If the USB-C port DO NOT HAVE the DP Alt Mode pin signal and function, it is considered a pure data port, it will not support any adapter to output HDMI display.ĭP Alt Mode is video signals, they are not data signals.ĭP Alt Mode signal comes from the video controller directly, it cannot go through the PCIe bus because the PCIe bus does not have the DP Alt Mode pin set or can pass the DP Alt Mode signal. If the USB-C port DOES HAVE the DP Alt Mode pin signal and function, you can connect an adapter to output HDMI display. That USB-C port can have the DP Alt Mode signal or it may not depend on the design by the system manufacturer. If you purchase a laptop or desktop system, it may have a USB-C port. This signal may or may not include the DP Alt Mode signal. The physical USB-C connector/interface consists of a series of USB pin signals. It is important for you to understand why it will not support and so that you can have a better understanding of the USB-C technology.įor a USB-C port to provide or support video capability, it MUST support the DP Alt Mode function. The USB-C port on this card does not support DP Alt Mode. The UGT-PC371AC is a PCIe USB 3.1 Gen 2 Host card with USB-A and USB-C port.

Support Windows 7 and native drivers for Windows 8/8.1/10.

Supports PCI Bus Power Management Interface Specification Release 1.2.

Supports PCIe Card Electromechanical Specs 2.0 (will not support x1 negotiation).Comes with low profile bracket for Slim Design Chassis.PCI Express with clocking speed up to 10Gbps.Support Control, Bulk, Stream, Interrupt, Isochronous transfer type.Compliant with extensible Host Controller interface specification Revision 1.1.Compliant to Universal Serial Bus 3.1 specification Revision 1.0.ASMedia Chipset, PCI Express to USB 3.1 host controller.

Half height PCI_E add on card with 2 port USB 3.1 interface.

USB 3.1 Type C Port for Newer devices and Type A for Compatibility with older USB 3.0 and USB 2.0.

Support for Windows and Linux OS for latest Technology.

Support PCI-Express x4 slot interface, uses x2 lanes for data.

Support PCI-Express 3.0 specifications for increase speed thru the PCIe Bus.

Support UASP Devices on both ports for extra boost in speed when using latest OS.

Super Speed Plus USB 3.1 10Gbps Gen II Connection to give you the Maximum File Transfer or Backup.

Usb 3 card asmedia