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AOC U2790VQ 27" 4K 3840x2160 UHD Frameless Monitor, IPS, 5ms, 1 Billion+ Colors, 108% sRGB, VESA, Black

4.3 4.3 out of 5 stars 2,991 ratings

$271.67
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27" UHD
Flat Screen
Brand AOC
Screen Size 27 Inches
Resolution 4K UHD 2160p
Aspect Ratio 16:9
Screen Surface Description Flat

About this item

  • AOC 27” 4K UHD 3840 x 2160 UHD LED monitor.Specific uses for product - Multimedia
  • Ips panel with wide Viewing angles and produces over 1 billion colors for rich details
  • 3-Sided frameless design, ideal for seamless setup. Brightness (typical) - 350 cd/m²
  • 5ms response time for fast Responses
  • Accurate colors with over 99% sRGB & 90% NTSC color gamut coverage
  • DisplayPort 1. 2, HDMI 2. 0, HDMI 1. 4 Connectivity (HDMI, & DisplayPort cables included)
  • 20, 000, 000: 1 Dynamic Contrast Ratio for more details
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AOC U2790VQ 27" 4K 3840x2160 UHD Frameless Monitor, IPS, 5ms, 1 Billion+ Colors, 108% sRGB, VESA, Black
AOC U2790VQ 27" 4K 3840x2160 UHD Frameless Monitor, IPS, 5ms, 1 Billion+ Colors, 108% sRGB, VESA, Black
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Price$271.67-16% $167.97
List:$199.97
$319.49-32% $249.98
List:$369.99
-29% $199.99
List:$279.99
$199.99
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From the manufacturer

AOC U2790VQ IPS 4K UHD monitor
27'' IPS screen with 4K UHD resolution and frameless design
27'' IPS screen with 4K UHD resolution and 108% sRGB wide color gamut
Philips LowBlue mode and flicker-free features help protect your eyesight
All Philips monitors sold in the United States come with 4-Year Advance Replacement

What's in the box

  • 27" Monitor
  • Power Cord
  • Power adapter
  • HDMI cable
  • DP Cable
  • Quick Start Guide
  • Looking for specific info?

    Product 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.
    User Guide Manual [PDF ]

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    AOC U2790VQ 27" 4K 3840x2160 UHD Frameless Monitor, IPS, 5ms, 1 Billion+ Colors, 108% sRGB, VESA, Black


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    Product guides and documents

    Product Description

    AOC U2790VQ displays stunningly sharp images at 4K UHD resolution in a 27-inch size where every detail is clear. Its UHD resolution makes multitasking or working with large windows with ease. Its IPS panel ensures accurate color displayed while viewing from a wide range of angles while producing over 1 billion colors for true-to-life colors. What's in the box: 27" Monitor, power cord, power adapter, HDMI cable, DP cable, quick starter guide. At AOC, we design great products that meet our customers’ needs in a sustainable and responsible way. Our entire lineup is Mercury-free, ROHS-compliant, and made from conflict-free materials. Our packaging now includes less plastic, less ink, and more paper. To learn more about our full commitment to a greener future, visit Environment Policy | AOC Monitors.

    Customer reviews

    4.3 out of 5 stars
    2,991 global ratings

    Customers say

    Customers like the picture quality, value for money, and monitor quality of the product. They mention it's crisp, graphics are good, and performs well for the price. Some are also satisfied with the curved design. However, some customers have mixed opinions on the quality, functionality, color accuracy, and brightness.

    AI-generated from the text of customer reviews

    250 customers mention "Picture quality"206 positive44 negative

    Customers like the picture quality of the monitor. They mention it's crisp, the colors look amazing, and the resolution is superb. Some say the graphics are good, and the color range is as expected. In addition, customers appreciate the pixel density.

    "...Turns out the picture quality is great. If there are any pixels burnt out, I couldn’t tell you as they are too small for me to see...." Read more

    "...Gridlines and numbers in Excel and fonts in Word are amazingly fine and crisp. It really improves using both apps...." Read more

    "...But, we'll see. I've had it 2 days and so far I'm very happy. Everything is crisp and the colors look amazing. I'm still amazed at the detail." Read more

    "Very good clarity, if you buy more than one for a computer make sure it can handle running multiple of these screens because the quality is so high...." Read more

    160 customers mention "Value for money"152 positive8 negative

    Customers appreciate the value of the monitor. They mention it's a great quality monitor for the price, performs well for the price, and has decent resolution and picture quality.

