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Home > USB-C Multimedia Adapter M1 | Satechi - Apple and PC Accessories
4.2
Rated 4.2 out of 5 stars
18 Reviews

USB-C Multimedia Adapter M1

$104.99 $149.99
  • Dual 4K HDMI outputs support extended displays from one USB-C port
  • USB-C Power Delivery charges your M1 device while connected
  • Includes USB-C data and dual USB-A 3.0 ports
  • Sleek aluminum design complements modern M1 setups
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30 Day Returns
2 Yr Warranty
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What’s In The Box

USB-C Multimedia Adapter M1 & User Manual

Connector Type

USB-C

Dimensions & Weight

12 x 6 x 1.8 cm, 140 g

SKU / UPC

ST-UCM1HM / 810086360147

Speed

1 x 4K HDMI output - up to 60Hz
1 x 4K HDMI output - up to 30Hz
1 x USB-C PD charging - up to 85W
1 x USB-C data port - up to 5 Gbps2 x USB-A data ports - up to 5 Gbps

Quick Guide

Download

Frequently Asked Questions

FAQ

California Residents

See CA Proposition 65 Warning

Important:SiliconMotion software must be installed for both HDMI ports to function (see manual for full instructions).

USB-A data ports do not support charging or CD readers, including Apple SuperDrive.
Important:SiliconMotion softwaremust be installed for both HDMI ports to function (see manual for full instructions).

MacBook

  • MacBook Pro 16-inch (2019 - 2024)
  • MacBook Pro 14-inch (2021 - 2025)
  • MacBook Pro 13-inch (2016 - 2023)
  • MacBook Pro 15-inch (2016 - 2019)
  • MacBook Air 15-inch (2022 - 2025)
  • MacBook Air 13-inch (2018 - 2025)

Mac/iMac

  • iMac 24-inch (2021 - 2024)
  • iMac 21.5-inch (2017 - 2021)
  • iMac 27-inch (2017 - 2020)
  • iMac Pro (2017)
  • Mac mini (2018 - 2024)
  • Mac Studio (2022 - 2025)

iPad

  • iPad Pro 12.9-inch (2021 - 2024)
  • iPad Pro 11-inch (2018 - 2024)
  • iPad Air (2020 - 2025)
  • iPad (2022 - 2025)
  • iPad mini (2021 - 2024)
  • Dual extended display will not work; iPadOS does not support InstantView software.

iPhone

  • iPhone 17 Pro / Max (2025)
  • iPhone 16 Pro / Max (2024)
  • iPhone 15 Pro / Max (2023)
  • Dual extended display will not work; iOS does not support InstantView software.

Dell

  • XPS 13 Plus (9320)
  • XPS 15 (9530)

Lenovo

  • ThinkPad X1 Carbon Gen 12
  • Yoga 9i Gen 9

Microsoft

  • Surface Pro 9
  • Surface Laptop Studio 2
  • Surface Laptop 5

OS Compatibility

  • iOS/iPadOS 10.2 or later
  • macOS x 10.6-10.12 or later
  • Windows 11, 10, 8
  • Chrome OS

**System Requirements: Thunderbolt 4, Thunderbolt 3, USB4, or USB 3.2 Gen2 with DP Alt Mode Type-C ports required for optimal use

Complete Your M1 Experience

The USB-C Multimedia Adapter M1

    Satechi USB‑C Multimedia Adapter M1 connected to an iPhone and iPad on a desk setup, providing USB‑C charging and multi‑device connectivity.

    Six Essential Ports, One Powerful Adapter

    The USB-C Multimedia Adapter M1 provides all the ports you need for a productive workspace with two 4K HDMI ports (60Hz/30Hz), one USB-C PD charging port, one USB-C data port, and two USB-A 3.0 data ports.

    Dual 4K HDMI Display

    Features dual 4K HDMI ports, one up to 60Hz and another at 30Hz, to output hi-res display to up to two HDMI-enabled external monitors for the ultimate work setup. Requires a direct HDMI connection. Important: SiliconMotion software must be installed for both HDMI ports to function (see manual for full instructions).

