1. Einleitung
The UGREEN USB C to DisplayPort 2.1 Cable is designed to connect devices with a USB Type-C or Thunderbolt 4/3 port to a DisplayPort-enabled monitor, providing high-resolution video and audio transmission. This cable supports advanced display technologies for an immersive visual experience.

Image: UGREEN USB C to DisplayPort 2.1 Cable connecting a laptop to an external monitor.
2. Hauptmerkmale
- Unterstützung hoher Auflösung: Supports 16K@30Hz, backward compatible with 8K@120Hz, 4K@240Hz, and 2K@480Hz for exceptional visual clarity.
- Hohe Bandbreite: Features DisplayPort 2.1 with a maximum bandwidth of 40 Gbps, ensuring stable signal transmission and eliminating screen flickering.
- Fortschrittliche Videotechnologien: Supports HDR (High Dynamic Range), HDCP2.3, VRR (Variable Refresh Rate), ALLM (Auto Low Latency Mode), eARC, DTS, and Dolby for an immersive audio-visual experience.
- Multi-Video Modes: Allows for Mirror, Extend, and Clamshell modes. Supports Multi-Stream Transport (MST) for daisy-chaining multiple monitors.
- Langlebige Konstruktion: Constructed with a braided nylon cable for enhanced durability and strain relief, and a premium aluminum alloy case for superior heat dissipation.
- Plug-and-Play: No additional drivers or software installation required for operation.

Image: Table comparing features of DisplayPort 2.1/2.0, DP 1.4, and DP 1.2, highlighting resolution, HDR, HDCP, DSC, and bandwidth.
3. Einrichtungsanweisungen
- USB-C anschließen: Plug the USB-C end of the cable into your source device (e.g., laptop, smartphone, tablet). Ensure your device's USB-C port supports "DP Alt Mode" or is a Thunderbolt 3/4 port.
- DisplayPort anschließen: Insert the DisplayPort end of the cable into the DisplayPort input on your monitor or display device.
- Einschalten: Ensure both your source device and display are powered on. The display should automatically detect the video signal.

Image: Diagram illustrating compatible USB-C port types (Thunderbolt Full Function, DP Alt Mode, Data Transfer + DP Alt Mode) and incompatible types (Data Transfer Only, Charging Only).
4. Betriebsarten
The UGREEN USB C to DisplayPort 2.1 Cable supports various display modes to suit your needs:
- Spiegelmodus: Duplicates the content of your source device's screen onto the external display. Ideal for presentations or sharing content.
- Erweiterungsmodus: Expands your desktop workspace across the external display, allowing you to view different content on each screen.
- Klappmodus: Enables a laptop to operate with its lid closed while connected to an external monitor, keyboard, and mouse, effectively turning your laptop into a desktop setup.
- Multi-Stream-Transport (MST): If your source device and monitors support MST, you can daisy-chain multiple DisplayPort monitors from a single DisplayPort output for an expanded multi-display setup.

Image: Visual representation of Mirror Mode, Extend Mode, and Clamshell Mode for connecting a laptop to an external monitor.
5. Kompatibilität
This cable is compatible with a wide range of devices that feature a USB-C port with video output functionality (DP Alt Mode) or Thunderbolt 3/4 ports. It connects to any display device with a DisplayPort input.
Kompatible Quellgeräte:
- Smartphones: iPhone 17 Pro Max/17 Pro/Air/17/16 Pro Max/16 Pro/16 Plus/16, Galaxy S26/25 Ultra, Note 20, LG V40.
- Laptops/PCs: Mac Mini M4/M4 Pro, MacBook Pro 2023/Air 2024, XPS 17/15/13, Dell, HP Chromebook x360, Surface Book 3/2.
- Tablets: iPad Pro/Air 2024, Samsung Tablet S9, Valve Steam Deck.
Compatible Display Devices:
- Monitors with DisplayPort input (e.g., Odyssey G8 G9).
- HDTVs with DisplayPort input.
- Graphic cards with DisplayPort output (e.g., Nvidia RTX 5090, AMD Radeon RX 7900).

Image: Infographic detailing input devices (laptops, phones, tablets) and output devices (monitors, HDTVs, projectors) compatible with the UGREEN USB C to DisplayPort cable.
6. Spezifikationen
| Marke | UGREEN |
| Modell | 40610950348862 |
| Steckertyp | USB Type-C, DisplayPort |
| Kabeltyp | Braided Net |
| Unterstützte Lösungen | 16K@30Hz, 8K@120Hz, 4K@240Hz, 2K@480Hz |
| Bandbreite | 40 Gbit/s |
| Besondere Merkmale | HDR, HDCP2.3, VRR, ALLM, eARC, DTS, Dolby, DSC 1.2a |
| Material | Aluminum and Braided Nylon |
| Länge | 6.6 Fuß |
| Farbe | Grau |
| Artikelgewicht | 0.11 Kilogramm |
| Zertifizierung | RoHS |
7. Wartung
To ensure the longevity and optimal performance of your UGREEN USB C to DisplayPort 2.1 Cable, follow these maintenance guidelines:
- Reinigung: Keep the cable and its connectors clean and free from dust and debris. Use a soft, dry cloth for cleaning.
- Handhabung: Avoid sharp bends, kinks, or excessive pulling on the cable, especially near the connectors, to prevent internal wire damage.
- Lagerung: Wenn das Kabel nicht verwendet wird, wickeln Sie es locker auf und lagern Sie es an einem kühlen, trockenen Ort, geschützt vor direkter Sonneneinstrahlung und extremen Temperaturen.
- Verbindung: Fassen Sie beim Ein- und Ausstecken des Kabels immer das Steckergehäuse an und ziehen Sie nicht am Kabel selbst.

Image: Durability features of the UGREEN cable, highlighting its robust construction.
8. Fehlerbehebung
If you encounter issues with your UGREEN USB C to DisplayPort 2.1 Cable, please refer to the following common solutions:
- Kein Bild/Schwarzer Bildschirm:
- Ensure both your source device and monitor are powered on.
- Verify that the USB-C port on your source device supports "DP Alt Mode" or is a Thunderbolt 3/4 port. Not all USB-C ports support video output.
- Check that the cable is securely connected to both the source device and the monitor.
- Try connecting to a different DisplayPort input on your monitor, if available.
- Starten Sie Ihr Quellgerät neu.
- Flackerndes/Instabiles Bild:
- Ensure the cable connections are firm and not loose.
- Verringern Sie die Auflösung oder die Bildwiederholfrequenz in den Anzeigeeinstellungen Ihres Geräts, um zu sehen, ob sich die Stabilität verbessert.
- Update your graphics drivers on your source device to the latest version.
- Kein Ton:
- Check the audio output settings on your source device to ensure audio is directed to the DisplayPort.
- Verify the audio settings on your monitor.
9. Offizielles Produktvideo
Video: Eine offizielle UGREEN-Videopräsentationasing the features and benefits of the DisplayPort 2.1 cable, including universal device connection, fast 40Gbps transfer, multi-screen display support, and durable construction.
10. Garantie und Support
For detailed warranty information, product registration, or technical support, please visit the official UGREEN website or contact UGREEN customer service directly. Contact information can typically be found on the product packaging or the UGREEN official webWebsite.