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GIGABYTE M28U 28" 144Hz Gaming Monitor, 3840 x 2160 SS IPS Display, 1ms (GTG) Response Time, 9‎4% DCI-P3, VESA Display HDR400, FreeSync Premium Pro, 1x Display Port 1.4, 2x HDMI 2.1 (M28U-SA)

  • Based on 617 reviews
Condition: Used - Acceptable
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Feb 14
Order within 18 hours and 14 minutes
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Style: 28" UHD 144Hz | IPS | Flat | Height & Tilt


Features

  • 28 3840x2160 IPS Display with 144Hz Refresh Rate, 1ms (GTG) Response Time.Aspect Ratio: 16:9.Specific uses for product - Business
  • Viewing Angle (L/R) (CR>=10) is 178/178; Brightness (typ.) is 300 cd/m2
  • Smooth Gameplay with AMD FreeSync Premium Pro
  • Studio Grade VESA Display HDR400 and 94% DCI-P3 (120% sRGB) Color Gamut
  • GIGABYTE Classic Tactical Features with OSD Sidekick

Description

28” 3840x2160 IPS Display with 144Hz Refresh Rate, 1ms (GTG) Response Time Smooth Gameplay with AMD FreeSync Premium Pro Studio Grade VESA Display HDR400 and 94% DCI-P3 (120% sRGB) Color Gamut GIGABYTE Classic Tactical Features with OSD Sidekick GIGABYTE Auto-Update.

Brand: GIGABYTE


Screen Size: 28 Inches


Resolution: 4K UHD 2160p


Aspect Ratio: 169


Screen Surface Description: Matte


Standing screen display size: ‎28 Inches


Screen Resolution: ‎3840x2160


Max Screen Resolution: ‎3840 x 2160 Pixels


Number of USB 3.0 Ports: ‎3


Brand: ‎GIGABYTE


Series: ‎M28U-SA


Item model number: ‎M28U-SA


Item Weight: ‎14.28 pounds


Product Dimensions: ‎7.62 x 24.23 x 20.38 inches


Item Dimensions LxWxH: ‎7.62 x 24.23 x 20.38 inches


Color: ‎M Series


Voltage: ‎240 Volts


Manufacturer: ‎GIGABYTE


Date First Available: ‎May 10, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 14

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


  • An astounding upgrade
Style: 27" UHD 160Hz | IPS | Flat | 2022 Edition
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. ... show more
Reviewed in the United States on November 27, 2023 by Paul Hanley

  • Gaming teens love it
Style: 28" UHD 144Hz | IPS | Flat | Height &amp...
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. ... show more
Reviewed in the United States on January 4, 2024 by Kristin Hook

  • Awesome monitor for the price
Style: 28" UHD 144Hz | IPS | Flat | Height &amp...
I got this monitor for $399.99, and it’s amazing for the price. I use it with my PS5 and Nintendo Switch, though I also have an LG OLED C1. Sometimes I prefer playing on the monitor so I’m not hogging the TV from my family. The colors are vivid, the HDR is beautiful, and I love the crosshair feature for FPS games. I previously had the Sony Inzone M9, but that one is pricey; in my opinion, this monitor is a better value at a lower price. My previous monitor was an LG 32GN650-B, so even though the screen is smaller, this was a big upgrade. ... show more
Reviewed in the United States on September 3, 2024 by Pal Pal

  • Quality control?
Style: 28" UHD 144Hz | IPS | Flat | Height &amp...
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. ... show more
Reviewed in the United States on May 13, 2022 by Cody

  • its a really good monitor for the money
Style: 28" UHD 144Hz | IPS | Flat | Height &amp...
i wouldn’t recommend it to someone that doesn’t have at least a rtx 3080. or a rx 6800xt because anything worse can’t really run it on 4k but the monitor is really good it could be better with a higher refresh rate the 144 but it is good and your not really ganna get that on anything worse then a rtx 4080 obviously depending on what game you play but its a good monitor recommend it ... show more
Reviewed in the United States on October 6, 2024 by Asher Asher

  • Off angle viewing is bad
Style: 27" UHD 160Hz | IPS | Flat | 2022 Edition
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. ... show more
Reviewed in the United States on October 12, 2023 by matthew Evans matthew Evans

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