[NAME] In terms of "only" having Thunderbolt 3, if you mean as opposed to Thunderbolt 4, then Thunderbolt 4 didn't add any more bandwidth.  For the most part it took certain capabilities that were optional under TB3 and made the mandatory.  But Dell's newer TB3 laptops already implemented those optional features anyway, so the upgrade from TB3 to TB4 is pretty minimal.  One feature that TB4 added was support for Thunderbolt hubs, i.e. rather than running Thunderbolt devices in a daisy chain you can have a single device that has multiple Thunderbolt peripheral ports, but if you don't need to run multiple Thunderbolt peripherals from your system, then that's not going to matter.  And in fact unless you're running a fairly high-end display setup or an actual Thunderbolt peripheral, then having any kind of Thunderbolt support in the dock won't matter.  Unfortunately you didn't provide any information about your two displays.
Hi,I bought the named notebook. Design, great - feeling - great, performance - great for office at least, no time to play at the moment. Shopping experience? Is "nightmare" the right word?Anyway, lets come to the point: I want to plug it to a docking station when I am at home so that it will get power, network and two additional monitors. I have a Digitus USB-C docking station here and .. it somehow works until the battery of the laptop is full. After that point, a message appears and tells me that the USB port uses too much power. Does anyone have a docking station that works? DELL sales will not sell me a docking station because it is not supported.  I can accept that this will not work in gaming mode - but in normal operation it should work. The USB port is built to accept external power sources. I bought the notebook because of the design and the technical specs and not because of gaming. Best regards,Roger
x15 R1, docking station?