Design and Build your own High Power USB Hub Port Extender
Amazon.com: SANOXY 2-Port SuperSpeed USB 3.0 PCI Express x1 Controller Card - Add Two USB 3.0 Ports to Your PC! : Electronics
Amazon.com: USB 3.0 to Ethernet Adapter,ABLEWE 3-Port USB 3.0 Hub with RJ45 10/100/1000 Gigabit Ethernet Adapter Support Windows 10,8.1,Mac OS, Surface Pro,Linux,Chromebook and More : Electronics
Design and Build your own High Power USB Hub Port Extender
GC-USB 3.2 GEN2X2 Key Features | Motherboard - GIGABYTE U.S.A.
Amazon.com: SANOXY 2-Port SuperSpeed USB 3.0 PCI Express x1 Controller Card - Add Two USB 3.0 Ports to Your PC! : Electronics
Amazon.com: SANOXY 2-Port SuperSpeed USB 3.0 PCI Express x1 Controller Card - Add Two USB 3.0 Ports to Your PC! : Electronics
BuildYourCNC - Mach3 USB Interface Board
USB Bridge Controllers | Microchip Technology
2/5/10pcs USB3.0 9Pin In PCB Flex Test Board Data Charging Cable Jack Test Board 90 Degree DIP USB 3.0 Male connector 9P 9 Pin - AliExpress
PCI-E to USB Adapter Board USB 3.0 High Data Transmission Speed Expansion Board with 7 Ports - Walmart.com
PCI-E to USB Adapter Board USB 3.0 High Data Transmission Speed Expansion Board with 7 Ports - Walmart.com