Every time we see that USB is constantly evolving to be better and faster, and until we buy a new one, the latest version of USB is already there.
USB 4 promises to take the best parts of Thunderbolt 3 and make them more mainstream, and it's already getting started. You can also get more facts on usb 4 thunderbolt by browsing over the internet.
USB 4 is a mere number for the average consumer, but as we begin to see more and more devices offering USB 4, it is You might be wondering what all the fuss is about.
What is USB 4?
In short, USB 4 is the next iteration of the USB protocol, first released in 2019. It is based on the Thunderbolt 3 protocol and its main benefits include faster transfer speeds, DisplayPort 2.0 support, and optional Thunderbolt 3 support. .
Unlike previous USB versions, USB 4 uses the USB-C port and connector that we have all become accustomed to seeing on devices in recent years. There won't be a version of USB 4 that works with USB-A without some adapter or dongle.
The good news is, like all previous USB versions, USB 4 is backward compatible with USB. This means that if you have one of the best USB-C hubs for MacBook Pro, you shouldn't need to buy a new hub that supports USB 4.
Just remember, like any USB connection, the data transfer speeds you experience will default to the highest speed available. So if you are connecting a USB 4 port to a USB 3.2 device, you will only see the speeds that the USB 3.2 device can handle and not the maximum speed that the USB 4 port could handle.