1 Port Low Profile Native PCI Express Serial Card w/ 16950 Learn More

1 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART. The PEX1S553LP PCI Express Serial Card turns a PCI Express slot into an RS232 (DB9) serial connection. The card is constructed using a native single chip design that lets you ha... Learn More

1 Port 16550 Serial PCI Card Learn More

Low Profile 1 Port 16550 Serial PCI Card Learn More

The PEX1S1P952 1S1P Native PCI Express Parallel/Serial Combo Card with 16950 UART turns a PCI Express slot into 1 RS232 (DB9) serial, and 1 parallel port. The combo card features a native PCI Express single chip design that allows you to take advanta... Learn More

This dual profile PCI Express RS-232 Serial card adds two RS-232 (DB9) Serial Ports to existing systems using a single PCI Express slot, while providing optimized performance based on a native, single-chip design (Oxford OXPCIe952). Compatible with a... Learn More

2 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART. The PEX2S553 PCI Express serial card lets you turn a PCI Express slot into 2 RS232 (DB9) serial ports. Based on a native single chip design (no bridge chip), this 2-port serial adap... Learn More

The PEX2S553B 2-Port PCI Express Serial Card w/ Breakout Cable lets you add two RS232 serial ports using a single PCIe expansion slot. With the included break-out cable, you can easily add two ports to a single low profile slot. The PCIe serial c... Learn More

2 Port PCI RS232 Serial Adapter Card w/ 16950 UART - Dual Voltage..This 2-port PCI Serial Card offers high performance 16950 UART channels/ports for connecting any new or legacy serial peripheral, with data transfer rates of up to 460kbps. A cost... Learn More