Network Hubs & Switches
SoNNeT Allegro USB-C 4-port PCIe Card [Thunderbolt compatible]
USB-C 4-port PCIe Card Package Dimensions: 3.6 L x 21.6 H x 14.1 W (centimeters) Model Number:USB3C-4PM-E Item package quantity: 1.0
https://www.bizrate.co.uk/networkhubs_switches/sonnet-allegro-usb-c-4-port-pcie-oid9775856850.html