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GIGABYTE M28U-AE Arm Edition 28" 144Hz 2160P UHD-KVM Gaming Monitor, 3840 x 2160 4k SS IPS Display, 1ms (GTG) Response Time, 94% DCI-P3, HDR Ready, FreeSync Premium Pro


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Purchase options and add-ons

Brand GIGABYTE
Screen Size 28 Inches
Resolution 4K DCI 2160p
Aspect Ratio 16:9
Screen Surface Description Flat

About this item

  • Resolution & Panel: 28” 3840x2160 SS IPS Display.Aspect ratio:16:9
  • Refresh Rate & Response: 144Hz Refresh Rate, 1ms (GTG) Response Time
  • Color Accuracy: 8-bit color / 94% DCI-P3 / 120% sRGB / VESA DisplayHDR 400
  • Connectivity: 2x HDMI 2.1, 1x Displayport 1.4, 1 x USB Type-C (Alternate Mode; Upstream port; Power Delivery up to 18W), 2x USB 3.2Gen1, 1x Earphone Jack
  • VESA Wall Mount Compatible 100x100mm
  • Accessories: Power Cable, HDMI Cable, DP Cable, USB Cable, QSG, Warranty Card

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This item: GIGABYTE M28U-AE Arm Edition 28" 144Hz 2160P UHD-KVM Gaming Monitor, 3840 x 2160 4k SS IPS Display, 1ms (GTG) Response Time, 94% DCI-P3, HDR Ready, FreeSync Premium Pro
$449.99
Get it as soon as Sunday, Jul 28
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GIGABYTE M28U-AE Arm Edition 28" 144Hz 2160P UHD-KVM Gaming Monitor, 3840 x 2160 4k SS IPS Display, 1ms (GTG) Response Time, 94% DCI-P3, HDR Ready, FreeSync Premium Pro
GIGABYTE M28U-AE Arm Edition 28" 144Hz 2160P UHD-KVM Gaming Monitor, 3840 x 2160 4k SS IPS Display, 1ms (GTG) Response Time, 94% DCI-P3, HDR Ready, FreeSync Premium Pro
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GIGABYTE M32UC 32" 144Hz (160Hz OC) 4K UHD Curved Gaming Monitor, SS VA, 3840x2160 Display, 1ms Response Time (MPRT), 1x DisplayPort 1.4, 2x HDMI 2.1, 1x USB Type-C, 4x USB 3.2
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Price-25% $449.99
List:$599.99
-25% $449.99
List:$599.99
$399.99-36% $158.99
List:$249.99
$259.99-16% $529.99
List:$629.99
Delivery
Get it as soon as Sunday, Jul 28
Get it as soon as Sunday, Jul 28
Get it as soon as Sunday, Jul 28
Get it as soon as Sunday, Jul 28
Get it as soon as Sunday, Jul 28
Customer Ratings
For gaming
4.3
4.3
5.0
4.6
4.3
4.1
Picture quality
4.1
4.1
4.3
4.3
4.1
Brightness
4.1
4.1
4.3
4.4
4.1
Screen quality
4.0
4.0
4.8
3.2
3.9
Tech Support
3.6
3.6
5.0
4.0
Sold By
Amazon.com
Amazon.com
Amazon.com
PNR Sales
Amazon.com
Amazon.com
display size
28 inches
28 inches
28 inches
27 inches
32 inches
31.5 inches
resolution
4K DCI 2160p
4K UHD 2160p
4K UHD 2160p
FHD 1080p
QHD Wide 1440p
4K UHD 2160p
display technology
LCD
LCD
VA
VA
hardware interface
3 5 mm audio, hdmi, displayport, usb3.0 a, usb c
3 5 mm audio
usb, hdmi, displayport
displayport, hdmi, usb3.0 a, usb3.0, usb
usb3.0
usb3.0, hdmi, displayport, usb3.0 c
mounting type
Desk Mount
Wall Mount
Wall Mount
100*100mm
Wall Mount
Wall Mount
HDMI ports
2
2
2
2
2
2

From the manufacturer

gaming monitor, 1440p gaming monitor, 4k monitor, 144hz monitor, curved gaming monitor, monitor 2024
gaming monitor, 1440p gaming monitor, 4k monitor, 144hz monitor, curved gaming monitor, monitor 2024
gaming monitor, 1440p gaming monitor, 4k monitor, 144hz monitor, curved gaming monitor, monitor 2024
gaming monitor, 1440p gaming monitor, 4k monitor, 144hz monitor, curved gaming monitor, monitor 2024
gaming monitor, 1440p gaming monitor, 4k monitor, 144hz monitor, curved gaming monitor, monitor 2024

