关于usb的问题是不是一般用usb2.0得咚咚，像硬盘，点唱机，对于1.1还是兼容的？？？[perfect_dragon (10-29 8:46, Long long ago)] [ 传统版 | sForum ][登录后回复]1楼

It depends.Not all USB 2.0 products can be recognized on a system equipped with only USB 1.1 capability, from my personal experience. And there are many products that claim backward compatibility with USB 1.1 though.[Flying (10-29 9:18, Long long ago)] [ 传统版 | sForum ][登录后回复]2楼