AOC AGON AG405UXC - 40 Inch QHD Gaming Monitor, 144Hz, 1ms, 21:9, HDR400, Height Adjust, FreeSync, Gsync, PbP mode, USB-C 90w PD (3440 x 1440 144Hz, HDR400 HDMI 2.0 / DP 1.4 / USB-C / USB 3.2)

It is excellent well built monitor. It is big but not too big for my desk which is only 65cm deep. It works in 120hz when connected through displayport what is very important to me as it is double speed of the standard 60hz. It can go up to 144hz but I do not use it at all. It only goes up to 100hz over HDMI. Personally I feel that there is not much blur like many people and reviewers complained about. It is big upgrade from my 32" Viewsonic monitor. There is way more space available on the desktop, colours can be set to pop out of the screen, menu is very comfortable to use, contrast level is good enough. I am pretty impressed with the quality of the picture and the feeling of smooth movement in 120hz. It works great so far. Also there is EU and UK power lead included and HDMI and DisplayPort cable as well. I definitey recommend this monitor to anybody who wants bigger screen than standard 32" 16:9 monitor - it is real solid upgrade. At the moment I feel that anything bigger would be just too much but if there was a 42" version I would probably buy it instead and upgrade the desk to 80cm depth.

Ive been using this monitor for roughly 1 month after my pervious Ultrawide cracked while moving. . .So i reluctantly bought this one as a replacement. The screen is very nice and works well for Video editing and 3D animation.My only critique of the monitor is that mounting a light bar and webcam on top can be a balancing act due to the curved back of the monitor.But for my uses, video editing and 3d animation i cannot complain

I was eyeing up the Samsung Odyssey G9 and G9 Neo, but as both were well over £1k and didn't offer half of the features this screen offered I went for the more value/money proposition of the AG493UXC2. A colleague of mine also has the previous gen AG493UCX and was happy with it.I must say, moving from a dual monitor setup to a large 49" display takes some getting used to, mainly due to having to keep things windowed instead of maximised on the screen. Thankfully PowerToys Fancy Zones is invaluable, but it still takes some getting used to.The screen is great, I haven't been able to get it to run at 165Hz, 120Hz seems to be my limit, might be hardware of my laptop, although it's a gaming laptop with an RTX2070, so you'd think that would be enough. Even tried a mini DP to DP cable, but still only topped out at 120Hz. Could be the cable I'm using isn't up to par to carry that kind of signal, not sure. As I'm not a gamer it's not much of a concern and I imagine 120Hz would be plenty (assuming I can actually run a game at 5120x1440 with that high frame rate on an RTX 2070).The KVM feature is great, as long as you're prepared to run one device on USB-C, and the other you need to use a USB-A to USB-B cable plugged into the USB upstream port, speaking of which, I didn't get that cable in the box, I did get European power, UK power, DP, HDMI and USB-C cables.I like the brightness of the screen, the colours seem accurate, and for me the DPI is perfect for running at 100% DPI at full res sitting 1m away.The cons of this monitor are mostly around the firmware and OSD of the monitor. Some things I have taken for granted on my old monitors just seem to be lacking on this monitor, such as:- When I shutdown my laptops and leave them plugged into the screen, the monitor doesn't go in to standby, it seems to go round a loop of switch off, then switch back on, try to find a live feed, says "no signal" then switches off, then it repeats this over and over. I have to physically put it into standby using the remote, just like I would a TV.- The Volume on the monitor goes from 0-100, but it doesn't seem to work like that, instead it feels like 0 is silent, 1 is 50% volume and then 1-100 is gradual increase from 50% to 100% volume.- Switching sources takes ages, so if your monitor is currently off and you previously had DP selected as your input (for example), you connect your running laptop/computer to the USB-C or one of the HDMI, then switch the monitor, it will try DP first as that was the last source selected, it was think about it for a bit, go to No signal, turn off, back on, then try another source. This can take close to 20 seconds to finally show you the screen.- If you want to manually select source on the remote, or using the monitor controls, if there is no signal currently on screen, then you can't get the source menu to display, or any of the monitor menu's. Advice is to make sure you leave the monitor in auto source selection, otherwise you could get stuck on a source and not be able to switch to another if there is no signal on that source as you can't display the menus to pick a new source.- The curve is good, but I wish it was slightly more aggressive. The curve is 1800R, which would be great if I sat 1.8m away from the screen, but in reality I sit 1m away, so in hindsight perhaps the more expensive Samsung's would've been better. Even at 1800R I find that any content at the edges of the screen start to become difficult to read and I feel I want to pull the monitor round more, but that could just be personal preference as I tend to work with screen split into 3 sections with the middle section being the widest at 1920x1440. This does mean, email and web browser are at the edges. It's a shame the screen isn't 5760x1440 as then I could have equivalent of 3 1920 wide monitors, instead the left and right areas are 1600x1440.I like this monitor, and when I bought it the price was suitably affordable at £799. I don't think I would pay any more for it knowing what I now know. The monitor would be 5 stars if they could sort out the rubbish firmware. I don't even think they offer firmware updates, so unfortunately I'm stuck with what I have, but at least most of it I can work around.

Really enjoying this monitor. I think there are probably more advanced screens out there, but I really wanted the larger size for the Ultrawide. Most Ultrawide are only 32 inches, where as this is 40, giving a brilliant viewing experience. It has plenty of connectivity, build in speakers, and a USB hub (which I find I use a lot as I've reached the capacity on my PC for USB connections).

A great value ultra-wide display with a fast, responsive panel and a clean, simple design and remote control which makes controlling the display easy and efficient. If you can get one refurbished via Amazon Warehouse, (£590 to £640) it's a bargain. The built-in KVM means that I can just plug in my work laptop with one cable and not bother with either plugging in power or the keyboard as that's all handled via the screen.I also have it plugged into my gaming computer and switching to that is very easy and works well with modern games that support this aspect ratio. When games don't support it, the image is displayed at the centre of the screen with black bars either side. You'll need a high-end GPU for the latest titles, but you knew that already.

Tested with a RTX 4090, Picture awful, everything badly stretched, and 165HZ nowhere near, very disappointed with this product.Not recommended unless you want to play a game that may work in widescreen. Windows 11 looks awful.