Superseded92% confidenceFactTime unknown
SD卡的UHS-II（第二排金手指）才能达到V60/V90的高速写入，UHS-I卡即便标称V30实测持续写入通常仅30-90MB/s，且相机需支持UHS-II才能发挥速度
1
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92%
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Long-term
Relevance
-
First Seen
This knowledge claim has been superseded by newer content
看SD卡标称速度时，UHS-I卡理论上限约104MB/s，即使标注U3/V30实际持续写入也难超90MB/s；需要更高持续速度必须选UHS-II卡（背面双排金手指）Sources
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