Universal Power Adapter - Universal - Gray Long Wire Multiport USB C Hub with 4K HDMI, 4 USB 3.0, Type C Charging Adapter M1 Pro 13/15/16 (3) | Computer Cables & Connectors Highlights Universal Gray Long Wire Multiport USB C Hub with 4K HDMI, 4 USB 3.0, Type C Charging Adapter M1 Pro 13/15/16 (3) | Computer Cables & Connectors Multi-Port Hub Gray Long Cable with 4K HDMI, 4 USB 3.0, Type-C Charging Adapters for M1 MacBook Pro 13/15/16 (Thunderbolt 3) | Computer Cables and Connectors 1. USB 3.0 Port: Conforms to Universal Serial Bus Specification 3.0, backwards compatible with USB 2.0, can connect up to 4 USB-A devices simultaneously, such as keyboard, mouse or DVD player. inch, and the maximum data transfer speed is 5 Gbps 2. USB Power: When connecting multiple devices, it provides up to 60% 60W power for your host laptop and connected devices. For some high-power devices, please connect an external power supply first). (Not applicable to Apple SuperDrive) 3. Universal Compatibility: Widely applicable to 2016 2017 2019 MacBook Pro 13/15 with Thunderbolt 3 ports, New MacBook Air, MacBook 12, XPS 13/15, SURFACE Go/Book 2, Chromebook, Windows Laptops , etc. (Not applicable to previous generation MacBook Air and Pro) 4. Mac style design: The same color aluminum alloy color complements your Mac style to ensure excellent heat dissipation. EMI shielding provides interference shielding for certain wireless devices Compatible Devices (not a complete list): Laptop: MacBook Pro 2019 2017 2017 2016 / MacBook Air 2019 2018 / MacBook 12 Dell XPS13 / XPS15 / INSPIRON 15 7000 / INSPIRON 13 7000 HP Specter 13 / Specter X360 / Elitebook Folio G1 Asus zenbook3 / zenbook pro / surface book 2 / va Chromebook / Pixelbook / Huawei MateBook Lenovo Yoga 930/920/910/720 Please note: The maximum resolution and refresh rate output of the adapter is entirely dependent on the USB-C host device, connected cable, and display specifications. To manually adjust the Mac OS resolution, hold down the "Options" key, then click "Zoom." To manually adjust the Windows OS resolution, please go to "Windows Settings" - "System" - "Display". If you want to play audio through an external HDMI device, please change the "Default Audio Output Device" setting in System Preferences. Not compatible with Apple SuperDrive