The Ugreen 20484 3‑in‑1 HDMI + Mini DisplayPort + USB‑C to HDMI Converter is a versatile, one‑stop solution for adapting video outputs from various devices into a single HDMI interface. Whether your device has USB‑C (with DisplayPort Alt Mode), Mini DP 1.2, or HDMI out, the 20484 lets you transmit up to 4K@60Hz video + audio through one HDMI output. It supports Plug & Play operation, and includes a USB‑C auxiliary port for optional power injection when necessary (e.g. to stabilize signals over long cables).
With the priority switching logic (HDMI > Mini DP > USB‑C) and robust build materials (PC + ABS), this converter is ideal for presentations, docking setups, or connecting laptops to external monitors or projectors. Its compact footprint makes it easy to carry along in toolkits or laptop bags.
| Model / SKU | 20484 (CM437) |
| Input Ports | USB‑C (DP Alt Mode), Mini DisplayPort 1.2, HDMI 2.0 |
| Output Port | HDMI female (HDMI 2.0) |
| Max Resolution / Refresh Rate | Up to 4K@60Hz (also supports 4K@30Hz, 1080p@60Hz) |
| Power / Auxiliary Port | USB‑C (5V ±5%) for optional power injection (when input device cannot fully drive signal) |
| Priority Logic | If multiple inputs are connected, the converter gives priority: HDMI > Mini DP > USB‑C. |
| Material / Build | PC + ABS fire-resistant shell, nickel‑plated connectors |
| Warranty Terms: | 1-year warranty provided by UGREEN MAURITIUS – 101 Multimedia. |
| Brand | |
|---|---|
| Product Categories | Switchers |
| Interface Type | HDMI, Mini DP, USB-C |