4 Port Serial RS-232 16C650 PCIe Card

This card is finished to a high standard to allow for easy and safe installation, and it is backed by the LINDY full technical support service. The finger contacts are gold-plated to limit oxidisation and extend the life of the card. Speed: Up to 921Kbit/sec Card Connector: 4 x 9 Way D Male (via breakout cable) Supports PCI Express Specification Revision 1.1 Built-in 128K byte DMA software FIFO Software Compatability: Windows 2000/XP/Vista/Windows 7/Server 2003, 2008, Linux 2 Year Warranty