Brainboxes 4 Port RS-232 Universal low-profile Multiport Serial Adapter
(Universal PCI - 4 x DB-9 RS-232 Serial Via Cable - Half-length Plug-in Card - MPN: UC260001) Description: Universal PCI providing four RS232 serial ports. Up to 115,200 data transfer rates and the 64 byte deep transmit and 64 byte receive FIFOS, coupled with 1Mbit/s line drivers deliver uncompromising performance on your laptop/PC. | 