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What's in the box

  • Power Cable, HDMI Cable, DP Cable, USB Cable, QSG, Warranty Card
  • Product guides and documents

    Product information

    Technical Details

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    Additional Information

    Warranty & Support

    Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
    Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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    GIGABYTE M28U-AE Arm Edition 28" 144Hz 2160P UHD-KVM Gaming Monitor, 3840 x 2160 4k SS IPS Display, 1ms (GTG) Response Time, 94% DCI-P3, HDR Ready, FreeSync Premium Pro


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    Product Description

    GIGABYTE gaming monitors pack upscale performance into a streamlined package. The M28U AE provides a great 4K experience with HDMI 2.1 and offers fluid gameplay with 1ms response time, 144Hz refresh rate, and compatibility with graphic card software.

    Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    531 global ratings

    Customers say

    Customers like the color, value, build quality, performance, and refresh rate of the monitor. They mention that the colors are fantastic in picture quality, graphics are incredible, and every detail is vibrant. They also appreciate the thin bezel and professional lines. Overall, most are happy with the performance and value of this 4K monitor.

    AI-generated from the text of customer reviews

    45 customers mention "Color"36 positive9 negative

    Customers like the color of the monitor. They say the 2x pixel density and colors are fantastic in picture quality and detail in games. They also say the graphics are incredible, very clear, and crisp. Some say the display is really beautiful and the pictures look good. They appreciate the impressive blacks for an IPS display and the popping colors.

    "...it at 120Hz and using Picture Quality in the settings, and it looks great...." Read more

    "...Pros:-Impressive blacks for an IPS, considerably better than a conventional office monitor-Very bright-4k resolution, 144fps..." Read more

    "...The graphics are incredible-very clear and crisp. The refresh rate is a lot higher than regular tv screens, which improves the gaming experience." Read more

    "...The color on this monitor is great. Also the customization is absolutely amazing...." Read more

    41 customers mention "Picture quality"36 positive5 negative

    Customers like the picture quality of the monitor. They mention that it has really good picture quality, the screen is magnificent, and the resolution is great. Some say that the monitor is amazing and great for gaming.

    "...the clarity in every day tasks to be so obvious, but the 4k resolution is perfection...." Read more

    "...The graphics are incredible-very clear and crisp. The refresh rate is a lot higher than regular tv screens, which improves the gaming experience." Read more

    "This monitor is perfect for my Series X as it supports 4K 120hz. The color on this monitor is great. Also the customization is absolutely amazing...." Read more

    "Works for 4K video and KVM on Gigabyte M28U monitor.No need to purchase an expensive Thunderbolt cable...." Read more

    30 customers mention "Performance"23 positive7 negative

    Customers like the performance of the monitor. They say it works perfectly with the next-gen consoles, has no real complaints about functionality, and serves its purpose wonderfully. Some mention that it's a good work monitor and has deep bright colors.

    "...No dead pixels, and the IPS bleed was quite good. The OSD is good, and offers most of the settings you'd expect at this level...." Read more

    "...Overall, i still think it's a good monitor. Plays cod. and warzone smoothly. Colors are fantastic...." Read more

    "...Performs well, no tearing or stuttering, pictures looks good lacking a bit of sharpness even after tweaking...." Read more

    "...-Auto input switching, works like a charm! I have a PC desktop hooked up, and also a laptop and it just switches effortlessly..." Read more

    18 customers mention "Refresh rate"13 positive5 negative

    Customers like the refresh rate of the monitor. They say that the high refresh rate is not a gimmick, the FPS is higher than 60Hz, and the HDR function looks fantastic with COD Warzone. They also appreciate the low input lag, fast response time, and good performance.

    "...The graphics are incredible-very clear and crisp. The refresh rate is a lot higher than regular tv screens, which improves the gaming experience." Read more

    "Pros: - color - response and 144hz - great menu - nice feature set with freesync, KVM, HDMI 2.1..." Read more

    "...I'm a bit bummed that it isn't compatible with the higher refresh rates of a fairly modern MacBook Pro...." Read more

    "...Overall, i still think it's a good monitor. Plays cod. and warzone smoothly. Colors are fantastic...." Read more

    18 customers mention "Value"18 positive0 negative

    Customers are satisfied with the value of the monitor. They mention that it is an outstanding display with a decent price and great features. Some say that it's the best bang for buck 4K monitor out there, with silky smooth picture and awesome perks.

