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acer Predator XB273K Gpbmiipprzx 27" UHD (3840 x 2160) IPS NVIDIA G-SYNC Compatible Monitor with VESA Certified DisplayHDR 400, Quantum Dot, 144Hz, DCI-P3, Delta E<1 (Display Port & HDMI Port), Black

  • Based on 891 reviews
Condition: Used - Like New
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Availability: Only 1 left in stock, order soon!
Fulfilled by EliteValue Tech

Arrives Aug 4 – Aug 6
Order within 18 hours and 51 minutes
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Style: UHD 144Hz


Size: 27-inch


Features

  • 27" UHD 4K (3840 x 2160) Widescreen IPS NVIDIA G-SYNC Compatible Display
  • Refresh Rate: 120Hz (OverClocking to 144Hz) - Using 2 Display Ports
  • High Brightness and Contrast with VESA Certified DisplayHDR 400
  • DCI-P3 90% Wide Color Gamut; Optimize colors with quantum dot technology; No color difference with Delta E<1
  • Ports: 2 x Display Port v1. 4, 2 x HDMI v2. 0 and 4 x USB 3. 0 Ports (Display Port and USB Cable Included)

Description

Fasten your seatbelt: The Predator XB273K Ultra HD display with 4K resolution is all about no compromises on gaming performance, color or speed. This 27-inch (3840 x 2160) monitor combine’s jaw dropping specs including an IPS panel that supports blazing-fast 144Hz refresh rate. This G-SYNC Compatible monitor takes gameplay to the next level of smooth. Unleash gaming’s maximum potential to provide richer colors far beyond what has been previously possible. Experience something new. (UM.HX3AA.P03).

Brand: Acer


Screen Size: 27 Inches


Resolution: 4K UHD 2160p


Aspect Ratio: 169


Screen Surface Description: Glossy


Aspect Ratio: 169


Screen Finish: Glossy


Contrast Ratio: 10001 MAX (Native)


Refresh Rate: 144 Hz


Display Type: LED


Display Technology: LED


Viewing Angle: 178 Degrees


Brightness: 600 candela_per_square_meter


Pixel Pitch: 0.155


Color Gamut: 100


Has Color Screen: Yes


Picture Quality Enhancement Technology: Quantum Dot, G-SYNC Compatible


Screen Size: 27 Inches


Item Dimensions D x W x H: 12.09"D x 24.76"W x 21.3"H


Item Weight: 24 Pounds


Resolution: 4K UHD 2160p


Display Resolution Maximum: 3840 x 2160


Native Resolution: 3840x2160


Connectivity Technology: HDMI, USB


Hardware Connectivity: HDMI, USB, USB 3.0


Adaptive Sync: G-Sync


Additional Features: Pivot Adjustment


Specific Uses For Product: Gaming, Multimedia, Personal


Color: Black


Mounting Type: Wall Mount


Warranty Type: 3 Years Manufacturer Full Warranty


Brand: Acer


Model Number: XB273K Gpbmiipprzx


Model Name: XB273K Gpbmiipprzx


Warranty Description: 3 year parts and labor


UPC: 193199351159


Manufacturer: Acer


Global Trade Identification Number: 59


Built-In Media: 2 x Display Port v1. 4, 2 x HDMI v2. 0 and 4 x USB 3. 0 Ports (Display Port and USB Cable Included)


Response Time: 1 Milliseconds


Total Number of HDMI Ports: 2


Total Usb Ports: 4


Number of Component Outputs: 4


Total USB 3.0 Ports: 4


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 4 – Aug 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great monitor, checks all the boxes, initial backlight bleed has almost completely gone away.
First, the bad (but not actually bad, since it got way better). When I received the monitor, it had lots of backlight bleed (hereafter referred to as BLB), and it was distracting in games. However, most of the BLB went away within a couple of weeks of regular use, and the remaining amount is well within acceptable limits (i.e. I don't notice it in games or other normal use). It's not bad even in the worst case scenario (BLB test page: black screen with very high brightness). Now that the BLB is down to low/normal levels, I'm very happy with this monitor. It checks all the boxes I wanted checked: 4k, HDR, 120Hz, G-Sync compatible. Colors are rich and vibrant. The brightness goes way brighter than I need it to. Contrast is great, especially in HDR mode. (I've heard that HDR400 monitors aren't as good at this as higher spec'd HDR monitors such as HDR600 or HDR1000, but this looks great to me.) The only niggling concern I have left is probably a windows issue or graphics card driver issue, and that is that the colors look washed out when the computer wakes up from sleep. However, it's not really much of a concern, since I can get the colors to look right again by toggling HDR off and on again in the Windows control panel. ... show more
Reviewed in the United States on October 18, 2020 by Patrick Kelly

