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只有MacBook Pro 16寸和最新M系列高配版支持140W快充（USB-C PD 3.1标准），需搭配140W适配器+支持240W的USB-C线缆才能激活，普通线缆无法触发

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Unverified给16寸MacBook Pro或游戏本充电需单口≥100W PD3.1，普通14寸笔记本单口65W足够，13寸轻薄本45W即可满足74% similar UnverifiedType-C接口本身不代表速度，需看背后协议：可能是USB3.2也可能是雷电3/4(40Gbps)；Mac用户搭配雷电盘可达2800MB/s以上，但雷电盘在纯USB设备上会降速72% similar Unverified支持140W及以上快充（如苹果MacBook Pro 16寸满速）必须选择内置E-Marker芯片的5A线材，无芯片线材默认限流3A（最高60W）72% similar Unverified追求2000MB/s以上读写速度必须选USB 3.2 Gen2x2（20Gbps）或雷电3/4接口，但USB 3.2 Gen2x2在苹果Mac和多数笔记本上不被原生支持，实际只能跑到10Gbps，Mac用户应直接选雷电盘72% similar Unverified不建议给笔记本仅有USB-A（USB 2.0）接口的老设备配高速CFexpress读卡器，USB 2.0上限约40MB/s，会让1700MB/s的卡跑成龟速，属于无效投资72% similar

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