    "...Cons: - worked for a dayGreat monitor for the price from what I saw: amazing color, nice motion handling, contrast wasn't half bad..." Read more

    "In terms of quality of image, this monitor is outstanding for its price (~$550 USD) I use it on both Mac for work and a PC for gaming...." Read more

    "Pretty good value at the time. Seeing as how everything is now like clothing and changes yearly, what else can you expect...." Read more

    "...Otherwise this thing is a champion, well worth the $500 or so I paid for 3 of these in July of 2022...." Read more

    11 customers mention "Build quality"8 positive3 negative

    Customers like the build quality of the monitor. They say it has a strong built quality, a very good quality monitor, and performs well. Some mention that the monitor has incredibly thin bezels and professional lines.

    "...-Very bright-4k resolution, 144fps-Great build quality-Very glossy and clear finish..." Read more

    "...It was crazy easy to assemble and very sturdy...." Read more

    "...The little joy stick switch on the back is very delicate, so make sure you don't do anything to damage it...." Read more

    "...Performs well, no tearing or stuttering, pictures looks good lacking a bit of sharpness even after tweaking...." Read more

    16 customers mention "Pixels"7 positive9 negative

    Customers are mixed about the pixels of the monitor. Some mention that it's flawless as far as pixels go, with insane pixel density. However, others say that dead pixels are unacceptable, with multiple stuck pixels on both monitors.

    "...I've had to send two of these monitors back due to multiple stuck pixels on both of them...." Read more

    "...The pixel density is insane, and though I'd probably consider a 32" mounted to an arm for my next upgrade, this 27" fits on my desk nicely ATM...." Read more

    "...best in every category so far, the only issue is my monitor has a dead pixel in the middle of the screen, which is not to noticeable but I do see it..." Read more

    "And I got a brand new monitor, no dents, dings, scratches, dead pixels, or sus icky sticky stuff on it...." Read more

    36 customers mention "Quality"10 positive26 negative

    Customers are dissatisfied with the quality of the monitor. They mention that it has a consistent issue with black flicker and losing signal on resolution change. Some say that the screen will turn black for 2 seconds when switching from your game. They also say that it keeps flashing to a black screen every 5-10 seconds. Customers also say the USB C port is only 18W and the HDR is weak.

    "...This is expected for an IPS panel.-HDR is not worth using" Read more

    "...don’t mind, but some people might not like - the screen will turn black for 2 seconds when switching from your game to the Home Screen on the Xbox..." Read more

    "...But the quality is such an upgrade from the MSI's I had thesed past 3 years. Seriously considering getting a second one for dual screen." Read more

    "...Out of the box the monitor kept flashing to a black screen every 5-10 seconds...." Read more

    Off angle viewing is bad
    3 out of 5 stars
    Off angle viewing is bad
    I was in need of a new monitor as my secondary monitor finally stopped working and my main monitor is over 13 years old now. So it's only a matter of time before it goes as well. So I spent a lot of time doing research and found a lot of recommendations for the m27u being a good all rounder for use.In my search for a new monitor one of the things I was looking for was good off angle viewing. Being a ips panel and all the reviews seeming to say that off angle on the monitor is ok I ordered the m27u. After getting it setup it only took me a little bit of time to noticed that being anywhere other then directly in front of it causes the colors to wash out. Pretty sure it's the matte filter they put in front of the panel. I've included pictures of the m27u and two older ips displays. M27u is the middle one, left is a Dell 2408WFP from 2009, and the laptop is a ips, not sure what panel from 2013. It's so bad that what some might assuming is ips panel glow is really the filter starting to wash out the corners of the screen sitting in front of it.Other wise the monitor seems good, 4k high refresh, some hdr support. Though I'm not sure why they included built in speakers. I'd be ok with built in speakers, but these sounds like they were tossed in to just tick a box and no testing was done to see if they add anything of worth. If anything they make the monitor seem like cheap junk if you couldn't see the panel. You get better audio quality out of most cell phones these days.
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    Top reviews from the United States

    Reviewed in the United States on November 27, 2023
    Style: 27" UHD 160Hz | IPS | Flat | Height & TiltVerified Purchase
    Coming from an older Lenovo productivity monitor at 1440p to this has been amazing. I did not expect the clarity in every day tasks to be so obvious, but the 4k resolution is perfection. The pixel density is insane, and though I'd probably consider a 32" mounted to an arm for my next upgrade, this 27" fits on my desk nicely ATM.