    "...It has decent resolution/picture for the price and the USB-C connectivity for video works great...." Read more

    "...Based on my first 2 days of ownership, I'd say this is a great monitor at a good price...." Read more

    "...I am extremely satisfied with these monitors, great value for such an amazing display...." Read more

    "It's a great quality monitor for the price. The stand is pretty cheap and wobbles a bit — I'm replacing it with a monitor arm I can mount...." Read more

    155 customers mention "Monitor quality"129 positive26 negative

    Customers like the monitor's quality. They mention it's an excellent monitor for text, web browsing, and security systems. It delivers outstanding performance and visuals. Some say it's good for average users who dislike glossy displays.

    "...I’ve watched 4k videos/movies on this monitor and it’s flawless, with vibrant colors...." Read more

    "...in this price range and was interested in this monitor because it was UHD, has height adjustment (many in this price range surprisingly didn't) and..." Read more

    "...TLDRIt's a good monitor for work as the resolution allows for windows/programs to be visible at one time and the IPS provides good viewing..." Read more

    "...If you're looking for a high-quality display that delivers outstanding performance and visuals, look no further...." Read more

    55 customers mention "Curved design"55 positive0 negative

    Customers like the curved design of the monitor. They mention it's beautiful, bright, and sharp. Some appreciate the frameless design and the curved screen is very useful for coding. The edges and corners are great.

    "...I was concerned that I wouldn't like the curved screen, but the curve is minor and found that I do prefer it to a flat screen...." Read more

    "Nice big curved monitor, no dead pixels, plenty bright and sharp. I used it every day and it rocks." Read more

    "...-Outstanding viewing angles-Minimal bezel looks great in multi monitor setup..." Read more

    "...However, after a few seconds, it's connected and looks great. Also it is $hundreds less than the Dell model I used...." Read more

    152 customers mention "Quality"68 positive84 negative

    Customers have mixed opinions about the quality of the monitor. Some mention it's great for what they use it for, while others say the panel quality is slightly worse, the provided stand is flimsy, and the bezel feels like cheap plastic.

    "...The menus look extremely simplistic. The bezel feels like cheap plastic... it's not 'bad' it's just not "well made" like the Dell it replaced...." Read more

    "...sure it can handle running multiple of these screens because the quality is so high. We use them across 3 different computers." Read more

    "...no speakers- dummy thicc bezels- non adjustable stand..." Read more

    "...I really like the monitor stand this comes with. Very well made and has good usable features...." Read more

    107 customers mention "Color accuracy"74 positive33 negative

    Customers have mixed opinions about the monitor's color accuracy. Some mention that the colors seem pretty accurate, there's no out-of-bounds coloring, and it has good color balance. However, others say grays are displayed with a brownish tint, the screen is not as consistent in color at different angles as they would like, and dark colors are a bit washed out.

    "...watched 4k videos/movies on this monitor and it’s flawless, with vibrant colors...." Read more

    "My AOC 27" 4K monitors are great. Color quality and brightness are meet my needs for general computer use..." Read more

    "...The screen is not AS consistent in color at different angles as I would like, but it is minimal and is only a slight nuisance when doing my..." Read more

    "...The colors seem pretty accurate.There is definitely more detail than the Dell Ultrasharp 24 it replaced...." Read more

    105 customers mention "Functionality"67 positive38 negative

    Customers have mixed opinions about the functionality of the monitor. Some mention it works well with their MacBook PRO M1 2022, while others say it's not working as intended, has issues popping up, and is almost unusable.

    "...It really improves using both apps...." Read more

    "...This product is simply bad. Don't buy it.So I bought this monitor in Q1 2022 and by Q1 2024, it developed a nasty glitch...." Read more

    "...Tested on Xbox One and Series S and it worked perfectly...." Read more

    "...The one-button on-screen control panel works well...." Read more

    72 customers mention "Brightness"47 positive25 negative

    Customers have mixed opinions about the brightness of the monitor. Some mention it's a decent product with pretty good brightness, while others say there is a minor loss of brightness at the far left/right edges of the screen.

