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This User Manual covers setup, features, compatibility, and specifications for the Satechi USB4 Multiport Adapter with 8K HDMI (ST-U4MA3M).

Product Overview

The USB4 Multiport Adapter with 8K HDMI connects to your laptop with its USB-C cable and adds an 8K@30Hz HDMI video port, a USB-A 2.0 port, 2x USB-A 3.2 ports, SD & Micro SD card slots, a USB-C PD port (up to 100W), an audio jack port, and an Ethernet port.

Setup

The USB4 Multiport Adapter with 8K HDMI is Plug & Play.

1. Connect to a laptop: Plug the adapter's USB-C cable into your laptop.

2. Connect your devices: Connect your devices to the adapter's ports.

Functions

Parts labeled diagram of the USB4 Multiport Adapter with 8K HDMI with 9 labeled components.

1. USB-C Cable: Connects the adapter to your laptop.
2. 8K@30Hz HDMI Video Port
3. USB-A 2.0 Port
4. 2x USB-A 3.2 Ports
5. SD & Micro SD Card Slots
6. USB-C PD Port (Up to 100W): Charging port. Does not support data transfer or video output.
7. LED Indicator
8. Audio Jack Port
9. Ethernet Port

Features

- Plug & Play
- 8K@30Hz HDMI video port
- USB-A 2.0 port and 2x USB-A 3.2 ports
- SD & Micro SD card slots
- Audio jack port and Ethernet port
- USB-C PD port (up to 100W)

Important Limitations

USB-C Charging Port will not support data transfer or video output.

Specifications

Connector: USB-C Cable
Ports:
8K@30Hz HDMI Video Port
USB-A 2.0 Port
2x USB-A 3.2 Ports
SD & Micro SD Card Slots
USB-C PD Port (up to 100W)
Audio Jack Port
Ethernet Port

Certifications

FCC, CE, WEEE, EAC