DisplayPort cable WENTRONIC 77128 — high-speed digital video/audio connection (supports up to 8K, 144Hz)

DisplayPort cable WENTRONIC 77128 provides a high-bandwidth digital connection for video and audio equipment. Specified to support up to 8K resolution and a 144Hz refresh rate, this cable is designed for use with monitors, graphics cards and multimedia devices that require high-resolution, high-refresh signal transmission. It preserves audio pass-through and supports smooth motion for gaming and professional graphics workflows while simplifying multi-monitor setups for desktop, workstation and entertainment systems.

Advantages

The cable delivers a high-speed DisplayPort interface capable of carrying up to 8K video and 144Hz refresh rates where supported by connected hardware. Its construction focuses on reliable signal transmission to reduce artifacts and maintain image fidelity across long sessions. The integrated support for audio ensures that a single cable carries both video and sound, reducing cable clutter in desktop and AV installations.

Suitable for

• High-resolution gaming with compatible GPUs and monitors
• Professional photo, video and 3D graphics workstations
• Multi-monitor desktop and productivity setups
• Home theater and multimedia systems requiring digital audio/video pass-through

Key specifications

• Interface: DisplayPort digital connection
• Maximum supported resolution: up to 8K (where supported by source and display)
• Maximum supported refresh rate: up to 144Hz (dependent on resolution and hardware)
• Audio support: digital audio pass-through
• Intended use: monitors, graphics cards, multimedia equipment

How to use

Connect one DisplayPort connector to the output on your graphics card or source device and the other end to the DisplayPort input on your monitor or display. Ensure both devices support the desired resolution and refresh rate; adjust display settings in the operating system or GPU control panel as needed. For multi-monitor setups, connect each display to its respective output or use a compatible hub/splitter that preserves DisplayPort capabilities.

Usage recommendations

For best results, use with devices that explicitly support 8K and 144Hz over DisplayPort and verify cable routing avoids sharp bends or tight kinks. If experiencing reduced resolution or refresh rate, check GPU and display settings, update graphics drivers, and confirm cable seating at both ends.