This is realy sweet monitor. Freesync
584331
This is  realy sweet monitor. Freesync,1440p,144hz .Fair warning though,like other have said ,it has a flicker problem. It seems to be from the Display port cable. I replaced it with ,Accell B142C-007B-2 UltraAV DisplayPort ,so far no flicker noticed. I am very pleased with  it as of 06/01/2016.
4480226
Absolutely the most accurate monitor I have found.
1625005
You're getting stunning 1080p Full HD, in 24" of monster screen at under 200$
You can NOT go wrong.  I am using it now, and it is beyond excellent.
Best PC purchase I've made, that does not say a lot, since I am not a hard core PC'er, but this monitor is almost as good as my TV.
I love being on the computer now, and that does say a lot. My eyes don't tire, my video is fantastic, and I miss nothing on screen.

Get it NOW!!
806501
144hz is indescribable. This is the most affordable 144hz monitor I could find and I loved it.
3444990
Its unlike anything I ever owned. I am fascinate with it. Its different and I just love it. Its a few bucks more then your plain monitor but its worth it. Its has a brightness control and I set it to my liking. Buying this monitor won't be a disappointment.
3933280
The monitor connected to all my sources (personal retina MBP, employer's laptop, personal gaming/VR system) and functioned without issue. There were no bad pixels and the image quality is beautiful. It connected to a secondary computer with an AMD Fury X and rendered beautiful graphics from that card with FreeSync enabled. The split-screen function is awesome as I do some development split between a Windows system and a mac. About the only thing I would want given the utility of the monitor is a remote control for quick input switching. Accessing the menus in a light-controlled office is tedious.
1047678
I was worried about QC like everyone else, but i figured I would take a chance. I knew i could return it anyway if it was too bad. Monitor is excellent. just make sure you have good enough GPU to handle the higher resolution. I am running a single gtx 980ti and have no problems. My monitor has 0 dead pixels. The backlight bleed is very minimal. Much less than i was expecting. I can never see it when playing games, watching movies, etc etc. Its a complete non issue with the panel that i received. Even when doing backlight bleed test i can hardly see it at all. It took me a while to get the settings configured correctly to get the best picture, but after doing some research online I was able to get everything spot on. Set at 165 HZ is a given. I recommend using racing mode. Blue light filter set to 0. contrast at 50. adjust brightness to your preference.  R 97 G 93 and B 100. leave OD at normal. Those are the best settings that I could find that gave the best picture and most accurate colors. I came from a 24 inch Benq 120hz 1080p TN monitor. I had it for a few years and wanted higher resolution. This monitor blew me away. Resolution makes a very nice difference and the color accuracy is very impressive compared to ANY monitor I have ever seen, but especially vs any TN panel. The bump up to 165 HZ is also nice if you have the power to push it. GSYNC works as advertised. Definitely provides a more immersive gaming experience.  If you have the money and want the best monitor. I would highly recommend this one. Games that looked great before look amazing now. Best monitor i have ever used/seen.
1126320
I bought this monitor refurbished about 6 months ago & I absolutely love it! 4K is amazing. Im currently using it for my PS4 Pro.
214468
I would recommend this monitor to a friend, and I use for work
4675363
The monitor is super nice at all angles and the vesa mount on the back and speakers included on the monitor are nice additions. The fact that it's a freesync IPS panel makes it even cooler. My only complaint is that I have a dead pixel on the monitor I received, but I can live with that, it's barely even noticeable most of the time.
360639
I don't even need glasses anymore after laying my eyes on this monitor. it is out right gorgeous and the edge to edge infinity display plus soft touch buttons finish of that premium feel. But if that wasn't enough, this monitor also comes with built in speakers and a headphone jack which is something I did not want to give up coming from regular 19inch tv i use to use for a monitor. The volume from the aux jack is a little lower than the old TV I was using but its not a problem at all. The set up was easy and toolless, and it comes with an included HDMI cable which is nice to see dell include that. Overall, for its price point and features. id not only recommend this monitor but also buy myself a second and maybe even third one.
4791012
Every thing looks great. 1440p is the sweet spot for gaming and deskwork. 4k content and gaming is nonexistent. Unless you have 2 980 ti SLI, it near impossible to keep a 60 fps in demanding games such as gtav or witcher 3. This monitor even without gsync is fine because of its 144 refresh and ips panel. The only problem is that the buttons for the menu are awkwardly on the side and using them isn't user friendly.
2692453
