你知道吗？同样是 USB 接口，有的传文件如飞，有的却慢如蜗牛，这背后藏着 PCB 布局布线的大学问。今天就带大家深入了解 USB2.0、USB3.0 和 Type-C 接口的 PCB 设计奥秘，看完你就明白为啥有的设备总 “掉链子” 了。 先睹为快：USB2.0 与 USB3.0 的核心差异 USB2.0 和 ...

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）。

Next year will see the introduction of laptops and desktops that should be able to connect to massive 16K displays running HDR across USB-C, thanks to a new DisplayPort Alt Mode 2.0 standard released ...

This guide is designed to show you the difference between USB 3.0 and USB 2.0. The Universal Serial Bus, more commonly known as USB, is a technology that has seen substantial growth and evolution ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Jared Newman After a new round of testing, we’ve added fresh picks. Buying a ...

USB-C has become the ubiquitous standard for computer and phone peripherals, but there are some incredibly common ...