PCI2S4851050 StarTech.com 2 Port PCI RS422/485 Serial Adapter Card

PCI2S4851050 Overview

The PCI serial card offers a high performance  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.