AnkerUSB C Hub, PowerExpand 8-in-1 USB C Adapter, with Dual 4K HDMI, 100W Power Delivery, 1 Gbps Ethernet, 2 USB 3.0 Data Ports, SD and microSD Card Reader, for MacBook Pro, XPS, Pixelbook and MoreClimatePartner certified

This dock has 2 HDMI ports, 2 USB 3 ports, and an Ethernet port. It has a USB C power input and a USB C connection to a PC. Only a single USB C connection to the PC is needed for power and all the signals which makes it ideal for connecting and disconnecting a laptop where it uses all the ports (I.e. Dual Displays, Ethernet, Wireless Mouse and Keyboard). The dock has a power feed through functionality but my laptop complains it needs more power to charge rapidly as the dock must take some out. It still charges but maybe the CPU does not operate at full speed. One aspect of docks I have come across is the USB ports don't always work until Windows has started up so the dock has to be unplugged and plugged back in. This appears to be the case. The USB C cable to the PC can be extended by means of an extension cable if required.

Really good. Sadly my Dell uses a barrel power connector, but the hub runs two monitors, usb devices and network connection with aplomb

ProsThe build quality is great. The design is simple but professional. The range of ports is great so this is a must have product for photographers, graphic designers and videographers. I've used this hundreds of times and would struggle to do content creation without this.ConsThe USB C input doesn't allow as much power as I would like. When I connect an official Apple USB C cable to charge my M1 Macbook Air, it doesn't charge as quickly as I would like. Also, the USB C cable doesn't work for data transfer. I've tried plugging in external SSD's from two different brands and my Macbook won't recognize them. It's a shame because the USB C port has let down this product.

Anker brand, good quality, robust product. Does what it needs to

I bought this nearly 4 years ago, i use it with two addition screens and a USB mic, and more recently power pass through. It works exactly as intended. There was an issue where the screens would flicker off and on, but i have sorted this now, i think it was something to do with the refresh rate coming from the computer. I also have a Apple Mac, and on many machines you can only have one additional screen.

Perfect does exactly what it says it can do!

It was heavier than expected but looked quite solid and compact with a good spacing of ports.Where it fell down immediately was functionality.Plugged into it, I have a USB 2 wireless mouse dongle, a HDMI to a 4k monitor and a USB C charging cabling to a Google Pixel and nothing more.Plugging in or unplugging your phone from this combination causes the video connection (I even think the whole device, as the wireless mouse becomes unresponsive) to reset and so you laptop cycles through the external video connection disconnecting, then connecting again. This occurs every time you plug or unplug your phone from the connected USB C cable.This is not practically functional at all.

This device has serious issues when driving dual external monitors. Basically, if your machine goes to sleep, don't expect the monitors to work when you power back on. You will need to unplug the dock from your computer, and sometimes even disconnect the PD power input if you are using one - it's as if the dock needs a "reboot" to get both monitors working again. The dock also refused point blank to drive two Apple Cinema displays (on a Windows PC), both of which work fine with a cheap USB C to DVI doohicky.So, if like me you were in the market for a USB C to twin HDMIs, and find yourself thinking "hmm, for a few quid more I can have some extra ports", don't.The rest of the device works fine, i.e. standard USB, card readers, they do what they're supposed to. But the main purpose of the device is flawed.