HP ProBook 450 G8 - 4k60hz throught USB-C

[StajireK]

Hello, i would like to ask, if there is any chance to get resolution of 4k60hz via some docker hub connected throught USB-C.

I have monitor: https://www.samsung.com/cz/monitors/high-resolution/s80a-32-32-inch-uhd-4k-1440p-ls32a800nmuxen/ which have DP 1.2 and HDMI 2.0, and iam not able to get 4k and 60hz on this monitor via USB dock: https://i-tec.pro/en/produkt/c31hdmidpdockpd-2/ .

I try DP and also HDMI but still maximum what i can get is 4k30hz. I also try different hubs and different cables, but still without succes, only way, how to get 4k60hz is to plugin HDMI directly from monitor to notebook (BTW this should be not possible because in description of that notebook is max 4k30hz.

So my question is, does that USB-C port support 4k60hz throught HDMI or DP 1.2 ? 

Thanks for any help

[banhien]

@StajireK 

The specs of your machine is

             https://support.hp.com/au-en/document/c06934848#AbT8

It is on the compatible list of HP USB-C G5 dock therefore you should be able to get 4K @60Hz monitor. More info (read pages 5 and 6 first)

            https://www8.hp.com/h20195/v2/getpdf.aspx/c04168358

Regards.

[StajireK]

@Banhien
Can i ask you, if this dock will be enough aswell ? because i am now really confused, that 3 dock stations with similar parameters were not working 😕

https://www.hp.com/hk-en/shop/hp-universal-usb-c-multiport-hub-50h55aa.html

PS: cant find any documentation for this one on your pages.