MSI Optix G321CU computer monitor 31.5" 3840 x 2160 pixels 4K Ultra HD Black

MSI Optix G321CU. Display diagonal: 31.5", Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in USB hub. VESA mounting. Product color: Black
Manufacturer: MSI
SKU: 7311881
Manufacturer part number: G321CU
GTIN: 0824142297995
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Visualize your victory with MSI G321CU Curved Gaming™ monitor. Equipped with a 4K-UHD 3840 x 2160, 144hz Refresh rate, 1ms response time panel, G321CU will give you the competitive edge you need to take down your opponents. Built with AMD FreeSync Premium, G321CU can match the display's refresh rate with your GPU for ultra-smooth gameplay. Make sure you can hit your mark with all the latest technologies built-in the MSI Curved Gaming™ monitor for competitive play.

CURVED FOR YOUR VIEWING PLEASURE
MSI Gaming monitors use a curved display panel that has a curvature rate of 1500R, which is the most comfortable and suitable for a wide range of applications from general computing to gaming. Curved panels also help with gameplay immersion, making you feel more connected to the entire experience.

THE BEAUTY IS IN THE DETAILS
MSI gaming monitor feature a UHD panel that supports resolution up to 3840x2160. This 16:9 panel allows gamers to examine bigger game scenes compared to other traditional FHD panels, and provide an immersive gaming experience.

THE MOST VIVID DISPLAY
MSI gaming monitor is equipped with HDR technology that can produce images with more details, wider range of colors, and look more similar to what is seen by the human eye when compared to traditional monitor.

Windows 11 Auto HDR supported, please check below link to learn more about Auto HDR and how to enable.

144HZ REFRESH RATE + 1MS RESPONSE TIME
MSI gaming monitors are equipped with a 144Hz refresh rate + 1ms response time VA LED panel which has the most benefit in fast moving game genres such as first person shooters, fighters, racing sims, real-time strategy, and sports. These type of games require very fast and precise movements, which an ultra-high refresh rate and fast response time monitor will put you ahead of your competition.

NIGHT VISION
Whether your entire screen is dark, or just a few portions have heavy shadows. Let the world's first smart black tuner brighten your day by bringing out the fine details in dark areas.

OPTIX SCOPE
Snipe and kill your opponents before they can react. The built-in aim magnifier provides multi-stage zooming with shortcut keys to quickly switch the magnification. The screen can maintain the operation so that no matter what weapon is used, it can become a sniper rifle and attack enemies from miles away.

FROM EDGE TO EDGE
With a super narrow bezel, enjoy the best immersion possible in the latest games with a multi-monitor 180 degree setup. Enjoy better continuity between screens while playing games, working, or general computing.

ANTI-FLICKER TECHNOLOGY
Generic monitor displays normally have a flicker-rate of about 200-times per second, which is unnoticeable to the naked eye, but can cause fatigue over time. MSI Anti-Flicker technology provides a very comfortable viewing experience by reducing the amount of flicker.

Blue Light Reduction
MSI gaming monitors are optimized to reduce the strain on your eyes by reducing the total amount of blue light displayed by the monitor to ensure you can game for longer periods of time without fatigue.

TEAR FREE, STUTTER FREE, FLUID GAMING
Gaming shouldn't be a choice between choppy gameplay or broken frames. With MSI series gaming monitors, it doesn't have to be. Get fluid, artifact-free performance at virtually any framerate with AMD FreeSync™ technology.

UNIVERSAL TYPE-C AND DISPLAYPORT CONNECTION
The MSI gaming monitor supports USB Type-C connection, allowing you to power your devices (up to 15W), effortlessly connect to any compatible device for data transfer, and also functions as a displayport alternative.

 

  • Curved Gaming display (1500R) – The best gameplay immersion
  • 4K High Resolution - Game titles will even look better, displaying more details due to the 4K resolution
  • HDMI™ 2.1-Best solution for console users. 4K 120Hz with HDMI™ interface. Bandwidth is up to 48gb
  • HDR Ready - Provide eye-catching detail through contrast and shadows adjustment
  • Night Vision - See every detail clearly in the dark, helping you find and attack enemies before they notice
  • Anti-Flicker and Less Blue Light – game even longer and prevent eye strain and fatique
  • Frameless design – Ultimate gameplay experience. 178° wide view angle
  • 178° wide view angle
Visualize your victory with MSI G321CU Curved Gaming™ monitor. Equipped with a 4K-UHD 3840 x 2160, 144hz Refresh rate, 1ms response time panel, G321CU will give you the competitive edge you need to take down your opponents. Built with AMD FreeSync Premium, G321CU can match the display's refresh rate with your GPU for ultra-smooth gameplay. Make sure you can hit your mark with all the latest technologies built-in the MSI Curved Gaming™ monitor for competitive play.

