Gigabit Ethernet through HDMI monitor ? Please need help and experience.

Hello,
I've recently bought an Acer Predator Triton 500 laptop and I'm planning on making a 1 cable gaming setup : evertything has to be connected with one cable (monitor ; Lan cable ; headset ; mouse ; keyboard).

(I've started looking into Thunderblot 3 hubs and docks but the cheaper ones dont support high refresh rates and the more expensive ones are REALLY expensive for certain features that I dont need such as power delivery through the Thunderblot 3 port so I've decided to find another solution . . .)

So basically what I'm planning on doing is : connect a USB 3.0 Hub (TP-LINK UE330) at the USB 3.0 hub of my LG 32GK850G-B and have everything connected to this TP-LINK Hub so that all I need is connected to my computer through the monitor.

Could this be possible? and if yes then wich port / cable should I use to connect my laptop to my monitor ? Are there going to be any latency or Mb/s issues ?

Here are all the links to the products :
-Laptop:
https://fr-store.acer.com/predator-triton-500-ordinateur-portable-gamer-pt515-51-noir-5
-Monitor:
https://www.lg.com/fr/moniteurs/lg-32GK850G
-USB3.0 Hub:
https://www.tp-link.com/fr/home-networking/computer-accessory/ue330/

Picture to unserstand better:

Image: https://us.v-cdn.net/6029997/uploads/editor/r2/cwovcyqba66t.png

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Commodore_1995#

What is the exact model? Example AN515-51-75KZ. On the hub, it may work, if you purchase a model that has a power adapter and uses the USB 3.1 port!

LUDOwastaken

Are you sure this hub wont work with this setup ? I mean its only 300mbps ethernet and 3 devices with a monitor of data passing through an hdmi/dp right ?
The reference is " PT515-51-73JY"

LUDOwastaken

By the way i said docks arent quite going to do the job . . . They are really expensive for some features that i wont use such as power delivery and a bunch of ports/card readers that i really dont need.
I came to this conclusion cuz i searched for a few days the docks that would suit my requirements among thousand of them :

These support 2k 144hz and G-Sync with HDR : https://i-tec.cz/fr/produkt/tb3hdmidock-4/ & https://i-tec.cz/fr/produkt/tb3cdualdppdx-4/

And this one well we dont know if it supports HDR or G-sync neither do we know for 2k 144Hz (its quite likely) but it would fit nicely in the setup:
https://www.amazon.fr/gp/product/B079GWKX63/ref=ask_ql_qh_dp_hza

But if there is no other way then i will have to choose one of these.

Commodore_1995#

I mean there is a dock station similar to this, see: https://www.mediagearpro.com/store/p34/DK0002.html

LUDOwastaken

So yeah its basically the same as the other two that i showed you exept that you cant know if it supports 144Hz or G-sync or HDR . . . the only way to know is to test it .
But anyway i said that docks were out of question as they are too expensive for features that i wont use.
I preffer using the hub on the monitor to add a hub for the features that i need such as a Lan port.

So, the real question is : Can this ammount of signal (monitor + ethernet + 3 usb peripherals) pass through one HDMI cable ? (so i can make the setup shown in the picture)

Commodore_1995#

I understand your question. However, I never made this adaptation that you suggested in the photo, connecting a hub to the monitor's USB port to transmit the connection of the headset, keyboard and mouse through the hdmi port to the notebook. I think it will only work by connecting the hub directly to the notebook's USB port.