4-Port USB PCIe Card, 10Gbps USB PCI Express Expansion Card w/ 2 Controllers, 2x USB-C & 2x USB-A ports (USB 3.2/3.1 Gen 2), USB/USB-C PCI-e Card, Full Profile Brackets - USB PCIe
2Pt USB PCIe Card 10Gbps USB-A 3.1 Gen 2 - USB 3.0 Cards
2-Port USB PCIe Card 10Gbps/port - USB 3.1/3.2 Gen 2 Type-A PCI Express 3.0 x2 Host Controller Expansion Card - Windows/Linux | Staples
ASM3142 10Gbps USB3.1 Gen 2 Type-E Expansion Card USB 2.0 PCI Express Adapter | eBay
PCE2U31AC | i-tec PCI-E USB 3.1 Gen.2 10 Gbps Card USB-A & USB-C Port | i-tec
HighPoint RocketU 1144E USB 3.1 Gen 1 + 6 Gb/s eSATA PCIe
SYBA SD-PEX20199 PCI-Express 2.0 x1, 3-Port USB 3.1 Gen 1 (2x Type-A / 1x Type-C) Card, VLI Chipset, with Low Profile Bracket
Syba 2-Port USB 3.0 PCIe 2.0 x1 Card (SD-PEX20158)
Front Panel Socket USB 3.1 & USB 2.0 to PCI-E Express Card Adapter USB-C Cable | eBay
EXSYS EX-12003: 2 port USB 3.1 PCIe x2 card, 2x USB Type-C socket, incl. bracket at reichelt elektronik
Internal USB 3.0 USB 3.1 GEN1 5G PCI Express PCIe Card - Shentek
Amazon.com: PCI-E PCI Express to USB 3.1 Gen 2 (10 Gbps) Type A+Type C Expansion Card Asmedia Chipset for Windows 7 /8/8.1/10/Linux Kernel (Type A+Type C) : Electronics