The RCT PCIe 2x Serial & 1 Port ECP/EPP Parallel Adapter Card lets you quickly add essential legacy ports to a desktop with a PCI-Express slot. Ideal for systems that require COM and printer-style parallel connectivity for industrial devices, receipt printers or older equipment, this expansion card supports high-speed parallel transfers and robust RS-232 serial communication. It's simple to install in any standard or low-profile PCIe slot and works with a wide range of operating systems including Windows and Linux. Masibambisane Stationery+1
Buy now to upgrade your PC with extra serial and parallel interfaces for connecting older hardware or specialised peripherals without hassle. Shop now and ensure compatibility with legacy devices and custom systems. bobshop.co.za
Performance tier: Mid-range expansion card
Uses: add serial ports, add parallel port, legacy hardware connectivity for printers and industrial devices, PC expansion for RS-232 and IEEE-1284 peripherals
Overview:
RCT PCI-e 2x Serial & 1 Port Parallel Adapter Card for High-Speed Data Transfer The RCT PCE9910-2S1P PCIe Adapter Card offers a reliable solution for extending your computer's connectivity with two serial ports and one parallel port. Designed for both desktop and low-profile systems, this PCI-Express card allows seamless integration of high-speed data transfer capabilities, making it ideal for printing, industrial applications, or legacy device support.
Description:
This multi I/O adapter card includes two 16C550 serial ports and one ECP/EPP parallel port. It supports high-speed parallel data transfer of up to 1.5 MB/s and is fully compatible with IEEE 1284 printer standards. The card uses the MosChip MCS9901 chipset, includes a built-in 256-byte FIFO buffer, and supports plug-and-play installation for Windows, Linux, and DOS systems. Its low-profile design ensures compatibility with compact PC cases while providing PCI-Express x1 connectivity.
Features:
High-Speed Parallel Connectivity
Adds one DB25 parallel port to your PC via PCI-Express slot
Transfer rates up to 1.5 MB per second
Fully compatible with IEEE 1284 printer ports
Reliable PCI-Express Performance
Supports PCI-Express 1.0a standard
Full duplex channel with 2.5 Gb/s transfer rate
Backward-compatible with SPP, PS2, EPP, and ECP protocols
Easy Installation and Broad Compatibility
Plug-and-play setup for Windows, Linux, and DOS systems
Fits in both standard and low-profile PC cases
Requires a PCI-Express x1 slot
Integrated Chipset Technology
MosChip MCS9901 chipset ensures stable operation
256-byte FIFO buffer for efficient data handling
Supports multiple I/O protocols simultaneously
Ideal Uses for Serial and Parallel Expansion
Connect legacy printers or industrial devices
Add serial and parallel ports to modern PCs
Enhance workflow in environments requiring fast parallel data transfer
Specifications are subject to change without notice. E&OE. Prices are a guide only, and are valid on 2026-10-14 only, subject to stock being available.The specifications displayed above apply to the entire range and may not apply to this specific model. Kindly note that options cannot be changed for most models, and some options are not available in South Africa.