StarTech.com 2-Port PCI Express Serial Card - Dual Port PCIe to RS232 (DB9) Serial Card - 16C1050 UART - COM Retention - Windows & Linux - Connect serial RS232 (DB9) devices - using this PC Serial Card. Supports 16C1050 UART. LED lights to monitor activity on the PCI express DB9 card - The UART PCIe card supplies 5/12V over pin 9. Continue using legacy hardware with this RS232 PCIe card
Computer Docking Stations - StarTech - USB C Multiport Adapter - 10Gbps USB Type-C Mini Dock with 4K 30Hz HDMI - 100W Power Delivery Passthrough - 3-Port USB Hub - GbE - USB 3.1/3.2 Gen 2 Laptop Dock - 10" Cable