Performance and Power Advantages of Sonnet's Allegro Line of USB 3.1 Gen 2 PCIe Cards - YouTube
Amazon.com: Sonnet Allegro Pro USB 3.2 Type A PCIe Card (Four SuperSpeed 10Gbps USB Connectors)
Sonnet Allegro 4-Port USB 3.1 Gen 1 PCI Express Card – DIT Tools
Allegro Pro USB-C 8-Port PCIe Card – SONNETTECH
Sonnet Allegro USB Type-C 3.1 2-Port 10Gb PCIe Card | Melrose Mac
Sonnet Technologies Allegro USB 3.2 PCI Express Card
Sonnet Allegro Pro USB-C 8-Port PCIe Card (Pro Series USB 3.2 PCIe Card with Four USB 3.2 Controllers and x8 PCIe 3.0 Bridge Chip to Deliver Full 10Gbps Per Port) - Walmart.com
Sonnet Technologies USB3C-2PM-E usb3c2pme Allegro Usb 3.1 C-Type 2port Pcie Card 10gbs for $82.32.
Allegro USB-C PCIe USB 3.2 Gen 2 - Sonnet
Sonnet Allegro USB 3.0 4-Port PCIe Card P/N USB3-4PM-E - Part Haven