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4K Ultra HD Computer Monitors

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Enjoy stunning ultra HD graphics on your computer display when you choose one of the 4K monitors available on Staples®. 4K or UHD monitors have four times as many pixels as 1080p models. This means they can display images at a maximum resolution of 3840 x 2160 pixels. They are usually widescreen displays commonly used for gaming, enjoying 4K contents, and editing high-resolution images and videos. Staples has many computer monitors available as a range of computer accessories.

Consider Size When Shopping for 4K Monitors
Most 4K computer monitors are LCD and LED displays that use IPS and PLS panels. IPS and PLS display panels offer similar benefits like wide viewing angles and highly accurate color reproduction. They are excellent for everyday computing needs as well as PC gaming and graphics work. The higher the resolution of a computer display, the sharper and smaller the text and images displayed on it. This helps bring out fine details in graphics and allows users to fit more contents on their screens. You can open more programs side-by-side on a 4K display than a comparably sized monitor of lower resolution.

Since UHD monitors display tinier texts, the resolution can make words too small to read on some displays. To avoid leaning closer and squinting at your desktop monitor, you should only choose a 4K resolution for large displays. Models with screens measuring 20 inches or less are unlikely to benefit greatly from such high resolutions. To avoid scaling issues that may severely impact your productivity, choose a 4K resolution for only for monitors measuring 24 inches and larger.

Other Features to Consider When Comparing 4K Monitors
Besides size and type of display panel, consider refresh rate, aspect ratio, and available input connections. The minimum refresh rate to look for in a 4K display is 60Hz. If you want a 4K gaming monitor, select a model that supports 120Hz or 144Hz. Choose a widescreen or ultra-widescreen model to enjoy images on a UHD monitor in sprawling details and open multiple windows side-by-side. Common aspect ratios include 16:9, 16:10, and 21:9. Most 4K desktop monitors have HDMI® and DisplayPort™ ports. The system must have DisplayPort 1.2 or HDMI 2.0 connection to transmit 4K contents at high frame rates. If you have a computer with a Thunderbolt™ port, make sure to get a monitor that supports this standard to enjoy the faster connection.

Do 4K Monitors Require GPU Upgrades to Work?
The graphics card in the computer must support 4K resolution for the monitor to display images at this resolution. You may need to confirm that the integrated or discrete GPU in your computer can handle 4K contents. To avoid lagging mouse movements and choppy videos, make sure the graphics card can run 4K videos at 60Hz or higher.

Are All Desktop Operating Systems Compatible With 4K Monitors?
All the major desktop operating systems work seamlessly with 4K displays. These include Windows®, Mac® OS X®, Linux™, and Chrome OS™. Scaling options may need to be adjusted to fix blurriness and tiny UI elements, but most native apps in these operating systems adjust automatically when running on UHD monitors.

