A circuit board that contains multiple serial ports for connection to modems and other serial devices. The serial port is used as an interface by many different kinds of sensors and data collection ...

Abaco Systems announced the PMC523 16-port serial controller and the SPR518 PCI Express ® XMC carrier card. Both provide innovative upgrade paths to protect our customers from obsolescence. The SPR518 ...

I'm not seeing a lot of these around, and the ones that I did see on Newegg had some pretty poor reviews. I'd rather not buy a PCI expansion card that'll end up being outdated fairly ...

The Industrial Automation Group of Advantech has launched a new range of eight port serial communication cards that use the PCI Express interface, giving it a faster data transfer rate than standard ...

Your friend is mistaken. This serial port he is talking about is called "CGA" and closely resembles a serial port. However it still requires a graphics card and a monitor! You can convert a CGA signal ...