    No dead pixels, and the IPS bleed was quite good. The OSD is good, and offers most of the settings you'd expect at this level. I'm running it at 120Hz and using Picture Quality in the settings, and it looks great.

    Overall, I'm very pleased at what we can obtain from a monitor these days given the low entry price of less than 500 USD.
    3 people found this helpful
    Report
    Reviewed in the United States on June 12, 2023
    Style: 28" UHD 144Hz | IPS | Flat | Height & TiltVerified Purchase
    Forget about that 1440p Oled monitor. The technology for Oled monitors is not quite here yet. Instead, this IPS is almost the perfect end-game monitor as of 2023.

    Pros:
    -Impressive blacks for an IPS, considerably better than a conventional office monitor
    -Very bright
    -4k resolution, 144fps
    -Great build quality
    -Very glossy and clear finish
    -Easy to maneuver monitor settings

    Cons:
    -Color is not as impressive as my AMOLED laptop. This is expected for an IPS panel.
    -HDR is not worth using
    6 people found this helpful
    Report
    Reviewed in the United States on January 4, 2024
    Style: 28" UHD 144Hz | IPS | Flat | Height & TiltVerified Purchase
    I purchased this for my high school son for Christmas. He and his brother (another gamer) love the monitor. It was crazy easy to assemble and very sturdy. You connect the monitor to the stand with a screw that has an attached piece that acts as a built in screwdriver. I loved not needing to find tools of my own to put this together. The graphics are incredible-very clear and crisp. The refresh rate is a lot higher than regular tv screens, which improves the gaming experience.
    One person found this helpful
    Report
    Reviewed in the United States on October 11, 2022
    Style: 28" UHD 144Hz | IPS | Flat | Height & TiltVerified Purchase
    This monitor is perfect for my Series X as it supports 4K 120hz. The color on this monitor is great. Also the customization is absolutely amazing. Flawless screen in my opinion, just one little thing that I personally don’t mind, but some people might not like - the screen will turn black for 2 seconds when switching from your game to the Home Screen on the Xbox Series X which is not fixable as I’ve read on the internet. Doesn’t bother me but I thought I’d point this out. Overall I’d 100% recommend this monitor, it’s very cheap for the quality you get!
    3 people found this helpful
    Report
    Reviewed in the United States on May 13, 2022
    Style: 28" UHD 144Hz | IPS | Flat | Height & TiltVerified Purchase
    Pros:
    - color
    - response and 144hz
    - great menu
    - nice feature set with freesync, KVM, HDMI 2.1

    Cons:
    - worked for a day

    Great monitor for the price from what I saw: amazing color, nice motion handling, contrast wasn't half bad, and only 2 minutes tuning picture settings to get something I could live with. However, that all ended on day two of owning the monitor. After taking a break from the computer for a quick snack, I come back to a black screen thinking that it simply went to sleep. A little time spent trying to wake the monitor turned into a deep investigation on turning the dang thing on. Outlets tested and known to be good power cords swapped out, it was all for nothing. Day two and the new monitor was dead in the water. Failed power supply, loose solder burned through... Your guess is as good as mine. The return process is started and a different brand ordered. It could be a one off, just a bad lemon, but I'm not trying again if there's a even a small chance that quality control of product has anything to do with this.
    12 people found this helpful
    Report
    Reviewed in the United States on June 17, 2024
    Style: 28" UHD 144Hz | IPS | Flat | Height & TiltVerified Purchase
    Works for 4K video and KVM on Gigabyte M28U monitor.
    No need to purchase an expensive Thunderbolt cable. Use this one - https://www.amazon.com/dp/B0BNQGGQVQ?psc=1&ref=ppx_yo2ov_dt_b_product_details
    This how I hooked up my MU28 KVM:
    Laptop Thunderbolt port with this cable attaches to MU28 USB-C port.
    USB-A from Desktop PC to MU28 USB-B port.
    Keyboard and Mouse (can be wireless dongle(s)) into MU28.
    HDMI from Desktop PC to HDMI-1 on MU28.
    Reviewed in the United States on September 11, 2022
    Style: 28" UHD 144Hz | IPS | Flat | Height & TiltVerified Purchase
    Update: Don't buy if your electrical is a bit messed up. my bathroom lights turns off this monitor and not any other monitors i have hooked up. It's so annoying that when im doing work or playing games everything turns off. I'm still trying to figure out why it turns off & on like it forgot what input it is on. It's a great display but i'm so close to throwing this out my window

    Since I bought this monitor, there hasn't been any significant issues. The FPS is higher than my 60hz and the HDR function looks fantastic with COD Warzone.

