[SOLVED] Monitor Resolution at 144hz

[tommh]

Hi,

So I recently got my first 144hz monitor (ASUS VG248), and when tinkering around in NVIDIA Control Panel, I noticed that I could only select the 144hz refresh rate at the PC 1920x1080 selection as opposed to the Ultra HD, HD & SD selection, which only allowed a refresh rate of 60Hz.

I am using a DisplayPort to connect my 1070ti to my main monitor (ASUS 4G248), and a normal HDMI to connect my secondary monitor which only runs at 60Hz.

I'll attach some images below.

I just wanted to know if there was any real difference between the PC and Ultra HD options?

Thanks.



(NVIDIA Control Panel showing the 144Hz option)

NVIDIA Control Panel showing the Ultra HD option, which resets the monitor to 60Hz upon selection

 

[rgd1101]

https://dlcdnets.asus.com/pub/ASUS/LCD Monitors/VG248/VG248_English.pdf
only 1080p support 144

 

[Glenwing]

View: https://www.reddit.com/r/Monitors/comments/egs2hn/ultra_hd_hdsd_nvidia_control_panel_capped_at_60_hz/