34P8383 IBM PCI Dual Port Serial Card 2x RS-232 115.2 Kbps

The 34P8383 IBM Quatech PCI Dual Port Serial Card adds two serial communication ports to your computer system. This card is often found in industrial environments or legacy setups where serial devices like barcode scanners, modems, or diagnostic equipment remain essential.

Built for IT professionals and system integrators, it provides a straightforward way to expand serial connectivity without relying on external adapters. Commonly used in manufacturing floors, point-of-sale systems, and network management stations, it fits well where stable serial communication is required.

Key Features

• Dual RS-232 ports compatible with a wide range of serial devices
• PCI bus interface for easy installation in most desktop or server machines
• High-speed data transfer capabilities up to 115.2 Kbps
• Flexible IRQ and DMA channel settings to avoid resource conflicts
• Compact design that fits within standard PCI slots without blocking adjacent ports

This serial expansion card is typically deployed in environments where legacy serial connections are still in use or where specialized equipment depends on RS-232 ports. It enables continued use of serial peripherals, ensuring that older hardware remains functional alongside modern systems.

By offering stable and configurable serial communication, this card helps maintain smooth operations in settings where serial ports are indispensable.