    There's a few issues in my opinion since it happens a lot during games. Since I have two monitors, if I turn it off, occasionally my PC will only recognize 1 and stack all my windows on to that screen. If I play League of Legends or COD, the monitor will try to adjust the resolution and FPS every time I close or switch to a different program. If you work with small artifacts like thin white lines, the screen's brightness will make it hard to see. It will try to adjust itself to the colors from dark to light by transitioning the brightness. This is hard for me when text are blurred are hard to read.

    Overall, i still think it's a good monitor. Plays cod. and warzone smoothly. Colors are fantastic. Honestly, if it wasn't for my first test i would've said this is the best picture quality I've seen on a monitor. It's no OLED since small blooming appeared on my test with Ado's new music video Tot Musica. But I prefer that than paying an extra 500 on a tv that would eventually get burn-in faster than the monitor.
    4 people found this helpful
    Report
    Reviewed in the United States on September 5, 2023
    Style: 28" UHD 144Hz | IPS | Flat | Height & TiltVerified Purchase
    And I got a brand new monitor, no dents, dings, scratches, dead pixels, or sus icky sticky stuff on it. Bezels still wrapped in plastic, OEM box with hardly any use, all cables and manuals included.

    Was it all perfect, yes and no.

    Out of the box the monitor kept flashing to a black screen every 5-10 seconds. Changed the DP cable to a spare 1.4 I had, and voila, no more issues, 4k @ full 144hz. The previous owner didn't bother to change cables and thought the monitor was defective. For $355, you can't beat this!!!
    9 people found this helpful
    Report

    Top reviews from other countries

    Davis
    5.0 out of 5 stars Wow factor
    Reviewed in Canada on December 29, 2023
    Style: 28" UHD 144Hz | IPS | Flat | Height & TiltVerified Purchase
    Best monitor I have personally used. Bought specifically for its HDMI 2.1 inputs for my PS5.
    Yes, this IS a PS5 compatible monitor for UHD Graphics and refresh rate.
    2 people found this helpful
    Report
    leandroC12
    5.0 out of 5 stars Excelente Monitor a Excelente Precio!
    Reviewed in Mexico on May 29, 2023
    Style: 28" UHD 144Hz | IPS | Flat | Arm EditionVerified Purchase
    El monitor llego bien fisicamente asi como el embalaje no presentaba maltratos! la caja sellada como debe ser , al abrir el producto la guia me parecio un poco escueta para poder montarlo sin embargo no fue nada dificil colocarlo , en cuanto a prueba el menu del monitor es muy intuitivo y de facil acceso asi como las conexiones hacia otros dispositivos por medio de puertos, la calidad de la imagen mas el refresco de la imagen son optimos se ve excelente tomando en cuenta la relacion calidad-precio comparado con otros paneles como OLED y en dos consolas de nueva generacion (xbox one series x / play 5) no ha tenido inconvenientes hasta ahorita. sin duda es una buena opcion..
    Rubén Romano Aguilar
    5.0 out of 5 stars Excelente calibrado de fabrica y excelente calidad
    Reviewed in Mexico on January 6, 2023
    Style: 28" UHD 144Hz | IPS | Flat | Height & TiltVerified Purchase
    Gran monitor, no le tuve que configurar mucho para calibrar la imagen pues ya venia bien calibrado de fabrica, la imagen es muy nitida y sigue teniendo una taza de refresh que si bien no lo más alto en el mercado actualmente es muy satisfactoria para videojuegos enfocados a single player o competitivos.
    2 people found this helpful
    Report
    Tomás
    5.0 out of 5 stars El precio elevado pero lo vale
    Reviewed in Mexico on June 20, 2024
    Style: 28" UHD 144Hz | IPS | Flat | Height & TiltVerified Purchase
    Los monitores compatibles con la tecnología HDMI 2.1 como este caso su precio es más elevado que los monitores normales pero en este caso creo que lo vale completamente, yo lo tengo conectado a un ps5 y se nota la diferencia en los juegos que cuentan con la tecnología.
    Rich
    5.0 out of 5 stars Love it Great deal!
    Reviewed in Canada on July 14, 2023
    Style: 28" UHD 144Hz | IPS | Flat | Height & TiltVerified Purchase
    I got this on a scratch n dent sale, saved a bunch of $ and it’s in great condition!! Woot!!
    One person found this helpful
    Report