LG UltraFine UHD 27-Inch 4K UHD 2160p Computer Monitor 27UN850-W, IPS with VESA DisplayHDR 400, AMD FreeSync, and USB-C, White

DCI-P3 98% coverage, brain dead color calibration, 4k, 32in, and the blacks are similar to my va monitors. Checks all the boxes off my list. The refresh rate could be higher but that doesnt matter for my work so this is a 5 stars from me. Nice value from what I can tell.

Great monitor for my M1 MacBook Air. My only (slight) issue is how the internal usb hub works. The ports on the back of the monitor only provide usb2 speeds when using a usb-c cable to connect to the monitor. Not a huge deal if you just plan on plugging in a mouse/keyboard, but external storage is painfully slow. Another problem using external storage on the built in hub, is that when the monitor comes out of standby (but not going into standby), it momentarily disconnects from your laptop. If you had external storage connected to the monitor when it went into sleep mode, it will forcefully eject your storage volume when the display wake up.

Picture quality is good, very close to MacBook quality

This is likely the best monitor that Ive owned. Color, brightness and image definition are excellent. The speakers are oriented away from the user. That is less than ideal. Ful disclosure, I seldom have audio on when operating my desktop. My main gripe is the on/off button. It has dual functionality in that it is also used to access various monitor controls. Not infrequently when I try to power the monitor off, it instead brings up a control menu. A bit annoying. Id prefer two buttons.

I have had this monitor for 2 years, love it for using a laptop and working on a larger screen. The USB-C to USB-C cable needs replacing, sometimes it works and powers the computer and sometimes it does not power? It connects to the monitor for a picture but not power? I cannot find the appropriate cable to replace? If I plug in a USBC- to USB-C it does not connect to a picture?

I purchased this after returning the Samsung M80B as it gave me a headache. This thing had perfect color (for my needs at least) out of the box. Pros: Easy to set up Tons of connections options Stand has the perfect tension for going up and down Picture looks great even if the blacks cannot get as dark as a VA panel Very easy on the eyes Cons: I dont like the control button placement on the bottom. I have a controller that I have to move every time I need to get to it Contrast is not quite as rich as the Samsung VA panel I returned Not a native resolution to my Mac Studio although I dont have the wallet for the 5k version

The monitor is great but there is a problem and Im wishing to get a reply from LG on this issue. So I need help. The HDR has the problem of slightly changing brightness while watching a movie on PC or playing a PS4 pro game in HDR, even when Smart Energy Saving is set to off(which is actually grayed out when in HDR mode) So I set it to off when in SDR mode, then I hop into HDR mode again and the option looks to be still off but it is grayed out(As if the HDR is not even considering that option when it is in use). So What exactly is this?. Is this Normal LG?

I have a Apple Mini and was using a old Samsung monitor. I hooked this up and wow, what a difference! This thing is bright, crisp and a good size. I love Apple products, but couldn’t justify buying their expensive monitor.

it darkens and dims, after a few minutes, so I decided to keep, tried to get partial refund but its impossible to get in contact with support, and I didnt want to return it. Seems like a problem with these screens, maybe not a common problem and I got a bad one

Works really good using USB-C direct from MacBook Air. Screen quality looks almost as good as my iMac Retina 5K. The size of macOS menu items at top and and dock icons on bottom and screen work-area area -- all were as expected and as appear on my iMAC. On HP monitor I bought first and am not returning all these were totally distorted. I read this monitor works well with MACs and it sure does. Monitor controls work via little joystick which is really slick. Screen hight and tilt operate very nicely also. Good quality USB-C cable included. Super beefy AC adaptor also which I guess is good? Excellent for MACs!