What Is the Difference Between Regular and DCI 4K Monitors?
The Digital Cinema Initiatives specifies 4K resolution as 4096 x 2160 pixels while most manufacturers of TV and computer monitors regard 4K UHD as 3840 x 2160 pixels. Some brands offer both types of 4K PC monitors.
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Acer KG1 KG281K bmiipx 28" LED Monitor, Black, Manufacturer Refurbished
Item: 24383852 / Model : UM.PX1AA.003
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  • 3840 x 2160 4K UHD Resolution
  • 28" Screen Size
  • 1 ms GTG Response Time
289.99 $289.99
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LG 27UD58-B 27" Class 4K UHD IPS LED Monitor
Item: 24167801 / Model : 27UD58B
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  • Screen Size: 27"
  • Display technology: IPS LED
  • Screen Resolution: 3840 x 2160
367.99 $367.99
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Dell Ultrasharp 27" 4K Monitor, U2718Q (STP-4K8X7E)
Item: 2759111 / Model : 4K8X7
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  • Screen Size: 27"
  • Aspect Ratio: 16:9
  • Maximum Preset Resolution: 3840 x 2160 at 60Hz
359.99 $359.99 739.99 $739.99
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Get it by Tomorrow, Feb 22
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Price: $739.99
Instant Savings: -$380.00
$359.99*
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Acer Predator XB271HK 4K UHD Widescreen Monitor, 3840 x 2160 4K UHD (2160p), Refurbished (UM.HX1AA.002)
Item: 24373863 / Model : UM.HX1AA.002
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  • The 27" LED Display has a 3840 x 2160 resolution makes viewing easy.
  • 1.07 Billion Colors stay true no matter what angle you're viewing from.
  • Monitor also features a 4 ms response time.
519.99 $519.99 589.99 $589.99
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Price: $589.99
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HP® ENVY27 27" LED-LCD Monitor, Black Onyx
Item: 24148480 / Model : HPENVY27
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  • Screen size: 27"
  • Display technology: LED backlight
  • Screen resolution: 4K UHD (3840 x 2160)
562.99 $562.99
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Dell UltraSharp UP3216Q 32" LED Monitor, Black
Item: 2109171 / Model : UP3216Q
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  • This large format 4K Ultra HD monitor has a diagonal measurement of 31.5"
  • TFT active matrix display technology for better clarity
  • 3840 x 2160 screen resolution delivers excellent detail
889.99 $889.99 1799.99 $1,799.99
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Price: $1,799.99
Instant Savings: -$910.00
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Samsung UH750 Series LU28H750UQNXZA 27.9" QLED Monitor, Black/Silver
Item: IM19U5988 / Model : LU28H750UQNXZA
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  • This large-format 4K monitor has a diagonal measurement of 27.9"
  • TFT active matrix display technology for better clarity
  • 3840 x 2160 screen resolution delivers excellent detail
499.99 $499.99
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LG 27UD68P-B 27" LED Monitor, Black texture/Silver spray
Item: IM14D2094 / Model : 27UD68P-B
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  • This large-format 4K monitor has a diagonal measurement of 27"
  • TFT active matrix display technology for better clarity
  • 3840 x 2160 screen resolution delivers excellent detail
452.19 $452.19
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Samsung QM-H Series QM65H 65" LED Backlit LCD Display, Black
Item: 24207771 / Model : QM65H
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  • Screen size: 65"
  • Features edge LED backlit anti-glare LCD of 60 Hz frequency with E-LED BLU panel technology
  • Screen resolution: 3840 x 2160 (4K UHD)
1977.39 $1,977.39
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LG 27MU88-W 27" LED Monitor, Black Texture/Silver Spray
Item: IM14D6155 / Model : 27MU88-W
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  • This large-format 4K monitor has a diagonal measurement of 27"
  • TFT active matrix display technology for better clarity
  • 3840 x 2160 screen resolution delivers excellent detail
545.19 $545.19
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ASUS PB287Q 28" LED Monitor, Black
Item: IM1VS1414 / Model : PB287Q
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  • This large format 4K Ultra HD monitor has a diagonal measurement of 28"
  • LED-backlit display technology for better clarity
  • 3840 x 2160 screen resolution delivers excellent detail
404.59 $404.59
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Acer ET322QK wmiipx 31.5" LED Monitor, White, Refurbished (UM.JE2AA.003)
Item: 24309913 / Model : UM.JE2AA.003
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  • Large 31.5" Display for all your visual needs
  • 4K UHD at a (3840 x 2160) resolution
  • Optimal 75HZ refresh rate
404.8 $404.80
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Acer® ET430K wmiiqppx 43" 4K UHD IPS Widescreen LED LCD Monitor
Item: 24122487 / Model : ET430KWMIIQPPX
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  • Screen Size: 43"
  • Display technology: IPS, backlit: LED
  • Screen Resolution: 3840 x 2160
604.79 $604.79
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Acer® B276HK Bymjdpprzx 27" 4K UHD IPS Widescreen LED LCD Monitor
Item: 24122485 / Model : B276HKBYMJDPPRZ
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  • Screen Size: 27"
  • Display technology: IPS, backlit: LED
  • Screen Resolution: 3840 x 2160
539.99 $539.99
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Acer® Predator XB281HK bmiprz 28" LED LCD Monitor, Black
Item: 24145623 / Model : UMPX1AA001
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  • Screen size: 28"
  • LED Backlit LCD TN film panel TFT display
  • Screen resolution: 3840 x 2160 (4K UHD)
609.59 $609.59
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ASUS MG28UQ 28" LED Monitor, Black
Item: IM18Z3864 / Model : MG28UQ
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  • This large format 4K ultra HD monitor has a diagonal measurement of 28"
  • TFT active matrix display technology for better clarity
  • 3840 x 2160 screen resolution delivers excellent detail
446.99 $446.99
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BenQ DesignVue PD3200U 32" LED Monitor, Gray/Glossy Gray
Item: IM18D7801 / Model : PD3200U
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  • This large format 4K monitor boasts a diagonal of stunning 32"
  • LED-backlit display technology for better clarity
  • 3840 x 2160 screen resolution delivers excellent detail
799.0 $799.00
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HP EliteDisplay S270n 2PD37A8#ABA 27" 4K LED Monitor, Gray/Silver
Item: IM12PU968 / Model : 2PD37A8#ABA
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  • This large-format 4K monitor has a diagonal measurement of 27"
  • LED backlight TFT active matrix display technology for better clarity
  • 3840 x 2160 screen resolution delivers excellent detail
481.99 $481.99
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Asus Designo MX27UC 27" LED LCD Monitor, 16:9, 5 ms
Item: IM18X6903 / Model : MX27UC
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  • 27" 4K UHD offers ample amount of desktop space with more than 8 million pixels
  • 5 ms response time makes it excellent for latest action films, sports or gaming
  • 16:9 widescreen resolution perfect for watching movies, playing video games and getting on with office work
549.99 $549.99
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ViewSonic XG Gaming XG3220 32" LED Monitor, Black
Item: 24326724 / Model : 3GQ603
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  • This large-format 4K monitor has a diagonal measurement of 32"
  • TFT active matrix display technology for better clarity
  • 3840 x 2160 screen resolution delivers excellent detail
599.99 $599.99
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Samsung 32" UH850 UHD Monitor
Item: 24197250 / Model : LU32H850UMNXZA
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  • 4K UHD
  • Resolution: 3840 x 2160
  • 31.5" Screen Size allows for a large, detailed viewing angle
699.99 $699.99
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Viewsonic VX3211-4K-MHD 32" Ultra HD LED Monitor, Black
Item: 24356512 / Model : VX3211-4K-MHD
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  • Screen size: 32" with SuperClear® MVA Panel Technology
  • Resolution: 3840 x 2161
  • Aspect Ratio: 16:9
429.99 $429.99
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ViewSonic VP3268-4K 32" LED Monitor, Black
Item: 2762619 / Model : 9Z3830
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  • This large format 4K Ultra HD monitor has a diagonal measurement of 32"
  • TFT active matrix display technology for better clarity
  • 3840 x 2160 screen resolution delivers excellent detail
849.99 $849.99
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Acer CB1 CB281HK UM.PB1AA.A01 28" 4K UHD LED LCD Monitor, Black
Item: IM15JW876 / Model : UM.PB1AA.A01
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  • Screen size: 28"
  • LED backlit anti-glare TFT active matrix LCD display
  • Screen resolution: 3840 x 2160 (4K UHD)
325.49 $325.49
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