Need help with displaylink and 144hz

[UFoh.no]

Hi, I have an m1 macbook air and a wavlink UG69DK1 and a 60hz 1080p display and a 144hz display. I can't get my 144hz display to output at anything past 60hz. I've restarted my computer and stuff. I'm using a displayport connector to the 144hz monitor. thanks

[UFoh]

should i try buying a different displaylink hub or is this maybe a limitation of displaylink

[AdrianLand]

I have Macbook pro 2019 and just bought a Lenovo G27q-20 (1440p, 165Hz) and cannot change the refresh rate. Locked to 60Hz and the image is also a blurry (compared with using a HDMI->USB-C cable). I have tried 2 D6000 docks with the latest FW and the 1.4.0 driver and a bunch of different cables both HDMI and DP.

HDMI -> D6000 -> Macbook: 60 Hz blurry image
DP -> D6000 -> Macbook: 60 Hz crisp image
HDMI-to-USB-C -> Macbook: 144/120/100/60 Hz crisp image

So I am also looking for a way to get everything through the dock.