STARTECH PEX1S952LP 1 Port Low Profile Native PCI Express Serial Card with 16950
Serial PC Card - 1 External Port
StarTech.com ICUSB422IS 1-Port Metal Industrial USB to RS422/RS485 Serial Adapter with Isolation (Black)
StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART - PCIe RS232 - PCI-E Serial Card (PEX2S553LP)
StarTech.com PEX4S553B 4-Port RS232 PCI Express Serial Card with Breakout Cable
StarTech.com PEX1S553LP 1-Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART
USB to RS-232 DB9 Adapter
HP N4G85AT Dual Band Wireless AC 7265 Network Adapter PCI Express mini Card 802.11 B/A/G/n, Black/Silver
StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART - Serial Adapter - PCI-X - RS-422/485 x 2 - PCI2S4851050
Intel Network X710DA4FHBLK ETH
StarTech.com 2 Port RS232/422/485 PCI Serial Adapter Card w/ESD - Serial Adapter - PCI - RS-232 x 2 - Yellow - PCI2S232485I
C2G 09480 DB9 Male Serial RS232 Add-A-Port Adapter with Bracket, Gray
ThinkSystem ST250 Hardware RAID Cable Kit
Startech Add Four Rs232 Serial Ports To Any Notebook Or Desktop Computer Using A Single U
