Full form of USB: If you have a computer, laptop, smartphone, or even modern TVs, you’ve definitely seen the small rectangular port where we plug in pendrives, cables, or chargers. That little port is ...

USB 3.0/3.1/3.2接口，现在已经被统一命名为USB 3.2，只是根据接口速度有Gen1、Gen2之分。 在PC主板、笔记本等设备上最常见的依然是Type-A接口，但是最低5Gbps起步的带宽比480Mbps快了10倍还多，因此广泛应用于各类移动存储设备（包括U盘、移动硬盘、移动固态硬盘等）。

It’s safe to say that the Chromecast with Google TV is a basic Android streaming device. It packs exactly one USB-C port used for powering the device and an HDMI tongue to output video — that’s it.

The good news, as it were, is that the iPhone 17 series claims “up to 50% charge in 20 minutes” with Apple’s new 40W Dynamic Power Adapter. That’s still not super fast, but it is undoubtedly an ...