Best Parallel Port Cards of 2025

Add a DB25 parallel communications port to your computer with this 1-Port Parallel PCIe Card that installs in full/standard or low profile PCIe cards slots. The versatile card supports SPP/Byte/Nibble/ECP modes and works with various devices such as printers, scanners, plotters, point of sale terminals, and medical equipment. It is fully compliant with PCI Express Base Specifications Revision 1.1 and PCI Power Mgmt 1.2 and supports Windows and Linux operating systems.

The SIIG Legacy and Beyond Series 1 Port Single Parallel PCIe Card is a cost-effective solution that allows you to quickly add one parallel port through an available PCI Express slot. This card is compliant with PCI Express Base Specification revision 1.1 and IEEE 1284 standard, supporting Enhanced Capability Port (ECP), Enhanced Parallel Port (EPP), and Standard Parallel Port (SPP) for maximum compatibility with your peripherals. With a speedy data transfer rate of up to 1.5 Mbps, it works seamlessly with most parallel port peripherals such as printers, scanners, and memory card readers. Check the SIIG website for downloadable drivers.

The Vantec PCI Port Card allows you to effortlessly expand your computer's connectivity with two additional serial ports and one parallel port. This means you can connect more devices, like printers or modems, without hassle. It features an IEEE 1284 parallel port, which is perfect for connecting parallel devices, ensuring compatibility with older equipment. The card supports two UART serial ports, which are great for serial communications, allowing you to handle multiple devices simultaneously. All three ports conveniently fit into a single PCI slot, maximizing your computer's available space.

The StarTech Combo Card enhances your computer by adding one parallel port and two serial ports. This means you can easily connect devices like printers, scanners, and point-of-sale terminals without hassle. It features automatic IRQ and I/O assignment, simplifying installation and ensuring efficient operation. With support for various parallel modes, you can enjoy fast data transfer speeds of up to 1.5 Mbps. Additionally, whether you have a standard or low-profile case, this card comes with the necessary brackets for easy installation, making it a versatile choice for your connectivity needs.

LinksTek 1-Port PCI Express Parallel Card is a PCIE DB25 Adapter that allows users to add a single DB25-Pin parallel LPT port on desktop PCs and industrial devices, which supports IEEE 1284 DB25 protocol and most parallel port peripherals device. It provides 2.5Mbps max communication speed and is compatible with most Intel, AMD, and ARM platform hardware on Windows OS and Linux kernel systems. Its PCIE X1 design is compatible with PCIE X1, X2, X4, X8, X16 slot, and comes with both full height and low-profile brackets.

The PCIE to DB25 LPT Parallel Port Expansion Card is a convenient and versatile tool for connecting parallel equipment such as printers, programmers, and scanners to your computer. It features a PCI Express X1 slot for installation in a variety of PCI Express slots, and is compatible with traditional operating systems for Windows, Mac, and Linux. The card also comes with a low profile bracket for added convenience.

This card allows for easy upgrade with additional serial or parallel cards to your computer. It has a multi-mode IEEE 1284 compliant controller, faster data rates up to 1.5Mbps for parallel port, and supports IRQ sharing. It is compatible with ExpressCard/34mm Standard and various operating systems. It also comes with plug and play feature, and automatically selects IRQ & IO address.

The GODSHARK PCI to DB25 LPT Parallel Port Expansion Card allows you to connect your desktop PC to a printer or other equipment that requires a 25 port parallel port. It features a WCH CH351Q chip and comes with a low profile bracket. To use the card, simply connect it to your printer and install the driver. You can view the card's port in the device manager. This card is compatible with Win XP, Win7, and Win8, but not with Win10.

The StarTech.com PCI Parallel Adapter is designed to add a parallel port to your low-profile or small form factor computer via a PCI expansion slot. This adapter is perfect for connecting older printers or devices that require a parallel connection. It comes with both standard and low-profile brackets, ensuring compatibility with nearly any system setup. With its IEEE 1284 compliance, you can expect reliable data transfer rates, making it a practical choice for users needing to connect legacy hardware effortlessly.

The X-MEDIA XM-PEX-1P PCI-E 1-Port DB25 Parallel PCI Express (PCIe x1) Card is compliant with PCI Express Specification Rev 1.1 and IEEE 1284 standard. It supports ECP/EPP/SPP and bi-directional data transmission of speed up to 2MByte/s. The card comes with both standard and low profile brackets and supports various operating systems such as Windows, DOS, and Linux.