Adapter USB-C to HDMI/DP with Power Pass-Through DELL DBQAUANBC070

Turn a port-limited USB-C notebook into a mobile workstation with the Dell USB-C to HDMI/DP adapter DBQAUANBC070. This compact adapter supports up to 3840 x 2160 resolution and combines video output and power pass-through so you can connect to external displays while keeping your device charged.

Advantages

The adapter provides dual video output options (HDMI and DisplayPort) and supports 4K resolution, enabling connection to high-resolution monitors and projectors. Its built-in power pass-through lets you charge the connected USB-C notebook while using external displays, and its small footprint (62 × 65 × 11 mm) and light weight (0.062 kg) make it easy to carry.

Suitable for

• Presentations and meetings with HDMI or DisplayPort-equipped displays
• Connecting a USB-C laptop to external 4K monitors
• Mobile work where simultaneous charging and external display are required

Key specifications

• Brand: Dell
• Model / MPN: DBQAUANBC070
• Supported maximum resolution: 3840 x 2160 pixels
• Outputs: HDMI and DisplayPort
• Power pass-through: yes (allows charging while in use)
• Dimensions: 62 mm × 65 mm × 11 mm
• Weight: 0.062 kg

How to use

Connect the adapter to your USB-C port on the notebook, then attach an HDMI or DisplayPort cable from the adapter to the external display. If you need to charge the notebook while using the display, connect your USB-C power adapter to the adapter's power-in port. The connected display should be detected automatically by most operating systems; adjust resolution and display settings in the system display preferences if necessary.

Recommendations

Use a high-quality HDMI or DisplayPort cable rated for 4K if you plan to use the adapter at 3840 × 2160. Ensure your notebook’s USB-C port supports video output (DisplayPort Alt Mode) and sufficient power delivery for charging when using power pass-through.