I take a lot of photos with the Nikon D300. I often use high speed (6 fps) for sporting events and especially for fishing shots (jumping sailboats, sharks, tarpoons, etc.) when fishing with a friend. This memory card is fast enough that I have an almost unlimited buffer on many high-speed shots, and it's paid dividends on some of my fishing photos in calendar posts. Never had any speed or data corruption issues and my D300 is used at least weekly and sometimes daily especially during the many fishing holidays I take.
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