They formerly covered only Socket Type fittings.

它们以前仅仅涵盖承插类型连接件。

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First, the socket type of the mother board must be known.

首先，主板的原装型号一定要知道。

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Then, a silent CPU fan for that socket type can be purchased from a store like NewEgg.

然后，适于主板型号的安静CPU风扇可以从商店购买，比如NewEgg。

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"There's going to be one type of socket and one type of plug, " McQuary said.

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On the bottom edge is a trick flap that's both a micro-USB socket and a USB Type A plug depending on how it's positioned -- the micro-SIM slot is cleverly hidden behind it.

ENGADGET: Topic: Mobile