AsUS Thunderboltex 4 With Intel® Thunderbolt™ Jhl 8540 Controller, 2 USb Type-C Ports, Up To 40Gb/S Bi-Directional Bandwidth, Displayport 1.4 Support, 100W Quick Charge.

I am very pleased with the shopping and delivery product experience. The Asus Thunderbolt Ex 4 with Intel Thunderbolt JHL 8540 Controller is excellent. The installation was simple but getting it to work correctly required more effort. I strongly suggest reading the product installation instructions and your Motherboard's instructions. In my case, my ASUS Motherboard manual indicated the exact PCIe slot where the Asus Thunderbolt Ex 4 must be installed.

Al inicio me dio problemas, no reconocía lo que conectaba. Marcaba mensaje de que no estaba activado el tunel de pcie o algo parecido. Le actualicé el firmware, actualicé el bios de mi placa (ROG STRIX Z690-E GAMING WIFI), reinstalé windows 11 y nada. Luego de tanto buscar y toparme con varios usuarios con problemas similares, vi que uno dijo que lo cambió de slot y funcionó. Así que lo cambié a otro slot y ya funciona bien. Lo tenía conectado en el último slot, lo pasé al penúltimo y funcionó. Ahora trabaja de maravilla. Tengo un hub que tiene dos M.2 dentro (uno SATA y otro PCIe) y logra transferencias de 500 - 550 MB/s para el SATA y de unos 1.5 - 2.0 GB/s para el PCIe.

Recommend using this if you have a Apple Mac or iPad Pro with TB4 connectivity. Intel has a 'share' Thunderbolt package but I don't have an Applie Mac or iPad to test sharing. It took me a while to figure out how to update the microcode of the card, but it's updated now and working excellently. The z590 motherboard has very limited PCIe connections as the card required x8 and there is only one slot with full-x8 pins. This is recommended to have 11th Generation CPU to get PCIe 4 capability. The card isn't prohibitively expensive, but it's an add-on to a limited motherboard.

Great for a thunderbolt studio setup. Be sure to check your motherboard manual to see if this will actually work (some only support the USB-4 version which is not this product). Tested with a UAD x16 & AVID MTRX

USB2 のピンヘッダーを使用するので、マザーによってはピンヘッダーが枯渇します。 私の場合はピンヘッダーを増設して切り抜けました。

I use a Mac Pro for work but also game on PC so this allowed me to use all my peripherals like mouse, keyboard, monitor usb hub, headphone stand and sound card all be swapped between the two machines with a single cable. Before this I was using a usb 10GB hub which didn’t have enough bandwidth for all devices so was unplugging 7 cables from pc to Mac whenever I wanted to swap systems. I can even use my 5K Thunderbolt Display on my PC with this add in card. Just be sure to get the right version for your chipset. Mine is Z590 but I believe earlier chipsets use the thunderboltex tr but don’t quote me.