Features Powerful Pass-Through Charging The USB (Universal Serial Bus)-C port supports pass-through charging up to 100W (minus 13W for operation), allowing you to charge up your laptop at high-speed while retaining full function of the hub’s other ports. (Wall charger not included) Crystal-Clear Dual Display With dual HDMI ports, you can stream or mirror content to two displays in 1080p@60 Hz, or connect to a single device in stunning 4K@30 Hz. Universal SD Card Compatibility The SD & micro SD card slots support virtually all SD card formats for seamless access to photos & other media files. Lightweight & Portable Measuring just 4.65 x 2.17 inches & weighing less than 4 oz, Power Expand fits easily into your bag or pocket for effortless portability. Travel pouch included. Power Expand 8-in-1 USB (Universal Serial Bus)-C PD Media Hub The Power Delivery, Data Transfer, & Dual-Display Media Hub All The Ports You Need Turn your device’s USB (Universal Serial Bus)-C port into 8 ports, allowing you to transfer data in seconds, stream media in unrivaled clarity, & provide high-speed pass-through charging. Connect to Multiple Displays Don’t waste time switching back & forth between programs or documents, simply connect to multiple monitors via the dual HDMI ports for a simpler & more productive experience. Note: The Adopted Trademarks HDMI, HDMI High-Definition Multimedia Interface, & the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States & other countries. Power Delivery Supports up to 85W pass-through charging so you can power up a 15” Mac Book Pro at full speed—all while accessing the hub’s other functions. Please note: 100W PD wall charger & USB (Universal Serial Bus)-C toC cable required. Transfer Files in Seconds Transfer movies, photos, & music at speeds up to 5 Gbps via dual USB (Universal Serial Bus)-A ports. Universal SD Card Compatibility The SD & micro SD card slots support virtually all SD card formats for seamless access to photos & other media files. Compatible Devices Include: Mac Book Pro (2015 / 2016 / 2017 / 2018 / 2019 ) Mac Book Air (2018 / 2019 / 2020) XPS (13 inch / 15 inch) Pixelbook (2017) Incompatible Devices Include: Nintendo Switch USB (Universal Serial Bus) Super Drive Original Dell XPS 13 stock adapter Notes This hub can not support 4K@60 Hz display with Surface Pro 7 / 930QCG / Spectre X360 laptops since they are not compatible with Display Stream Compression (DSC). Frequently Asked Questions: 1. When I connect to 2 monitors, why do both monitors show the same image? When connected to dual monitors, devices running mac OS only support screen mirroring. Windows supports both Single-Stream Transport (SST) & Multi-Stream Transport (MST) mode. mac OS & iPad OS only support Single-Stream Transport (SST) mode. 2. How can this hub achieve 85W Power Delivery charging? To get 85W charging, use a USB (Universal Serial Bus)-C wall charger & a USB (Universal Serial Bus)-C toC cable that both support 100W PD charging. 3. Does the USB (Universal Serial Bus)-C Power Delivery port support charging for tablets (including iPad Pro) or phones? Due to the power input limitations of mobile devices, this hub can not provide pass-through charging to tablets (including iPad Pro) or phones when using the original wall charger that came with your mobile device. To support full-speed charging for iPad Pro, use an adapter that supports at least 15V (45W). 4. Why can’t my HDMI resolution reach 4K@60 Hz? The HDMI port supports a variety of resolutions up to 4K@60 Hz, including 1080p, 1080i, 720p, & 480p. 1) Single monitor: 4K@60 Hz if your device supports DP 1.4; 4K@30 Hz if your device supports DP 1.2 2) Dual monitor: 4K@30 Hz if your device supports DP 1.4; 1080p@60 Hz if your device supports DP 1.2 Below are some devices that support DP 1.4: Mac Book Pro 15” 2018 / 2019 / 2020 Mac Book Pro 16” 2019 / 2020 iPad Pro 2018 / 2019 / 2020 (Only iPad Pros with iPad OS are compatible) 5. Does this hub get hot? When this hub is fully loaded, it may reach a surface temperature of around 131°F. However, this is normal for products of this kind.