I almost bought the previous 100hz version of this monitor a few months ago, and I'm glad I waited.  From what I've read this panel is much better in terms of issues that the older one had (which were few).  I'm seriously blown away by the quality, from the durable and heavy stand, to the small touches like the headphone holder and the lighting. The panel is why you buy this, and it's absolutely beautiful. I'm coming from a 1440p standard widescreen Acer 27" 144hz panel.  That monitor is still great, but compared to this falls off the ladder.  The colors and blacks are much nicer, I don't see any ghosting on it, inverse or otherwise, and 120hz is plenty for running any game at max settings - providing you have a gpu that can handle it. I run a Titan Xp that I've modded and water cooled with an AIO, along with an 8600K OC'ed to 4.7Ghz, and all the games that I've tested have hit or nearly hit 120fps. I wouldn't bother with this resolution or expect to get even 100fps unless you have at least a Gtx 1070+ and are prepared to turn a couple of settings down. At this res, you can turn down AA in most games to FXAA or even turn it off  if you need to without taking a severe graphical hit and seeing too many jaggies. In Battlefield 1, I actually have to *UP*scale to about 120% over the native resolution just to get the frames fall to 120fps.  Granted BF1 is CPU hungry, and once fed with the right gpu it'll run amazing.  But supersampled on this.. just WOW.  It looks magnificent. Worth noting is that some competitive titles, like Overwatch and PUBG, will crop the top and bottom to achieve this screen ratio, and are designed that way so you don't have an unfair wider FOV than anyone else playing. This results in you actually losing vertical visibility by a bit. Personally I feel that the trade off is worth it in the few games with this issue, but I do wish I could achieve a longer FOV to compensate for the crop. In Destiny 2, it feels like I'm life sized when playing crucible.  I can run this at ultra at native resolution with very few frame dips, and never below 115fps.  G-sync works flawlessly and I can't even tell.  What's interesting to me is that it was harder for the same games to hit higher frame rates close to 144fps on my older monitor, even with the less pixels. I expected the extra pixels on the ultrawide to be much more of a hit to games, and to get closer to down near 100fps max. But that's not the case, and almost all achieve 120fps if not MORE than that,  because rendering more frames is actually more demanding on your CPU than a higher resolution. This is where overclocking your cpu to 5Ghz is viable - if you have 2 1080ti's and a 144hz high res display and want to achieve 144fps, you'll need a VERY fast cpu to hit those frame rates. But 120hz is no slouch, and like I said I cannot tell at all between this and my old lower res monitor in the case of frames.  And this panel's colors and blacks are so much nicer, I don't even know if I'd care if I COULD tell.  If you have the extra cash, and already have a beefy CPU and NVindia GPU, it may be time to ascend. And if you're running a 1080ti or Titan Xp, I would only consider 120hz Ultrawides if you want to hit close to max frames at ultra settings in contemporary games.
4774086
Awesome monitor for the money, super clear picture quality and the refresh rate is awesome.
2786937
Aside from a couple dead, solid black pixels, this monitor is incredible. The picture quality is much better than my previous Samsung TN monitor (although that monitor was 5 years old so I would assume the picture quality would be better!). I had never used a 144hz monitor before and wasn't sure if I would really appreciate it. Boy was I wrong. I've started playing CS:Go again because it's so much more enjoyable now at 144hz, and Freesync makes all the other games I own so much better. I crank the settings to ultra in games and don't have to worry. I no longer get frame tearing in Bioshock Infinite or Dark Souls 2, and everything is so smooth.
If you think you won't appreciate 144hz since you don't play FPS games or anything competitively, you're wrong. Everything looks better. There is no going back once you've tried it. Make sure the monitor also has Freesync or Gsync too so you can put the settings as high as possible without worrying about tearing or smoothness.
I actually went from a 27" Samsung monitor to this 24" monitor, and was worried about the decrease in size. However, it doesn't seem much smaller and everything else makes up for it. Definitely a great upgrade.

Edit: Excellent support! The power supply broke after a few months, and they shipped me a replacement power supply with two-day shipping. Very pleased with how little of a hassle it was.
1568161
This monitor is a DREAM. I'm a professional photographer/web designer. The factory calibration is pretty SPOT on. I still intend on calibrating the monitor using my Xrite, but this seriously couldn't be anymore perfect.

If you're thinking about purchasing this monitor...do yourself a favor and just do it. You will not be disappointed.
146461
I love this monitor!  Multitasking, movies, gaming, everything is better on an ultra-wide 3440x1440 21:9 monitor.  After playing Battlefield 1 on this i'll never go back to 1080p 16:9.  I've only had it for about a week, but I'm very impressed so far.  Also, it looks amazing next to my custom-built pc.  It's pricey, but i have no regrets about my purchase.