Thunderbolt 3 ITX Motherboards (+ Hotplug)

[pi55er5]

The only Thunderbolt settings I have on the BIOS are Enabled/Disabled (its enabled) and Security Level, which I changed to No Security.

Yes, all of the cables are definitely 40 Gb/s Thunderbolt 3 cables. The drive is a OWC Thunderbay 4 RAID. I can daisy chain drives through the additional TB3 port on the back of the RAID (only when I boot up with RAID attached which again is also the only way I can get the RAID to mount.)

Which TB3 dock do you have? I have the OWC Thunderbolt 3 Dock. Can't get it to work at all.

 

[papadiche]

Which TB3 dock do you have? I have the OWC Thunderbolt 3 Dock. Can't get it to work at all.

Elgato Thunderbolt 3 Dock

Elgato

A leader in audiovisual technology for creators and WFH pros, Elgato builds premium webcams, microphones, Stream Deck controllers, capture cards, and more.

www.elgato.com

 

[pi55er5]

Elgato Thunderbolt 3 Dock

Elgato

A leader in audiovisual technology for creators and WFH pros, Elgato builds premium webcams, microphones, Stream Deck controllers, capture cards, and more.

www.elgato.com

Thanks! I'll try it out

 

[pi55er5]

Found this which is pretty much my exact spec. Someone made a SSDT for it and everything works perfectly!

aleveitie's RyzenMacPro on GitHub

 

[grandstudio01]

Thunderbolt3 are not working, I use the ASROCK z490 phantom gaming itx/tb3. I can install Mac OS and everything work fine but not Thunderbolt3

Anyone can help me figure it out why or what should i do to Fix it Please.

Thanks,

 

[hotbullet]

Thunderbolt3 are not working, I use the ASROCK z490 phantom gaming itx/tb3. I can install Mac OS and everything work fine but not Thunderbolt3

Anyone can help me figure it out why or what should i do to Fix it Please.

Thanks,

you might have to install windows and install drivers make it work in win then it will work in hack. i have msi but i can not get it to hotplug. i have to plug in the device then boot up machine. then tb will work.

 

[sffjawsh]

Found this which is pretty much my exact spec. Someone made a SSDT for it and everything works perfectly!

aleveitie's RyzenMacPro on GitHub

@pi55er5 QQ=> Does TB3 work for you after sleep & wake with that SSDT? Thanks!

 

[khronnuz]

Hi,

Let's say I get ASRock Z490 Phantom ITX with TB3 support and make it work. Then use a RX 5700 video card (or any other more modern Radeon card). If I attach a monitor via the TB port, will it still use the video card for rendering stuff or TB video output is only for on-board graphics? Sorry if this question is too dumb.

I am asking because I am hoping to build a itx hack with as little cables as possible, so I can detach it from my desk and use it on the go, but use a dual monitor setup when in my desk.

 

[etorix]

Thunderbolt is no GPU, it only passes the signal through. So you'll still need a video card and a small pass-through cable from a Radeon output to the input port which feeds the video signal into TB3.