[Switch] and three lightning innocently tell typec

Original: https://club.lenovo.com.cn/thread-4921715-1-1.html

Because exactly the same shape, so a lot of people have the misconception that Type-C = Lightning 3.
In fact, the lightning 3 except that the Type-C interface, which is a standard specification. Like the human soul, Type-C is just an empty shell, Lightning 3 is the soul.
The so-called good-looking skins stereotyped, funny soul better than one. Type-C the bladder, can hold many things before deciding how its great soul.
Lightning 3 is a full-featured than Type-C interface grid higher force, as compared to the Type-C fully functional, it has: a faster transmission speed (bandwidth of 40Gbps), more video output capability (two 4K resolution display), more charging capability (two-way 100W), stronger external capabilities (you can add graphics, allowing notebook has a fighting desktop). That is to say, it feels more like a super-deluxe version of the full-featured top with Type-C, like the NBA, Type-C is a full-featured Reddick, while Curry is Lightning 3.
 
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Recently, many small partners a message to ask in the comments, a small new Air13 not Type-C interface to it? 3 and the shape of the interface, like lightning, how does not support external graphics card? This book is a fake it!

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Support Type-C video output of a small new Air13


Because exactly the same shape, so a lot of people have the misconception that Type-C = Lightning 3.
In fact, the lightning 3 except that the Type-C interface, which is a standard specification. Like the human soul, Type-C is just an empty shell, Lightning 3 is the soul.
The so-called good-looking skins stereotyped, funny soul better than one. Type-C the bladder, can hold many things before deciding how its great soul.
 

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Type-C stands for USB Type -C, so it belongs to a USB, that means, USB able to do, which are capable: to support a variety of external peripherals, support U disk data transfer, in addition, it It is also compatible with other protocols, such as DisplayPort and USB Power Delivery, also known as video transmission, charging protocol. With these two agreements, your laptop will be able to conduct two-way charging and an external monitor by Type-C.

Some people will angrily asked: Since Type-C can support these features, you can configure. Why Type-C on my laptop can not charge two-way, not an external monitor? !

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Type-C adapter


​因为天下没有免费的午餐,每个协议都是需要授权费的,因而很多厂商虽然在自家的笔记本上装上了Type-C接口,但实际上并不是全部支持充电和外接显示器的协议,只是一个假把式,毕竟要控制成本。所以一般只有6000+的笔记本才有可能配上全功能Type-C接口(支持充电、视频输出、网络连接、数据传输、连接外设等)
 

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更快更强更好用的雷电3


​雷电3是比全功能Type-C更高逼格的接口,因为相比全功能Type-C,它拥有:更快的传输速度(带宽达到40Gbps)、更强的视频输出能力(2块4K分辨率显示器)、更强的充电能力(双向100W)、更强的外接能力(可以外接显卡,让笔记本拥有台式机的战斗力)。这么一说,它感觉更像一个超豪华顶配版的全功能Type-C,就好比NBA里,全功能Type-C是雷迪克,而库里就是雷电3。
 

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为了作出区别,雷电3接口旁边会有一个闪电标志


​当然,也更贵。雷电3的授权费要远在全功能Type-C之上,所以只有高规格的轻薄笔记本才会配上雷电3接口以提升它的扩展力,比如ThinkPad X1 Carbon以及Macbook Pro。
 

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ThinkPad X1 Carbon拥有2个雷电3接口

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Origin www.cnblogs.com/hugetong/p/11693622.html