1-3 of 3 Answers
Its 95 mb/s
Sorry, there was a problem. Please try again later.90m/s prety fast ideal for HD recording
Sorry, there was a problem. Please try again later.Looking at the photo you posted of the card, it states that it has a 95 MB/s maximum read speed. It also shows 2 other HS designations (the figures 1 & 10 both specify high speed). Generally the write speed should be close to the same. This class card isn't really all that old & should offer you the faster performance. It may be that the ad is at fault & intended for another class card i.e., 45 MB/s, which wouldn't be surprising as there are so many 'darn' different class cards out there now it's tough to keep track of what's what. Maybe some day they'll adopt a standard name & class for these cards that we can make sense out of it. Even a card with a 45 MB/s read speed is pretty 'darn' fast & shouldn't give you any trouble unless you're using some sort of high speed or 4K camera. I have several older CF cards of 30MB/s that do well in a Canon 7D for both photo & video. Then you're more likely to see a speed difference if you plan to use USB3 to upload to your computer. Capt_Jim
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