    "...Super-bright as received, just as expected.What's to like:..." Read more

    "...The only downside for that is some inconsistency in the brightness uniformity...." Read more

    "Nice big curved monitor, no dead pixels, plenty bright and sharp. I used it every day and it rocks." Read more

    "...It's matte and 3H hardness so its pretty good glarewise. I have just powered it on for a bout a day but I will review in a months time for daily use...." Read more

    Dual AOC 27" 4K Monitors are great!
    5 out of 5 stars
    Dual AOC 27" 4K Monitors are great!
    My AOC 27" 4K monitors are great. Color quality and brightness are meet my needs for general computer use (I do not do much graphics, video, or picture editing and no gaming). In fact, I've not made any adjustments to the picture settings. I do a lot of work in Excel and Word and the detail provided by 4K is amazing. Gridlines and numbers in Excel and fonts in Word are amazingly fine and crisp. It really improves using both apps. I'm also a high school volleyball coach and watch a lot of game videos which likewise are greatly improved in 4K (I use a GoPro 7 Black for filming). I bought the monitors to replace two 24" Dell monitors from work when I retired in January. I run them off a new Dell XPS 13" through a CalDigit Thunderbolt 3 dock with one running off the HDMI port and one off the Display Port. I do not use the included stands, other than for setting up the initial connection to the dock, but the stands were very easy to connect and disconnect to the monitors and I kept them in case I ever change my configuration. I do recall that the monitor position on the stands was rather low, maybe only 6" above the desk surface. Each of my monitors is mounted on a separate Huanuo articulated monitor arm attached to the back of my desk. I knew the 27" monitors were not going to fit inside the side supports of the hutch of my desk which is only 46.5" wide on the inside, so I have them positioned in front of the hutch with the center of the screens approximately at eye level. With the Huanuo arms, it's easy to move them down or to the side when needed to access the hutch or to bring one forward for close work. My only disappointment is that the side bezels are .3", not quite as thin as I was expecting from the "Frameless" heading and looking at the pictures online. In my arrangement there's about .62" space between active screen segments when perfectly aligned next to each other. Currently, I never have windows that span both screens, but I do plan to use this setup for Microsoft Flight Simulator someday and I had hoped for a slightly more seamless main display. If you're not familiar with AOC, the company is a direct descendent of the old Admiral TV and appliance company. When I was growing up in the 60s, many people had Admiral color TVs when color was first appearing. When I realized this I was more confident in giving these monitors a try and I've been completely satisfied with them.
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    Top reviews from the United States

    Reviewed in the United States on August 20, 2023
    Size: 32" QHDStyle: Curved ScreenVerified Purchase
    I have a 2 monitor set up that I use and switch between my personal and work computers. My other monitor has a KVM, so that makes it super convenient. Anyway, about this monitor.

    I was skeptical of this monitor at first because it is a VA panel. Turns out the picture quality is great. If there are any pixels burnt out, I couldn’t tell you as they are too small for me to see. This is my first curved monitor, and I have to say, I think I personally prefer curved monitors now. Especially whenever monitors start going above 27”. It just makes everything easier to see, for me. I’ve watched 4k videos/movies on this monitor and it’s flawless, with vibrant colors. I didn’t need anything super fancy or expensive for my secondary monitor, just something that works. 60Hz suits my needs.

    I did a lot of research between the VA panels and the IPS panels. The IPS monitors cost a lot more money, and for my primary use, which is office productivity, this is fine. If your primary use case is gaming or something with high accuracy color reproduction, then you might want to look at other monitors. I’ve played WoW on this monitor, and it worked fine, but I prefer my other monitor, which was made for gaming and higher FPS.

    After a year of owning this one, I am very pleased with it.

    Update: I have an M1 Mac Mini and running dark mode causes this screen to flicker, quite a lot. I have to run it in light mode, which I'm not a fan of, but this is not a problem of this monitor. The M1 Mac Mini, for some reason, doesn't support dark mode when running through HDMI. I haven't tried running this through USBC, so that may solve the issue, as I stated in my earlier review, this is my secondary monitor. I just wanted to provide that update in case you happen to have an M1 Mac, I can't speak to models other than the Mini, that you may experience this issue and it is your computer, not the monitor. My rating does not change as this monitor continues to be a great purchase.
    7 people found this helpful
    Report
    Reviewed in the United States on March 29, 2023
    Size: 32" UHDStyle: USB-CVerified Purchase
    I purchased this for use as an external monitor with my Macbook Air 2022 M2 for general business use - email, web, spreadsheets and running business applications. I haven't used it for gaming. I shopped around in this price range and was interested in this monitor because it was UHD, has height adjustment (many in this price range surprisingly didn't) and had video input connectivity via USB-C to USB-C. As a bonus, it has some docking station features with downstream USB ports (although not USB-C). The USB-C connectivity may not work for older computers so you should do your research.

