VIM3 does not output 2560x1440 to a 2K monitor

I have an ACER Nitro VG270Ubmiipx 27".
VIM3 cannot output a resolution of 2560x1440 via an HDMI cable.
Only FULL HD, 1920x1080.

Intel my home PC 20.04.2 Ubuntu

I changed the HDMI cables in places - there is no difference, moreover, I bought a new high quality 2.0 cable for VIM3.

@Frank ubuntu hdmi problem

4k still not very usable - real update rate to slow (drivers problem)

plz check rate must be 30 or 60 , but u try to setup 7x :wink:

plz check another rates