Stock Status: In Stock Manufacturer: ASUS ASUS ThunderboltEX 4 expansion card, dual Thunderbolt™ 4 (USB‑C®) ports, DisplayPort™ 1.4, PCIe® 3.0 x4 interface Intel®-certified Thunderbolt™ 4 add-on card40 Gbps bi-directional bandwidth for superfast data transfers and video outputDual Thunderbolt™ 4 ports (USB-C®), with support for up to five Thunderbolt devices in a daisy chainDisplayPort™ 1.4 for 8K Ultra HD support
