Unverified85% confidenceDecision RuleTime unknown
连拍数码相机(RAW格式)看重UHS-II高读取(读取>250MB/s)以加快清空缓存，而不是只看写入速度；UHS-II卡有第二排金手指，需相机支持才能发挥全速
1
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85%
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Long-term
Relevance
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Unverified高端相机（全画幅微单/单反）连拍RAW需要UHS-II或CFexpress卡才能跑满缓存，用普通UHS-I卡连拍会因写入慢导致缓存卡顿83% similarUnverified连拍RAW的相机吃写入速度和缓存清空速度，用UHS-II V90可显著缩短缓存回写等待；而普通照片和1080p视频UHS-I即可，速度等级过剩不会带来实际体验提升81% similarUnverified连拍/RAW格式拍照要看UHS总线等级：UHS-I理论上限104MB/s，高速连拍高像素相机建议选UHS-II（卡背有第二排金手指，上限312MB/s）81% similarUnverified高连拍规格（如20fps+电子快门）与买得起的镜头群/存储卡速度矛盾：追求高速连拍需搭配UHS-II或CFexpress卡及支持高速追焦的镜头，否则缓存与对焦跟不上，规格形同虚设74% similarUnverified纯照片连拍缓存清空看『随机写入』和持续写入，1.5亿像素相机高速连拍建议持续写入≥800MB/s的Type B卡，避免连拍后缓存清空慢导致漏拍74% similar
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