Hey there! I'm building a new PC using the Asus Prime Z890-P motherboard, which features an onboard header for a USB4 Thunderbolt 10 Gbps Type-C port. I'm interested in finding a case that has the corresponding port and cable for this header. The issue is that I'm unsure how to verify if the ports on different cases are actually USB4 Thunderbolt capable. Any tips on how to check this?
3 Answers
You'll want to dig into the specifications of the case you're considering. Look specifically for mentions of USB4; many cases are still listing USB 3.2, which can be confusing. It's all about checking those specs carefully!
Thanks! I keep coming across USB 3.2 specs and that's been what's tripping me up. Have you seen any cases that actually include a USB4 port? This isn't something I can easily filter for on NewEgg.
It seems like there might be some confusion here. The Asus Prime Z890-P does come with a rear Thunderbolt port, which supports USB4/TB4 at 40Gbps. However, the front header only supports 10 Gbps USB 3.2 via a type C connection. If you're eying a case that's expensive, make sure it explicitly states that it supports the right speeds, as not all cases with USB-C are equal!
Thanks for clarifying! I’ll take a closer look at that edit you made about the header. It sounds like many cases will work with that header to enable front USB-C.
Just a heads-up: Thunderbolt cards typically need a PCIe slot and are usually positioned at the back of the case, not through front ports. The USB4 header setup is a bit different.
Nice find! Just so you know, if it uses the USB4, it should be able to manage higher speeds from the header.
Oh, got it! The motherboard I mentioned actually has that USB4 header. I found a case that boasts USB4 support on the front; it looks like it could work with the header.
I've seen a few, but they're relatively rare. Might be more feasible to look for a 5.25" bay that supports USB ports, but I get what you mean about their appearance! Still, they should work if they support USB4.