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Acer Predator XB3 XB273K Pbmiphzx 27" Ultra HD 3840 x 2160 4K 120Hz OverClocked 144Hz 4ms HDMI DisplayPort NVIDIA G-Sync Technology USB 3.0 Hub Built-in Speakers Backlit LED IPS Gaming Monitor

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  • 3840 x 2160 Ultra HD 4K Resolution
  • 120Hz, 144Hz Overclock Refresh Rate
  • 4ms Response Time
  • HDMI, DisplayPort Video Inputs
  • 1000:1 Contrast Ratio
  • NVIDIA G-SYNC Technology
  • 1.07 Billion Color Support
  • Built-in 4 Watt Speakers
  • Anti-Flicker Screen
  • 4 x USB 3.0 Type A, 1 x USB 3.0 Type B Ports
  • Tilt, Swivel, Height Adjustable
  • VESA Mount Compatible

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Learn more about the Acer America UM.HX3AA.P01

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details
  • Return Policies
    • Return for refund within: Non-refundable
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Replacement Only Return Policy.
Ownership: 1 day to 1 week
Verified Owner
4/ 5
Flickering out of the box 9/19/2019 10:56:47 PM

Pros: Upgrading from a 1080p 16:10 LCD (1920x1200px in 23in, so it had excellent picture quality). The picture quality on this one far exceeds my prior monitor (that's 4k for ya), and being able to run 4k at high refresh rates is very nice.

Cons: Out of the box, the monitor would loose signal past 82hz (complete black screen). Spent two solid days troubleshooting this (tried calling technical support and found out that if you've got even a basic knowledge of computers this is a complete waste of time; don't bother, you'll just spend hours relaying information about what you've already tried). Ended up 'shotgunning' parts, and it turns out the displayport cable it came with was faulty (I'd actually tried to check this first, but the spare cable I had on hand was only dp 1.2, and you need displayport 1.4 to run high refresh rates at 4k resolutions). My only other complaints so far are that the onscreen display selector on the back of the monitor is fiddly and hard to use, and the frankly abysmal quality of the built in speakers (they're awful). On the whole, it's a good monitor, but I'd wait for it to go on sale, as its list price is excessive for what you get.

2 out of 2 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
1/ 5
Avoid 9/19/2019 4:09:04 PM

Cons: I wrote a lengthy review explaining many problems with this monitor, but it never posted. I'm not rewriting the whole thing.
Summary:
Flickering. It's unacceptable from a monitor of this price.
HDR is trash. It's too dim to use. Flickering is worse when HDR is enabled.
It randomly loses signal and goes black. The only way to get signal back is to change input to HDMI then back to DP. It happens several times a day. Sometimes several times in an hour. Unacceptable.

Overall Review: Don't buy Acer. I bought this one to replace a 2k Acer monitor that is absolute flickering trash. This one is trash too.

Did you find this review helpful?
Manufacturer Response:
Dear Warren,
We are sorry to hear you are having flickering issues with your Acer Predator monitor, and we understand this is frustrating for you. This is not the experience we want our customers to have and we would like to help you get this resolved. If you are located in the US or Canada, please fill out this form so that we can assist you: http://csapps.acer.com/prompt/?key=9b3aa1d1ef533d422362ca14c6990fd05cc45965
We appreciate you taking the time to write this review.
Regards,
Acer America
Ownership: 1 month to 1 year
Verified Owner
5/ 5
My first 4K experience 8/17/2019 2:42:32 PM

Pros: Looks beautiful. Awesome color. A factory calibration sheet was included in the box.

Underside lighting shows red if sync'd and white if not. That's a pretty neat feature. You can change this to just a static color if you want.

Cons: None yet.

Overall Review: This is my introduction to 4K and I love it!

Did you find this review helpful?
Ownership: 1 day to 1 week
Verified Owner
4/ 5
A little over priced 7/6/2019 4:00:41 AM

Pros: -Great color accuracy
-High refresh rate
-4k

Cons: -No real 144hz support (requires chroma sub sampling, which ruins picture quality)
-It has a fan and it is audible
-VESA mounting bracket results in monitor sitting lower than normal
-HDR400 is a joke and even then enabling it means using either 98Hz refresh rate or more chroma sub sampling

Overall Review: If this were available for 750-800 then it'd be a good value, as it stands its sorta over priced. I cant stress enough that the VESA mounting bracket makes this an awkward companion for a monitor arm. At my monitor arm's maximum height this thing sits 8 inches from the desk.

Did you find this review helpful?
Ownership: 1 month to 1 year
Verified Owner
2/ 5
Waiting on repairs 6/17/2019 11:03:34 AM

Pros: Beautiful picture
Gsync is Amazing
HDR is nice

Cons: Flickering just over a month after purchase, still waiting on repairs

Overall Review: The monitor was great for me for the first month I had it. Just over a month into it's life it started flickering, most noticeable when mousing over items in a web browser. This only happened over display port, not over HDMI. I sent the monitor in and it was received on 5/30. It is now 6/17 and there is no ETA for when the repairs will be complete. For the money I spent on this monitor I would expect better customer service. Hoping this gets resolved soon.

1 out of 1 people found this review helpful. Did you?
Manufacturer Response:
Hi Bryce,
We are sorry to hear your Acer monitor required repair for a flickering issue. We are glad you were able to take advantage of the manufacturer's warranty to get this resolved and we will get your monitor repaired and back to you as quickly as possible. Your input is very important to us as we are always looking for ways to improve our customer's experience. We appreciate you taking the time to write this review.

Thank you,
Acer America
Anonymous
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Best 4K G-Sync monitor with 144Hz for the price 5/23/2019 7:05:44 PM

Pros: For the price this remains the best 4K G-Sync monitor with sharp professional level colors and amazing gaming performance with the 144Hz IPS with 4ms response. Matched it with the RTX 2080 Ti and getting 120 fps without a hitch. No G-Sync issues.

Cons: Stand legs are a bit long and may be a bit of hindrance.

2 out of 2 people found this review helpful. Did you?
5/ 5
HDR 400 joke. UDE old Samsung 370 nits. 5/8/2019 4:29:32 PM

Pros: -4k is amazing compared to 1080p especially in open world games
-144hz

Cons: -HDR 400 is a joke. I have the old Samsung UDE series 4k 60hz monitor and the peak brightness is just as high as this one and it's not HDR.

Overall Review: -If you want true HDR you need to get a monitor or TV that supports 800 nits of brightness. That is true HDR brightness.

4 out of 8 people found this review helpful. Did you?
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