#1
ARZOPA
Z1FC
$109.99
positive
neutral
negative
LG
40U990A
8 positive 0 neutral 6 negative
Based on 14 Reddit mentions
$1989.95
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MacOS 26.1 does not display over Thunderbolt on LG Ultrawide displays. Partial Temp fix implemented.
My work Macbook Pro M2 Pro on macOS 26.3.1 refuses to detect/connect to my new LG 40U990A-W Thunderbolt 5 monitor no matter what I do. The display itself is on the newest firmware, the only quirk I've noticed is that I cannot go to DP 1.2 - only DP 2.1 or DP 1.4. I understand that the M2 Pro does no
...RayTheWildcat in r/MacOS
March 6, 2026 1:00 PM
1
I've been searching for months, but can't find a monitor. It seems nothing has advanced in the 7 years since I bought my last screen, for those of us who don't want an OLED. It's all just 1440p garbage.
That's the first one on my list, the LG 40U990A-W. It's the LG panel, packaged and sold by dell. Thing is, it also carries a $400 price premium over just buying it from LG.
--Ty-- in r/Monitors
December 28, 2025 4:16 AM
0
