Questions about Dell C1422H Portable Monitor

Here I would write to DELL.

https://www.digitec.ch/de/comparison/36042559-16561026 However, the data from digitec was not completely recorded for both devices. I would buy the C1422H again at any time, especially at the then offer price of 149.- francs.

Yes, that works without any problems. I often charge the laptop and the monitor via one of the two connections on the monitor. I use the other to connect the two. However, it may not charge as quickly as it should.

The display receives power via USB C, so hardly possible

No. The Switch, or Nintendo, does not have a standard implementation of the video signal. This means that you need an adapter that pretends the Switch has the Nintendo dock and then outputs the video signal via HDMI. But I don't know if this monitor understands an HDMI signal via Type-C. Example: YCCTEAM Switch Dock -> HDMI to USB Type-C -> Dell monitor. You have to try it

I tried part 2 straight away, the monitor starts with a USB power supply. So far so good. But I doubt that you can get the signal to the monitor with the adapter mentioned in part 1 of the question. The signal path would be from the source with DVI/HDMI/VGA to the monitor with USB-C. Usually such adapters work the other way round, but I'd be happy to be proven wrong here. That would also be an intended use for me.

Yes, quite a pleasant one in grey.

Hello, I think it should work. However, you would have to buy a special adapter for it. (see link below) https://tipps.computerbild.de/mobil/ios/ipad-externer-monitor-so-verbinden-sie-ihn-875811.html

Yes, it is compatible.

no

This will not work, it would require the corresponding driver support in the switch operating system. These adapters need a graphics driver. However, the USB-C port of the switch transmits a DP video signal in so-called alternate mode. If a monitor or an adapter can handle this, it will work (at your own risk!, try googling): https://gbatemp.net/threads/can-the-switch-output-the-display-over-usb-c.546032/ https://www.nintendolife.com/guides/which-1080p-portable-monitor-is-right-for-your-nintendo-switch