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像佳能60D和尼康D7000这样的使用SD卡的新款数码单反相机已经同时支持SDHC和SDXC存储卡,但很多旧款相机大多数还只支持SDHC存储卡,那么选择支持USH-I标准的高速SDHC存储卡就能够让数码相机拥有更快的文件存取速度。
New digital SLR cameras like the Canon 60D and Nikon D7000 that use SD cards already support both SDHC and SDXC memory cards, but most older cameras support only SDHC memory cards, then select the USH-I standard high-speed SDHC memory Card can make digital cameras have faster file access speed.