Hello
I have no direct experience with the Surface.
I need the Dell adapter on the Macbook and all interfaces work perfectly.
It also works perfectly on my Windows 10 PC.
LG
Hello Captcoma
I use the adapter for my Macbook and I have also used it on x other computers (Sony Vario, Dell, HP, IBM ). So far it has been compatible everywhere. What it lacks is the USB-C interface at the output, so that you can still charge the Macbook at the same time.
LG
Detach the ribbon cable from the back of the adapter and plug it into the second slot from the front (the one with the lightning bolt) on the left side of the notebook. The Dell logo on the adapter should then be facing upwards. Voila!
This adapter fits the Dell XPS 13 and can be connected to the USB-C / Thunderbolt port.
I have been using the adapter for a year and the connections and signal transmission have worked well everywhere so far. I can recommend the adapter.
Hello, I also have a MacBook Pro. Ethernet works for me. Except once I think there was a loose contact. USB also works fine. I have not used VGA.
HDMI does NOT work with high resolution monitors! The performance is not sufficient. I had to buy another adapter.
I am currently abroad. The part has not been used yet, so I can't answer the question.
I have been using a very similar product with external power supply for 1 1/2 years, but USB and not USB-C, and I use it to power USB 2.0 and 3.0 devices and it works wonderfully.
Why not contact Dell?