Note that the USB 3.1 standard includes two versions of transfer speed, USB 3.1 Gen 1 and USB 3.1 Gen 2. The 10Gbps version only refers to USB 3.1 Gen 2, which is also identified as "SuperSpeedPlus" (or SSP). On the other hand, the 5Gbps version is referenced as USB 3.1 Gen 1 or "SuperSpeed" (or SS), although the term "USB 3.0" is still widely used. In other words, the term "USB 3.1 Gen 1" is meant to be used as a synonym for USB 3.0
Other than data communication, the USB standard also defines the electric power connection between computers and peripherals. Compared to the delivery of USB 2.0 (5V/0.5A) and USB 3.0 (5V/0.9A) standard power, the USB 3.1 standard provides a maximum of 20V/5A 100W power delivery, which enables high power-consuming devices to draw power directly from computers without needing an external power source.
USB Type-C is a new type of USB connector interface. Until today, there were only two major USB connector types within USB standards—but now, there are three: Type-A, Type-B, and the latest, Type-C. All of three connector types can be used for all generations of USB data transfer.
Compared with Type-A and Type-B connectors, the major advantage of USB Type-C connector by itself is that it supports reversible plug orientation. This unique feature brings a more convenient user experience and the smaller form factor that enables a slimmer device design.
For Typec to USB3.0 OTG Adapter, Specially designed to provide backward compatible data transfer and power charging.
Reversible Type C connector is designed to plug in either way (no more upside-down plugging!) and cable allows for charging in either direction between devices.
Use your existing USB data and charging cables to connect USB 2.0 Type C devices to your for iPhone, for iPad, smart phone, tablet, and other electronics.
