USB 2.0, 3.0, 3.1

Speed Differences and outlook differences.

USB 2.0 (Type-A), 3.0, 3.1 (Type-C)

Looking into purchasing a secondary mobile phone, I came across a few smart phones that switched from their usual microUSB to Type-C.

Very soon you will notice the laptop, smart phones shift from MicroUSB to Type-C.  While upstream connector shift from the plain color USB to Blue Color USB.

Type A, and now Type-C, has many differences, charging speed, data transfer rate which might affect video output quality… two main differences for Beginners like me:
1) Type C – rounded, and they offer to transfer data at much faster rate (up to 10Gbps)

2) Charging at 3A, faster charging.  Many manufacturer, can increase the charging speed by tuning the adapter, etc.  However, the Standard USB3.1 + Type-C could transfer data up to 10Gbps, and charge at 3A.



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