    Satechi USB‑C Multimedia Adapter M1 powering a multi‑monitor workstation with a MacBook centered between two external displays using HDMI and USB‑C connections.

    Dual 4K HDMI Display

    Features dual 4K HDMI ports, one up to 60Hz and another at 30Hz, to output hi-res display to up to two HDMI-enabled external monitors for the ultimate work setup. Requires a direct HDMI connection. Important: SiliconMotion software must be installed for both HDMI ports to function (see manual for full instructions).
    Satechi USB‑C Multimedia Adapter M1 connected to a MacBook and dual monitors, showing multiple active ports for HDMI, USB‑C, and USB‑A connectivity.

    Perfect for Peripherals

    Ideal for wired mice, keyboards, USB hard drives, and more, the adapter’s two USB-A data ports and USB-C data port connect a multitude of peripherals. USB-A ports do not support CD readers, including Apple SuperDrive.

FAQ

Unfortunately not. As it turns out, the USB SuperDrive requires a significant amount of power in order for the drive to be powered and read the disk that has been inserted. When connecting our adapters to your computer, there is a slight power diminishment, having that our adapters are also BUS powered.

When connecting the SuperDrive to our adapter, this will cause for too much power to be required from the USB-C port on your MacBook and will result in a message appearing on your computer stating "USB Devices Disabled: Unplug the device using too much power to re-enable USB devices." Below I have attached an image and link directly from the Apple website further explaining this message.

https://support.apple.com/en-us/HT204377

In order to directly connect the SuperDrive to your computer via USB-C, we highly recommend our USB-C to USB 3.0 Adapter Cable: (https://satechi.net/products/usb-c-to-usb-3-0-adapter-cable?variant=32976105439320). This will transfer all the required power from the computer for the drive to function.

Unfortunately not as the USB-C port on this hub will only support passthrough charging (up to 85W) and will not support data transfer, video or powering up another peripheral.

Yes, while this hub was primarily designed for macOS and iPadOS it will also work with most PC's running windows. Please ensure that the USB-C port on your Windows device supports "USB 3.1 gen 1 or 2" for full functionality.

The USB 3.0 ports were designed and recommended for data transfer, however you will still be able to charge your iPhone, but at a slightly slower rate. (each port will support up to 5W and data transfer speeds of up to 5 Gbps)

You will not be able to use the USB-C port on this hub for data transfer as it will only support passthrough charging. (supports up to 85W passthrough charging with a 100W power adapter and proper e-mark cable)

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4.2
Rated 4.2 out of 5 stars
Based on 18 reviews
Slide 1 selected
Total 5 star reviews: 12 Total 4 star reviews: 1 Total 3 star reviews: 3 Total 2 star reviews: 1 Total 1 star reviews: 1
18 reviews
  • Barton K.
    Verified Buyer
    2/8/25
    Rated 5 out of 5 stars
    Should've Started Here

    I purchased adapters from a large online shopping site that starts with A only to find they wouldn't support MacOS (even though their write ups said they did) or I had to download a driver that didn't work. I'm glad I found this adapter at Satechi--although I had to download a driver, it was painless and this works great. Even though it has more features than what I needed, I consider it money well spent. I'm using it on a 2018 MacBook Air.

    Was this helpful?
  • Jeff
    9/23/24
    Rated 5 out of 5 stars
    5 Stars

    Awesome, I am running two external monitors. Problem solved. Although it does get pretty hot/warm to the touch, I haven’t had any issues and it’s almost been a yr now.

    Was this helpful?
  • Guillermo Crespo A.
    Verified Buyer
    5/27/24
    Rated 5 out of 5 stars
    Perfecto cumple con lo que dice

    siguiendo las instrucciones y conectandolo funciona perfectamente. Tener en cuenta que la segunda pantalla va a 30Hrz pero suficiente para trabajar

    Was this helpful?
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