Asus Tek Expansion Card ThunderboltEX 4 Dual Thunderbolt 4 Ports DisplayPort PCIe Interface (USB‑C) 1.4 3.0x4

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. Intel certified Thunderbolt4 add-on card 40Gbps bi-directional bandwidth for ultra-fast data transfer and video output Dual Thunderbolt4 ports (USB-C), supports up to 5 Thunderbolt devices in daisy chain DisplayPort1.4 (for 8KUltraHD support) Brand: ASUS