About this item The Anker Advantage: Join the 55 million+ powered by our leading technology. Maive Expansion: Expand your MacBooks 2 USB-C ports into 1 multi-function USB-C port, 1 USB-C data port, 2 USB-A ports, 1 HDMI port, 1 SD card slot, and 1 microSD card slotall from one ultra-compact hub. High-Speed, High-Def: A multi-function-enabled USB-C port supports huge charging power up to 100W, data transfer up to an astounding 40 Gb/s, and media display at resolutions up to 5K. Multi-Monitor Display: The HDMI port supports a resolution of 4K@30Hz while the multi-function port supports 5K@60Hz. Connect to both simultaneously to enjoy crystal-clear streaming or mirroring acro 2 displays. What You Get: PowerExpand Direct 7-in-2 USB-C PD Media Hub, travel pouch, welcome guide, Brand Anker Color Gray Hardware Interface USB 3.0 Type A, USB 3.0 Type C, HDMI Special Feature Powered, Fast Charging Compatible Devices USB Flash Drives, Mouse, Keyboards, Monitors, Laptops Advanced Connectivity and Speed The multi-function USB-C port allows for unprecedented data transfer and charging speeds. You can also connect to 2 monitors simultaneously in 4K@60Hz via a USB-C to dual HDMI splitter (not included). Supports 5K@60Hz to a single monitor. Note: The Adopted Trademarks HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries. Connect to Multiple Display Stop wasting time switching back and forth between programs or documents, simply connect to multiple monitors via the multi-function and HDMI ports for a simpler and more productive experience. MacBook Air/Pro 2020 with an M1 chip can only support one monitor. Transfer Files at High Speed Connect to the multi-function USB-C port to transfer files at up to 40 Gbps.