    I’ve only had this monitor for about a week but so far I am very happy (I will update if I run into problems). It has decent resolution/picture for the price and the USB-C connectivity for video works great. Since the single USB cable for video simultaneously charges my MacBook, I don’t need a separate power cable attached to the MacBook. This means I can unplug one cable and take my computer with me. When I return, I can plug in one cable and I’m ready to work at my desk. I haven’t used the additional downstream USB ports yet but it is nice to know they are there.

    There is an annoying issue with a 15-30 second delay for the monitor to pick up the video signal when I awaken the MacBook from sleep. When I return from a break I often have a blank screen and then have to move the mouse or press a key and wait for the video to return. I have been experimenting with screen saver and sleep times on my Mac to find the best solution. I have not yet been able to determine a way to speed up the monitor reconnect time after sleep.

    The product documentation included was mostly safety warnings in multiple languages with no user manual. Fortunately, I had downloaded the user manual from the manufacturers web site while shopping for this unit. That manual is sparse with grammatical errors and doesn’t provide much explanation of settings other than how to change them (about what I expected). Most are self-explanatory but I had to look up a few online.

    This unit arrived without any damage and worked pretty much out of the box when I plugged in the USB-C cable. Overall I am very pleased.
    16 people found this helpful
    Report

    Top reviews from other countries

    Translate all reviews to English
    Eric D.
    5.0 out of 5 stars Moniteur parfait qualité/prix
    Reviewed in Canada on November 4, 2024
    Size: 32" QHDStyle: Flat ScreenVerified Purchase
    Je l'utilise à tous les jours comme moniteur principal pour le travail et je n'ai rien de négatif à mentionner. Belle résolution. Temps de réponse plus qu'acceptable. Clareté et netteté tout aussi bonne. Je recommande.
    Britney Nimmons
    5.0 out of 5 stars Excellent New Condition
    Reviewed in Canada on August 9, 2023
    Size: 32" QHDStyle: Curved ScreenVerified Purchase
    Was a little concerned at first about an open box purchase, but the product inside was perfect and has no visible issues.
    Picture is amazing and so far so good.
    Maricarmen
    5.0 out of 5 stars Muy buen producto, estable con imagen muy bien definida
    Reviewed in Mexico on October 5, 2022
    Size: 32" QHDStyle: Flat ScreenVerified Purchase
    Pensé mucho en que monitor comprar y este fue exactamente lo que requería ya que mi principal objetivo es que pudiera tener el outlook abierto y tener el panel de lectura de corroe completo para leer cómodamente cada correo y este monitor al tener resolución QHD o 2k es ideal
    NSX107
    5.0 out of 5 stars Excellent picture quality
    Reviewed in Canada on February 16, 2020
    Size: 27" UHDStyle: Flat ScreenVerified Purchase
    Excellent picture quality. No dead pixels. I use for photo editing and this monitor produce good color. I was deciding between 27" IPS or 32" VA monitors. I am very happy with the monitor. No color shifting with IPS.
    Gilbert Gilbert
    5.0 out of 5 stars Great for Photographers (4k and IPS)
    Reviewed in Australia on March 14, 2020
    Size: 27" UHDStyle: Flat ScreenVerified Purchase
    If you're reading this and you have a full frame camera, just buy it. Your pictures are way more thank 4k and there's no point getting a TN or VA panel. For this price, it is beyond worth it for you.
    I've only had this for two weeks so I can't say too much about longevity but the quality of this monitor is great. The thin bezels are nice and slick, haven't had any dead pixels, the brightness is uncomfortably good so I tuned it down a bit, the menu is a bit wonky but it's AOC so I expected it, and the colours are just astounding.
    Again, if you're a photographer looking for a monitor and don't want to slap the money down on a BenQ, look no further. Just buy it already.