The USB 3 standard is certainly mature enough at this point that any new interface you purchase in future should already have any such problems ironed out. Similar teething issues were experienced with some USB 1 devices when USB 2 was first emerging and, just as we did back then, we’ve seen continued firmware and driver updates from the audio interface manufacturers - all of which means that such quirks are becoming fewer as time marches on. In practice, that has worked well with most general-purpose peripherals, but some users of older USB audio interfaces have experienced unexpected problems when trying to connect via USB 3 ports. Thankfully, USB 3 is designed to be backwards-compatible. That said, there are, unfortunately, a few exceptions.Īt the time of writing, USB 2 is the most common type of PC data connection in general use, but it’s clear that USB 3 will be similarly widely adopted, and many motherboards are now being released with more USB 3 sockets than USB 2 ones. Similarly, most USB 1 and 2 devices function quite happily when connected to a USB 3 port. With an adaptor, many can connect to a Thunderbolt port too. Most Firewire 400 devices can operate on Firewire 800 connections. The Generation Gameīefore I dive into the details, it’s worth noting some good news: despite various generations of USB, Firewire and Thunderbolt all being employed in current products, backwards compatibility is included as part of the latest standards. In this article, I’ll try to tell you what you need to know when investing in an audio computer and/or audio interface. Is it better to buy an audio interface that connects to my computer by USB, Firewire, Thunderbolt or PCIe? Which will still be usable in five or 10 years’ time? And why aren’t there more USB 3 interfaces around? As our options for getting data from A to B increase - USB 3, Thunderbolt and Thunderbolt 2 have all recently been added to the mix, while PCIe, USB 1, USB 2 and Firewire 400 and 800 interfaces remain available - such questions are often asked by pro and home-studio users alike. If you’re choosing a new audio interface or a new computer, what are the pros and cons of the many different connection protocols that are on offer?

Usb 2 vs usb 3 volt