Serial I/O RS232 PCI Add-On Card 2-port, chipset: MCS9865

Perfect for connecting serial modems, PDAs, digital cameras, printers, ISDN terminal adapters and many more

• Transfer rates of up to 115,200 bps
• Two serial interfaces (DB9) with UART connections
• Single-chip design – reduces CPU load by up to 48 percent

This PCI based serial Add-On card allows you to turn a PCI slot into two RS232 (DB9) serial ports. Based on a native single chip design reduces the load applied to the CPU by as much as 48% over conventional serial cards.

Technical Details

• Compliant with PCI Local Bus specifications, Revision 2.3, 32-bit bus
• Supports 2x UART serial ports
• Easy plug and play
• Built-in 16C450/550 compatible UART
• On chip 256 byte FIFOs in transmit and receive path of each serial port
• Serial data transfer rate up to 115,200bps
• Connectors 2x DB9 male serial connectors
• Operating temperature: 0 °C - 85 °C
• Operating humidity: 25% - 65% RH (non-condensing)
• Supports Windows 10, 8.1, 8, 7, Vista, XP and Linux

Package content

• 2-Port Serial PCI Card
• Driver CD
• Manual