Z-Edge U27I4K 27 inch 4K Monitor, Ultra HD 3840x2160 IPS Monitor, 75Hz Refresh Rate, 16.7M Colors, HDMIx2+DPx2, Adjustable Stand, 90 Degree Rotation, Eye Care, FreeSync Technology

I'm not sure why all of these comments are saying that 4K@60Hz is only possible via Display Port. Because that is a whole bunch of shenanigans. As you can see in the photo attached, this monitor is fully capable of achieving 4K@60Hz refresh rate through an HMDI cable!There are 2 HDMI ports on the back of this monitor. The only effort you need to put into this is to make sure you plug the HDMI cable into the HDMI port that supports 4K@60Hz refresh rate, not the 30Hz refresh rate--Easy Peezy. Another thing you might want to confirm is that the processing core on your laptop/desktop is able to support that high of a resolution@60Hz refresh rate. That info is a little harder to find, as you’d need to go to the manufacturer’s site that makes your exact processing cpu and find the specifications of your exact chip model.PS. please excuse my daughter as my wallpaper.PPS. this works so well, i bought 2 of these; contemplating on buying 2 more as well.

Great affordable 4K monitor. The power supply is external via a power brick. The menus are annoying to get into, but once set up, you don't need to touch it again. It works in HDR in Mac OS Sonoma. Enable the HDR setting in the monitor menu and Mac OS will seamlessly switch into HDR when viewing YouTube HDR content. (In Mac OS Display settings, enable automatically switch to HDR). If used via HDMI port on Mac Mini, make sure to use proper version HDMI cable.

It's still kicking. Feels like it should had died by now but it's still as good as new. If you need 4k for cheap, then I'd choose this.

Bought specifically for having on-board speakers and HDMI input...but the internal speaker volume of the must be changed using a tedious On Screen Menu system of nested inputs...takes a lot of time and fine skills...THERE IS NO EXTERNAL VOLUME UP AND DOWN CONTROLS and no remote...if this matters to you then don't buy this monitor.------> Update 4/23 <------The company contacted me about the audio issue and offered a full refund. I declined as the video is very good and said I would just purchase an external speaker to control the audio. They replied and offered to contribute to the purchase of an external audio. This is customer service at its best.

This monitor is pretty damn great for $250. Is it the best monitor ever? No, and it's not gonna be good for professional color accurate use or intense gaming. Casual gaming probably. It's strengths are the price, the colors/contrast, and of course the resolution, and it's amazing for workflow and content viewing.Is HDR any good? I'm not sure. Enabling it requires changing all of my settings and I didn't see enough of a difference to bother. It is not VESA HDR certified, which means if you really want good HDR you'll have to find it somewhere else.Refresh rate and response time: this monitor has slower response time than you'd want if you want to do a lot of gaming, you'd see ghosting most likely.Color and contrast: the contrast is good, on the order of a high end TN panel from a few years ago. The color seems to be on the same order or better, but I have no good way to test this objectively.Overall, if you just want a 4k monitor and aren't too picky about anything but resolution, this will exceed your expectations.