Lenovo Thinkstation C30 S30 D30 Motherboard Front Usb3.0 To Standard Chassis 19pin Usb3.0 Adapter - Add On Cards & Controller Panels - AliExpress
Thinkstation-specs » ThinkStation D30
Amazon.com: Inateck 2 Port PCIe USB 3.0 Card with Internal USB 3.0 20-Pin Connector - Expand Another Two USB 3.0 Ports, Compatible Mac Pro, No Additional Power Connection Needed : Electronics