CURVED FOR YOUR VIEWING PLEASURE
MSI Gaming monitors use a curved display panel that has a curvature rate of 1500R, which is the most comfortable and suitable for a wide range of applications from general computing to gaming. Curved panels also help with gameplay immersion, making you feel more connected to the entire experience.

THE BEAUTY IS IN THE DETAILS
MSI gaming monitor feature a UHD panel that supports resolution up to 3840x2160. This 16:9 panel allows gamers to examine bigger game scenes compared to other traditional FHD panels, and provide an immersive gaming experience.

THE MOST VIVID DISPLAY
MSI gaming monitor is equipped with HDR technology that can produce images with more details, wider range of colors, and look more similar to what is seen by the human eye when compared to traditional monitor.

Windows 11 Auto HDR supported, please check below link to learn more about Auto HDR and how to enable.

144HZ REFRESH RATE + 1MS RESPONSE TIME
MSI gaming monitors are equipped with a 144Hz refresh rate + 1ms response time VA LED panel which has the most benefit in fast moving game genres such as first person shooters, fighters, racing sims, real-time strategy, and sports. These type of games require very fast and precise movements, which an ultra-high refresh rate and fast response time monitor will put you ahead of your competition.

NIGHT VISION
Whether your entire screen is dark, or just a few portions have heavy shadows. Let the world's first smart black tuner brighten your day by bringing out the fine details in dark areas.

OPTIX SCOPE
Snipe and kill your opponents before they can react. The built-in aim magnifier provides multi-stage zooming with shortcut keys to quickly switch the magnification. The screen can maintain the operation so that no matter what weapon is used, it can become a sniper rifle and attack enemies from miles away.

FROM EDGE TO EDGE
With a super narrow bezel, enjoy the best immersion possible in the latest games with a multi-monitor 180 degree setup. Enjoy better continuity between screens while playing games, working, or general computing.

ANTI-FLICKER TECHNOLOGY
Generic monitor displays normally have a flicker-rate of about 200-times per second, which is unnoticeable to the naked eye, but can cause fatigue over time. MSI Anti-Flicker technology provides a very comfortable viewing experience by reducing the amount of flicker.

Blue Light Reduction
MSI gaming monitors are optimized to reduce the strain on your eyes by reducing the total amount of blue light displayed by the monitor to ensure you can game for longer periods of time without fatigue.

TEAR FREE, STUTTER FREE, FLUID GAMING
Gaming shouldn't be a choice between choppy gameplay or broken frames. With MSI series gaming monitors, it doesn't have to be. Get fluid, artifact-free performance at virtually any framerate with AMD FreeSync™ technology.

UNIVERSAL TYPE-C AND DISPLAYPORT CONNECTION
The MSI gaming monitor supports USB Type-C connection, allowing you to power your devices (up to 15W), effortlessly connect to any compatible device for data transfer, and also functions as a displayport alternative.

 

