STARTECH PCI4S9503V

4 PORT PCI RS232 SERIAL ADAPTEREXT CARD 16950 CABL

Add four RS232 serial ports to any PC using a single PCI expansion slot
The PCI4S9503V 4 Port PCI RS232 Serial Adapter Card High Speed 16950 (cable included) lets you connect up to 4 RS-232 serial devices to the host computer at transfer rates up to 921 Kbps, and can be installed in either a 3.3V or 5V PCI/PCI-X slot.
The PCI Serial Card uses a 16 Byte buffer simultaneously in both transmit and receive channels, reducing the number of CPU interrupts while improving system performance.
Ideally suited to industrial applications, the buffered Serial PCI card is compatible with a broad range of operating systems, including Windows®, DOS®, Linux, and Unix environments.
Backed by a StarTech.com Lifetime warranty and free lifetime technical support.
* Universal PCI card works in both 3.3 and 5.0 volt PCI/PCI-X slots saving the hassle of purchasing different cards depending on slot type
* Compatible with most major OS platforms including Windows, Linux and Unix for simple integration into mixed environments
* The included breakout cable saves expense as an all-in-one solution and allows the addition of multiple high speed RS-232 serial ports to a single low-profile PCI slot