DELOCK PCIe internal USB 3.1 Gen 2, A20 female
This PCI Express card by Delock expands the PC by one internal USB 3.1 key A 20 pin female port. Various cables can be connected to the card, to provide either one USB Type-C or two USB Type-A interfaces.
A data transfer rate of up to 10 Gbps per port is possible, due to the Asmedia chipset ASM2142. If two USB 3.1 devices are connected, they each support 10 Gbps. 
• Chipset: Asmedia ASM2142
• Data transfer rate: Up to 10Gb/s
• Power supply via PCI Express interface or via SATA 15 pin power connector
• Supports eXtensible Host Controller Interface (xHCI) specification 1.1
• Compliant with USB Attached SCSI Protocol (UASP) Rev. 1.0