  • Curved Gaming display (1500R) – The best gameplay immersion
  • 4K High Resolution - Game titles will even look better, displaying more details due to the 4K resolution
  • HDMI™ 2.1-Best solution for console users. 4K 120Hz with HDMI™ interface. Bandwidth is up to 48gb
  • HDR Ready - Provide eye-catching detail through contrast and shadows adjustment
  • Night Vision - See every detail clearly in the dark, helping you find and attack enemies before they notice
  • Anti-Flicker and Less Blue Light – game even longer and prevent eye strain and fatique
  • Frameless design – Ultimate gameplay experience. 178° wide view angle
  • 178° wide view angle
Products specifications
Attribute nameAttribute value
Width (with stand)28"
Depth (with stand)9.81"
Width (without stand)28"
Depth (without stand)3.81"
Weight (without stand)10.6 lbs
Pixel pitch0.00715 x 0.00715"
Digital horizontal frequency180 - 317 kHz
Digital vertical frequency48 - 144 Hz
Horizontal scan range180 - 317 kHz
Vertical scan range48 - 144 Hz
sRGB coverage (typical)114 %
Adobe RGB coverage90 %
Aspect Ratio16:9
Color Depth8 bit
Height AdjustmentNo
TouchscreenNo
Panel mounting interface100 x 100 mm
VESA mountingYes
AC adapter output voltage19 V
Cable lock slotYes
Cable lock slot typeKensington
Built-in cameraNo
HD type4K Ultra HD
Native aspect ratio16:9
Height (with stand)20.8"
Weight (with stand)13 lbs
HDMIYes
Display number of colors1.073 billion colors
Headphone outYes
NVIDIA G-SYNCNo
Market positioningGaming
HDMI version2.1
Contrast ratio (typical)3000:1
Screen shapeCurved
DisplayPorts quantity1
Height (without stand)16.7"
DisplayPort version1.4a
Display brightness (typical)300 cd/m²
Viewing angle, horizontal178 °
Viewing angle, vertical178 °
Built-in USB hubYes
Viewable size, horizontal27.4"
Viewable size, vertical15.4"
Feet colorBlack
Contrast ratio (dynamic)100000000:1
Stand includedYes
USB Type-A downstream ports quantity1
High Dynamic Range (HDR) supportedYes
AMD FreeSyncYes
Anti-glare screenYes
USB Type-C downstream ports quantity1
USB Type-C DisplayPort Alternate ModeYes
Screen curvature rating1500R
AMD FreeSync typeFreeSync Premium
Tilt adjustmentYes
Features
Input current4.74 A
Maximum refresh rate144 Hz
Built-in speaker(s)No
Ports & interfaces
HDMI ports quantity2
Technical details
Product colorBlack
Power
AC input frequency50 - 60 Hz
AC input voltage100 - 240 V
Packaging data
Package width38.1"
Package depth7.01"
Package height20.9"
Package weight19 lbs
Ergonomics
Display diagonal (metric)31.5"
Display resolution3840 x 2160 pixels
Tilt angle range-5 - 20 °
Display
Display diagonal31.5"
On Screen Display (OSD)Yes
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Products specifications
Attribute nameAttribute value
Width (with stand)28"
Depth (with stand)9.81"
Width (without stand)28"
Depth (without stand)3.81"
Weight (without stand)10.6 lbs
Pixel pitch0.00715 x 0.00715"
Digital horizontal frequency180 - 317 kHz
Digital vertical frequency48 - 144 Hz
Horizontal scan range180 - 317 kHz
Vertical scan range48 - 144 Hz
sRGB coverage (typical)114 %
Adobe RGB coverage90 %
Aspect Ratio16:9
Color Depth8 bit
Height AdjustmentNo
TouchscreenNo
Panel mounting interface100 x 100 mm
VESA mountingYes
AC adapter output voltage19 V
Cable lock slotYes
Cable lock slot typeKensington
Built-in cameraNo
HD type4K Ultra HD
Native aspect ratio16:9
Height (with stand)20.8"
Weight (with stand)13 lbs
HDMIYes
Display number of colors1.073 billion colors
Headphone outYes
NVIDIA G-SYNCNo
Market positioningGaming
HDMI version2.1
Contrast ratio (typical)3000:1
Screen shapeCurved
DisplayPorts quantity1
Height (without stand)16.7"
DisplayPort version1.4a
Display brightness (typical)300 cd/m²
Viewing angle, horizontal178 °
Viewing angle, vertical178 °
Built-in USB hubYes
Viewable size, horizontal27.4"
Viewable size, vertical15.4"
Feet colorBlack
Contrast ratio (dynamic)100000000:1
Stand includedYes
USB Type-A downstream ports quantity1
High Dynamic Range (HDR) supportedYes
AMD FreeSyncYes
Anti-glare screenYes
USB Type-C downstream ports quantity1
USB Type-C DisplayPort Alternate ModeYes
Screen curvature rating1500R
AMD FreeSync typeFreeSync Premium
Tilt adjustmentYes
Features
Input current4.74 A
Maximum refresh rate144 Hz
Built-in speaker(s)No
Ports & interfaces
HDMI ports quantity2
Technical details
Product colorBlack
Power
AC input frequency50 - 60 Hz
AC input voltage100 - 240 V
Packaging data
Package width38.1"
Package depth7.01"
Package height20.9"
Package weight19 lbs
Ergonomics
Display diagonal (metric)31.5"
Display resolution3840 x 2160 pixels
Tilt angle range-5 - 20 °
Display
Display diagonal31.5"
On Screen Display (OSD)Yes