  • Amazing monitor for the price
I was fortunate enough to get a rtx 3070 in March at a reasonable price. Last month, I decided to do research for a 4k monitor. After doing all of my research, I decided to purchase this one. Everything about this monitor is amazing. The specs are just right and in combination with my graphics card, helps deliver a stunning gaming experience. For reference, I am now running a Ryzen 9 5900x with a rtx 3070 graphics card and 32gig ram on a x570 master motherboard. I don't need a full 144mhz and with setting the best response time and gsync, I have no issues at all. I am still learning how to apply hdr settings properly, but I can tell a difference. And even without installing the flaps on the monitor, I am impressed. So far, this monitor handles Shadow of the Tomb Raider, Doom Eternal and World of Warcraft without any issues. I did have some screen issues with 4k on Rage 2, but I may have done something wrong with graphics settings. The menu is easy to work with and I didn't expect the led lights at the bottom of the monitor for added extra lighting. I am slightly disappointed with the color options but oh well. If you are looking for a good quality 4k monitor and still want the capability of gaming at 2k with high end specs, do not hesitate to spend the money on this monitor. You won't regret it. ... show more
Reviewed in the United States on July 21, 2021 by Mark

  • Big bright beautiful picture at high framerates and a reasonable cost
Just like the headline says - this display looks amazing. I have it hooked up to an Aurora R13 with an RTX 3080 and the graphics in every game I play (including Elite: Dangerous in VR) run at 119fps with no trouble. I haven't started playing Control yet, but I have no reason to believe it will be anything but perfect. theHunter: Call of the Wild looks AMAZING! Individual pine needles are clearly visible - shadows look real. Water looks REAL. It is an excellent gaming display for such a low price. Best bang for the buck out there! ... show more
Reviewed in the United States on March 4, 2022 by Jay Duff

  • A great "budget high end" monitor few quirks and misleading marketing points away from perfect
ill start with the many things this monitor nails: stunning color accuracy and HDR for gaming. not the highest spec you usually see on creative panels, but still very sharp 4k and high refresh under 1000! the monitor hood is far more useful than i thought. cuts out glare and peripheral reflections speaking of glare, the IPS panel handles it very well, only really being bothered mildly by direct and strong light the stand has all the swivel and tilt options you could want robust feature set cons you have to choose ONE of the following three specs: 144hz with two DP cables (refresh rate is 120hz without this, which is fine for me), VRB low latency, or G Sync. marketing lists them all but doesnt make it too clear you need to choose one. i had a bit of a time tweaking settings around to get it right, but i ended up settling on g sync as i prioritize the smoothest and most consistent experience. a competetive gamer may end up choosing the extra 24fps or reduced latency, but i mostly play RPG's. overall, this isnt the hugest deal at this price point, but a little more clarity in the marketing would go a long way. this is the main reason i had to take a star off an otherwise perfect monitor. still extremely happy with my purchase, but misleading marketing, intentional or not, helps nobody. less of a con and more of a heads up, the panel had pretty atrocious IPS glow when i got it, with each corner really bleeding a lot of light when the screen was dark or black. i decided not to return because of the hassle and hoped it would either adjust or become more tolerable. i can say with certainty that after about 2 weeks that started fading and is now barely visible. i think this has something to do with breaking in certain IPS panels. so if you see this on your screen, take heart that it will most likely burn out pretty quickly last, i really like the functions of the stand, but the very long and angular metal arms are terror on desk space. i far prefer that flat mount asus uses on many of their monitors, as it gets the same result for much less desk real estate. the stand works very well and is stable as can be, so i cant get too upset about it, but its just another small detail that holds me back from saying this monitor is perfect. overall, gripes considered, if you want high refresh 4k gaming with HDR and gsync OR low latency and want the best price for that, i absolutely recommend this monitory happily. the issues i do have are more than balanced out and justified by the absurdly low (relative) cost of this monitor. unless you have an extra 500 or more bucks in your pocket to get an even more premium one, this is your monitor ... show more
Reviewed in the United States on August 23, 2021 by dillon o

