I will search ESXi 7 with realtek ethernet driver
I know that for this you can use the PowerShell script ESXi-Customizer-PS
But maybe someone already has a ready-made image that he could share
Have a read of this thread: Has anyone created a custom ESXi 7.0 ISO with mainly community supported drivers baked in?
And the comments below this post: https://www.virtuallyghetto.com/2020/03/homelab-considerations-for-vsphere-7.html