USB graphics adapter Gembird A-CM-DPM-01 with USB-C, supports up to 3840×2160, USB 2.0 / 3.2 Gen 2, black, 2 m cable

The Gembird A-CM-DPM-01 USB graphics adapter with USB-C provides a compact solution for adding an external display to laptops or desktop computers. The adapter supports DisplayPort output over a USB Type-C connection and can drive displays at resolutions up to 3840×2160 pixels. It is compatible with both USB 2.0 and USB 3.2 Gen 2 (also referred to as USB 3.1 Gen 2) interfaces and comes with a 2 m integrated cable in a black housing. The adapter is lightweight and designed for portable use or fixed workstation setups where an additional monitor is required for extended desktop, presentations or multimedia playback.

Advantages

The adapter enables high-resolution external display output without the need to open the computer or install a bulky docking station. Its USB-C connector and DisplayPort output support common monitor connections and provide a simple plug-and-play experience on systems with compatible drivers. The included 2 m cable offers flexibility in positioning monitors while the compact, lightweight design keeps the adapter convenient for travel or shared workspaces.

Suitable for

• Extending a laptop desktop to an external monitor for productivity work
• Connecting a computer to a monitor or projector for presentations
• Playing back 4K multimedia on a compatible external display
• Temporary or mobile workstation setups where a compact video adapter is required

Key specifications

• Maximum supported resolution: up to 3840×2160 pixels
• Connector types: USB Type-C (input) and DisplayPort (output)
• Supported USB versions: USB 2.0 and USB 3.2 Gen 2 (3.1 Gen 2)
• Cable length: 2 metres (integrated)
• Product colour: Black
• Weight: approximately 0.071 kg

How to use

Connect the adapter's USB-C plug to a compatible USB-C port on the host computer and attach the DisplayPort cable from the adapter to the external monitor or projector. Ensure the external display is powered on and set to the correct input. On most systems the adapter will be recognised automatically; if necessary install manufacturer-provided drivers or update the system's display drivers. Configure display settings from the operating system to choose mirror or extend modes and set the desired resolution up to 3840×2160.

Recommendations

For optimal performance at the highest resolution, use a host USB-C port that supports the required video output capabilities and a high-quality DisplayPort cable. Keep system graphics drivers up to date and verify that the host device supports DisplayPort Alt Mode or the adapter's driver requirements for best compatibility.