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Шаг 12
Hanging off each end of the logic board, we find a small, modular USB-C board. Now that our beloved MagSafe connector has been retired, a wayward step on the power cord is much more likely to damage your ports—so, it's heartening to see the USB-C hardware can be replaced separately (although you'll have to remove the logic board to get to it). While both USB-C modules look identical to our eyes, Apple notes that only the left-side ports offer full-bandwidth Thunderbolt 3 performance.
  • Hanging off each end of the logic board, we find a small, modular USB-C board.

  • Now that our beloved MagSafe connector has been retired, a wayward step on the power cord is much more likely to damage your ports—so, it's heartening to see the USB-C hardware can be replaced separately (although you'll have to remove the logic board to get to it).

  • While both USB-C modules look identical to our eyes, Apple notes that only the left-side ports offer full-bandwidth Thunderbolt 3 performance.

  • With that, we can finally extract the fans. These highly-touted blowers measure 43 mm in diameter—a shade less than the 45 mm fan we found in the entry-level MacBook Pro (but hey, you get two of them).

悬挂在逻辑板的每一端,我们找到一个小型,模块化的USB-C电路板。

因为我们喜爱的的MagSafe 磁吸接口已经退役了,插电源线上的步骤很有可能损坏您的端口——所以,很高兴看到USB-C 硬件可以单独更换(虽然你必须拆开逻辑板才能触及它)。

虽然两个USB-C模块看起来一样,但苹果指出,只有左侧端口提供全带宽的Thunderbolt 3 性能。

到了这里,我们终于可以把风扇抽出来。这个被重点介绍的风扇直径为43毫米,比我们在入门级MacBook Pro 中发现的45毫米风扇小一点(但是,你有了两个)。

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