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Exsys GmbH PCIe 8S Serial RS-232 Card, Octopus Cable (EXAR/MaxLinear)

StarTech .com 2 Port 1394a FireWire PCI Express Interface Card

Icy Box PCI Card IcyBox USB Type-C Controller Card IB-PCI1901-C32

AsRock Hyper Quad M.2 Card

Digitus PCIe Card Firewire 1394a 3+1 Port

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Exsys GmbH USB 3.2 Gen2x2 PCIe (x4) card with 1 port C connector

Digitus USB 3.0, 2-Port, PCI Express Add-On card