鼠标键盘用USB接口好还是用PS⼀2接口好?

2025-04-07 18:51:24
推荐回答(2个)
回答1:

当然是usb2。0了!
首先usb是即插即用设备,支持热拔插,相当使用。
其次usb借口兼容性超强,几乎所有的数码产品都具备usb借口(比如你拿着ps2的键盘用在其他的机器上,尴尬的场面就会出现:usb的借口一定会有,但是ps2的接口有没有很难说),就从这点你就该确定选哪个了;
最后usb尤其是2。0规格的,理论传输速度可以达到480mb/s!比传统的usb1。0提升了有40倍,使数据传输更加稳定和快速,ps2更没法比了。

再提一下,我用电脑时(98年)就已经存在ps2接口了,而usb2。0是最近几年的新发展,现在的电子设备上,尤其是电脑机箱,只能看到在面版上usb接口数刷刷的往上涨,而ps2只能保持在机箱后面勉强维持着一两个的摸样,笔记本更是一个没有!说明什么,只能说明ps2只会象当年的大红大紫的pci接口一样渐渐推出舞台。

回答2:

USB是趋势

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