  • Very nice display, and an easy solution to an annoying issue
This display is amazing. Very sharp, accurate colors, and I don't mind that I can only go 120hz with my current setup (only one DP port on my GPU). The stand is a bit large and takes up a lot of my desk space, but the only other thing on it is my keyboard and mouse, so not a huge deal. When configured properly, this display really shines. Not to mention that it gets very, very bright. One issue people have with this is that when left to fall asleep, this display will appear very dim/washed out upon waking up. When this happens, all you have to do is press ctrl+win+shift+b to restart your graphics driver. It works every time, and this process takes less than half a second (or as fast as you can press all those keys). I regret not getting an ultra wide curved monitor now, but that has nothing to do with this display. I've had this one for about a month now and it's done nothing but serve me well. ... show more
Reviewed in the United States on October 25, 2021 by Person

  • Poor QC and a short lifespan.
Avoid Acer monitors entirely. 2021: When I originally received this monitor, the backlight bleed was some of the worst I have ever seen in a commercial monitor. I had to RMA it in my own box which I had to make with cut up other boxes and tape. It took the better part of 3 weeks to get back, and the report of the work done said that there wasn't anything wrong with the monitor and that they didn't do anything with it. Yet when I plugged it in to test it again, the backlight bleed was completely gone. This is a scummy practice by companies to avoid keeping record of poor manufacturing practices. What happened was that they fixed the backlight bleed by backing out the screws a bit to release pressure on the bezel of the screen, and shipped it back saying nothing was wrong. This is a common practice you will see car manufacturers take to reduce the number of faulty manufacturing processes coming back onto one part of the team, or the company as a whole. 2025: The monitor is strobing on and off, and some backlights randomly turn off. This is apparently due to the monitor demanding too much power for the number of features I have enabled. These features are the same ones I've had for the last 4 years. The power supply or some hardware in the monitor is likely failing. I can't purchase a new power supply because they simply aren't for sale, and no one makes analogous power supplies for this specific model. This is a problem reported by other users online for not only this model, but all Acer monitors. It is absurd that I would need to reduce the functionality of this monitor down to that of a 240$ monitor that I could purchase at Best Buy the same day. ... show more
Reviewed in the United States on June 3, 2025 by Nicholas Hunter

  • Incredible monitor, incredible price.
I usually buy very cheap monitors and I usually end up disappointed in them, but hey, you get what you pay for. With this monitor however, I was very surprised because not only was the price excellent, but also the picture was probably the best I have ever seen personally. The colors are really good and the gamma correction is excellent. I don't know much about what to look for in a monitor, but to me, this monitor was well worth the money. The only thing that was slightly disappointing was that it was billed as a 144hz monitor... well... not really... it's 120hz at 4k (not a huge difference really), however, it claims it can be OCed to 144hz. I have yet to test this, but I have never had much luck personally OCing monitors. Otherwise, everything is great and I am very satisfied with my purchase. ... show more
Reviewed in the United States on April 7, 2021 by James C. Allen

  • Must Configure Properly to Realize Full Potential Must Configure Properly to Realize Full Potential
I waited until after I finally figured out how to set this monitor up properly before giving my review. I wish I could do half stars because I would give 4.5 overall just for the amount it takes to figure out what needs to be set for the best display, but I rounded up. If you are like me and bought this monitor because you have a powerful graphics card here is a tip for setting up 4K 120hz refresh rate with the HDR-400 on: -I did not need to use two display port cables as mentioned in a different review, this actually hindered me. -In the Gaming settings of the monitor TURN ADAPTIVESYNC OFF. (unless you do not have a good gpu) This was preventing me from having 120hz as an option. You may need to restart your computer after turning this off. -In the advanced display settings, display adapter properties then click All Modes, scroll until you see the 4K 120hz option. -Open the NVIDIA Control Panel and in Change Resolution select the Refresh rate dropdown and change to 120hz then click apply. -Make sure you have HDR OFF in Windows but ON in the monitor settings ensuring it says HDR-400. -Look up youtube videos for other settings in the NVIDIA control panel based on what you are doing i.e. gaming. Otherwise this is a fantastic monitor, hope that helps anyone else! ... show more
Reviewed in the United States on May 17, 2021 Reviewed in the United States on May 17, 2021 by Evan Andrews

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