 2000 ... etc . Thus, in order to determine the actual storage, one must (as in this case here 32GB) share only the Dezimalangabe the storage capacity by a factor of 1,074. And you've got the actual capacity which can also be used. (In this example here would be the actual capacity 27,76GB)