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HP 321722-001 PCI-2S1P GP Serial DB 9 Parallel DB 25 Adapter
- Interface: PCI
- Ports: 1x Serial (DB9), 1x Parallel (DB25)
- Functionality: Adds legacy I/O ports
- Compatibility: Systems with available PCI slots
- Driver Support: Requires appropriate drivers for OS
- Use Case: Connecting serial/parallel printers, modems, etc.
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Product Overview
The HP 321722-001 is a PCI adapter card providing one serial DB9 port and one parallel DB25 port. It allows older peripheral devices to be connected to systems with PCI slots.
Technical Information
| Product Type | Adapter Card |
| Interface | PCI |
| Serial Port | 1x DB9 |
Additional Specifications
| Parallel Port | 1x DB25 |
| Function | Legacy I/O Expansion |
Product Description
The HP 321722-001 is a versatile adapter card designed to bring legacy serial and parallel connectivity to modern computer systems equipped with PCI slots. This card features one standard 9-pin serial port (DB9) and one 25-pin parallel port (DB25), enabling the connection of older peripherals such as serial printers, modems, industrial equipment, or legacy parallel printers. Installation is straightforward for systems that have available PCI slots. Once physically installed, the operating system will typically require specific drivers to recognize and utilize the serial and parallel ports. These drivers translate the system's commands into signals that the connected legacy devices can understand, bridging the gap between older technology and current computing platforms. This adapter card is particularly useful in environments where specific legacy hardware must be maintained or integrated into a newer infrastructure. It provides a cost-effective solution for extending the life of existing peripherals and ensuring compatibility without requiring a complete overhaul of the connected devices. The HP 321722-001 serves as a bridge, ensuring that essential legacy communication interfaces remain accessible.
