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HP DC195A Serial 9-Pin D-Sub DB-9 25-Pin D-Sub DB-25 PCIE Card
- Adds one 9-pin serial port (DB-9)
- Adds one 25-pin parallel port (DB-25)
- PCI Express (PCIe) interface
- Supports standard serial and parallel communication protocols
- Ideal for connecting legacy printers, modems, scanners, and other peripherals
- Plug-and-play installation for most systems
- Low-profile bracket included for small form factor PCs
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Product Overview
The HP DC195A is a PCIe expansion card that provides serial (9-pin DB-9) and parallel (25-pin DB-25) ports for a computer. This card allows older peripherals that use these legacy interfaces to be connected to modern systems that may lack these ports natively. It is designed for business environments requiring compatibility with legacy hardware.
Technical Information
| Port Type | 1x Serial (DB-9), 1x Parallel (DB-25) |
| Interface | PCI Express (PCIe) |
Additional Specifications
| Connector Type | DB-9 (Serial), DB-25 (Parallel) |
| Target Devices | Legacy Peripherals |
Product Description
The HP DC195A is a crucial expansion card for businesses and users who need to maintain connectivity with older hardware. This card installs into a PCI Express slot on a computer's motherboard and provides two essential legacy ports: a 9-pin serial port (DB-9) and a 25-pin parallel port (DB-25). These ports are vital for connecting a wide range of peripherals that may not have modern USB or network interfaces, such as older printers, scanners, industrial equipment, scientific instruments, and point-of-sale devices. By offering both serial and parallel connectivity, the DC195A bridges the gap between older technology and modern computing platforms. The serial port is typically used for communication with modems, routers, and certain types of industrial control systems, while the parallel port has historically been the standard for connecting printers. The card supports standard communication protocols for both interfaces, ensuring compatibility with a vast array of legacy devices. Installation is generally straightforward, often featuring plug-and-play functionality, and the inclusion of a low-profile bracket allows it to be fitted into smaller computer cases. This HP expansion card is an indispensable tool for ensuring operational continuity when upgrading computer systems. It eliminates the need to replace perfectly functional legacy peripherals, saving costs and simplifying the transition to newer hardware. The DC195A is a reliable solution for maintaining essential business operations that depend on established serial and parallel device connections, providing a cost-effective way to extend the life of existing equipment.
