Short product description:
StarTech PEX2S1050 is a 2-port PCI Express serial expansion card providing RS232 connectivity via a SystemBase 16C1052/16C1050-family UART. Designed as a full-height card with low-profile bracket option, it supports PCIe host interface, up to 460.8 Kbit/s baud, 256‑byte FIFO, and is certified CE, FCC and Microsoft WHQL. Suitable for connecting serial devices, legacy equipment and industrial controllers on Windows and server platforms.