21050-PC-SERIAL-LP - Startech 2-Port PCI Express Serial Card, Dual Port PCIe to RS232 (DB9) Serial Interface Card, 16C1050 UART, Standard or Low Profile Brackets, COM Retention, For Windows & Linux

PCIe to Dual DB9 Card (21050-PC-SERIAL-LP) - Serial adapter - PCIe 2.0 low profile - RS-232 x 2 - yellow