SUNIX SP 2-Port RS-232 Serial PCI-E Card (SER6437A)

Expands 2 independent RS-232 serial ports with communication speeds up to 115.2K bps. With high reliable SUNIX SUN2212 native PCI Express 16C950 UART controller. Designed to meet PCI Express Base Specification Revision 2.0. Supports x1, x2, x4, x8, x16 (lane) PCI Express Bus connector keys. On-chip hardware auto flow control to guarantee no data loss. SUNIX SER6437A, PCI Express serial communication boards meet the PCI Express Base Specification Revision 2.0. It is compatible with PCI Express x1, x2, x4, x8 and x16 lane Bus allowing it to be installed in virtually any PC system.

The majorities of todays motherboards is not equipped with serial ports or only have one serial port. With SUNIX PCI Express serial board, users can add 2 serial ports to their system, allowing them to use serial devices further. SUNIX SER6437A card has 128-bytes onboard FIFO buffer and compatible with 16C950 UART specification. It is designed with SUNIX UART controller, SUN2212 and as well built with many of SUNIX advanced features and technologies, making it the best solution for commercial and industrial automation applications.