DELL 6000 bought in September 2022 for 14,000. Good devices and technologies, device design miscalculations can be justified, but the lack of support and understandable, easily accessible information is a huge problem for me personally. In general, this was the last purchase of DELL products. Got pros: Notebook Dell inspiron 15 5000 | 5593, a discrete graphics card Mx 230, 4GB is software limited and by no means could get 4K on an external monitor, and using the DisplayLink technology implemented in the DELL D6000 452 docking station, it was possible to connect 3 4K monitors, two with a frequency of 60 Hz and one with a frequency of 30 Hz With its cons. It heats up like a samovar, after a couple of months the connected bluetooth mouse and headphone adapters began to periodically fall off, to be weird in short, I think because of the constant heating. It is useless to contact support, the qualification of support is lower than required. To the question of how to get 4K from my DELL laptop, I had to google the answer for long evenings, in support they told me that there was no way, since it was not written in the instructions, i. E. they just make excuses and do not have basic information on their own products (I'm talking about laptops and DELL docking stations). By the way, it is not possible to extend the guarantee, the contact form on the site does not work, they report this when you get through to support, and when you get through they dictate a link to the right place, but there they do not respond, filled out the form 4 more times.
Universal Laptop Docking Station for Windows and Mac - Plugable USB 3.0 Dual DisplayPort 4K Monitor with Gigabit Ethernet, Audio, and 6 USB Ports
12 Review
Enhanced HP USB-C/A Universal Dock G2 - Optimal for Seamless Connectivity (Part#: 5TW13AA#ABA)
11 Review
Docking Station OKX Display Ethernet
11 Review
12-in-1 USB C Docking Station: Dual Monitor, Triple Display, 4K HDMI, VGA, Gigabit Ethernet, SD/TF Card Reader - Compatible with MacBook/Surface/HP/Dell
11 Review