UNITEK D1102A USB-C Multiport Adapter 8K@30Hz HDMI USB 3.0 5Gbps PD 100W for Laptop Tablet
The UNITEK D1102A USB-C Multiport Adapter expands a single USB-C port into three essential connections. It includes one HDMI output, one USB-A data port, and one USB-C Power Delivery port. The HDMI port supports 8K resolution at 30Hz or 4K at 120Hz. This is perfect for high‑resolution displays, gaming, and professional presentations. The adapter is compact and portable, made of durable aluminum alloy.
The USB-A port delivers 5Gbps data transfer speeds (USB 3.2 Gen 1). You can connect flash drives, external hard drives, keyboards, or mice. Transfer large files in seconds. The USB-C PD port supports pass‑through charging up to 100W. Connect your laptop charger to the adapter, then plug the adapter into your laptop. Your laptop charges at full speed while you use the HDMI and USB ports.
The adapter is built with high‑quality aluminum alloy. This ensures effective heat dissipation and long‑term durability. It is also stylish and modern. The adapter is plug and play. No drivers are required for Windows, macOS, or iPadOS. It works with MacBooks, iPads, Windows laptops, and other USB‑C devices that support DisplayPort Alt Mode.
This multiport adapter is an essential tool for remote work, travel, or desk setups. It reduces clutter and eliminates the need for multiple dongles. Enjoy stunning 8K visuals, fast data transfers, and simultaneous charging – all from a single USB‑C port.
Technical Specifications
Frequently Asked Questions
1. What resolutions and refresh rates does the HDMI port support? +
It supports up to 8K at 30Hz (7680x4320) and 4K at 120Hz (3840x2160). Also supports lower resolutions like 1080p and 1440p.
2. Does the adapter support HDR? +
HDMI 2.1 supports HDR. The adapter should pass HDR signals if your source and display support them.
3. Can I use the USB-A port while charging my laptop? +
Yes, all ports work simultaneously. You can charge your laptop, output video to a display, and use a USB drive at the same time.
4. What is the data transfer speed of the USB-A port? +
Up to 5Gbps (USB 3.2 Gen 1). Backward compatible with USB 2.0/1.1.

