Liitäntäkortti DeLOCK 90412

The DeLOCK 90412 is an internal parallel interface card that fits into a PCIe slot to add parallel connectivity to a desktop PC or embedded system. The card is designed in a low-profile expansion card form factor and offers a compact footprint (59 mm x 79 mm x 13 mm). It supports parallel output and a FIFO buffer of 256 bytes, enabling controlled data transfer. The device is compatible with common Microsoft operating systems including Windows 10, 8.1 and 7.

Advantages

The DeLOCK 90412 provides a simple, space-efficient way to add a parallel port via a PCIe host interface without occupying a full-height slot. Its small dimensions and low-profile design make it suitable for compact cases and systems with limited expansion space. The integrated 256 B FIFO helps smooth data flow for legacy parallel devices and the built-in compatibility with multiple Windows versions reduces the need for additional driver adjustments.

Suitable for

• Connecting legacy parallel printers and devices to modern PCIe-equipped systems
• Industrial controllers and measurement equipment requiring parallel I/O
• Compact desktop PCs and small form-factor builds needing an internal parallel port
• System integrators adding a parallel interface for specialized hardware

Key specifications

• Host interface: PCIe
• Interface type: Internal parallel output
• Data transfer rate: up to 0.0015 Gbit/s
• FIFO buffer size: 256 B
• Form factor: low-profile expansion card
• Compatibility: Windows 10, Windows 8.1, Windows 7
• Dimensions (W x D x H): 59 mm x 79 mm x 13 mm

How to use

Install the DeLOCK 90412 into an available PCIe slot on the computer motherboard, taking into account the card's low-profile bracket if required by the chassis. Secure the card to the case, connect any external parallel cable to the card's parallel output connector, and power on the system. Install or enable the appropriate driver for your Windows version if the system does not automatically recognize the device. After drivers are installed, configure the connected parallel device in the operating system and test data transmission.

Recommendations

For reliable operation, use shielded parallel cables of appropriate length to reduce electrical interference, ensure the system BIOS and Windows updates are current for best PCIe compatibility, and verify driver availability for the intended Windows version before installation.