StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART

Supports maximum data transmission rate of 128Kbps. 16C1050 UART with 256-byte Deep FIFO. Supports 2-wire and 4-wire RS485 modes. Jumper pins for RS422/485 toggling. Supports Hardware and Software flow control. Supports PCI Power Management 1.1. Compliant with PCI Local Bus Specification 2.3. Add two RS422/485 serial ports through a standard or low profile PCI expansion slot. The PCI2S4851050 2-Port PCI Serial Adapter Card (RS422/RS485) with 161050 UART adds two DB9 RS422/RS485 serial ports, using a single PCI expansion slot.. The PCI serial card offers a high performance 16C1050 UART and supports both 2-wire and 4-wire RS485 modes. The card delivers an efficient single-chip design and a large 256-byte transit/receive FIFO buffer that work together to provide high-speed serial communication while reducing the overall load on the system CPU.. With the included standard and low profile/half-height brackets, this PCI serial expansion card suits a broad range of system form factors, and is