记忆卡插槽、3.5mm耳机孔与USB埠（特别是前两者）则是移到了机身两侧，而不是常见的前方。

With the exception of a memory card slot and covered 3.5mm headphone jack and USB 2.0 ports, you won't find any openings on the sides or front lip of the laptop.

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例如，机架型伺服器的I/O连接埠升级需要进行一项卡抽换，这样做既消耗时间、精力，也要求系统停机。

For instance, an I/O upgrade in a rack-mount server requires a card swap which takes more time and effort and also requires system down-time.

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一些迹象表明，新产品将会增加至少一个埠，用途可能是接入照相机存储卡或是尺寸更大的显示幕。

There's some evidence it will have at least one added port, perhaps for a camera memory card or connection to a bigger display.

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