27" or 24", 1440p, IPS panel. Those are important to have. A little google search gave me this screen Samsung 28-Inch UE570

From your options I think Lenovo or Dell.

Hardware

Wrist rest https://www.amazon.com/dp/B07D3NLWSH

Hub https://www.amazon.com/dp/B082P82DY5

Monitor mount https://www.amazon.com/dp/B0875NQFTG

Monitor https://www.amazon.com/dp/B07FBNPTDD

Keyboard https://www.amazon.com/dp/B089PYTH7L

Desk mat https://www.amazon.com/dp/B08GLQ7PKC

Portable desk [Large Size] https://www.amazon.com/dp/B07Z69RV6T

Samsung Electronics LU28E570DS/ZA 28" UHD 4K Led-Lit Monitor, Black https://www.amazon.com/dp/B07FBNPTDD/ref=cm_sw_r_cp_api_i_iSQdDbY24D017

This is what I have. Very nice monitor only thing I wish was that it was 24” instead of 27”.