Lenovo 4XH1K25075 interface cards/adapters internal DisplayPort

The Lenovo 4XH1K25075 Interface Card is an internal DisplayPort expansion card designed to extend a DisplayPort connection on compatible Lenovo Tiny systems via a BTB (board-to-board) connector. It provides a compact, low-profile solution to add a DisplayPort output inside selected PCs and is certified to FCC, CE and CB standards for regulatory compliance.

Advantages

This internal DisplayPort male card offers a small footprint (39.5 mm × 31.7 mm × 1.6 mm) and light weight (0.0141 kg), making it suitable for space-constrained systems. The BTB host interface enables direct board-to-board connection inside compatible Lenovo Tiny models, and the DisplayPort output delivers a standard digital video interface. Compatibility with Windows 11 is provided and the card’s regulatory certifications (FCC, CE, CB) support reliable interoperability.

Suitable for

• Adding an internal DisplayPort output to compatible Lenovo Tiny desktops
• Space-limited system builds where a low-profile internal interface is required
• System integration and OEM upgrades in environments that require certified components

Key specifications

• Manufacturer: Lenovo
• Model / MPN: 4XH1K25075
• Host interface: BTB (board-to-board)
• Output interface: DisplayPort (internal male)
• Compatibility: Selected Lenovo Tiny PCs; supports Windows 11
• Dimensions: 39.5 mm (W) × 31.7 mm (D) × 1.6 mm (H)
• Weight: 0.0141 kg
• Colour: Green
• Certifications: FCC, CE, CB
• Internal: Yes
• EAN: 0195892090175

How to use

Install the card onto the corresponding BTB connector on the motherboard of a compatible Lenovo Tiny system, ensuring proper alignment and secure seating. Once installed, connect an internal or external DisplayPort cable as required by your system’s design and configure the operating system display settings (Windows 11 supported) to enable the connected monitor. Follow the host system documentation for any necessary BIOS or driver settings.

Recommendations

Fit the card only into supported Lenovo Tiny models with the appropriate BTB connector. Handle the card with ESD precautions and consult your system manual for mounting location and cable routing to avoid mechanical or electrical interference.