AOC U32G4U,31.5"

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ID: 1299571 Product code: U32G4U
Can be ordered 1 units Availability: 14 days after order approval
Warranty: 3 years
480.24 €
Ready for dispatch
07.01.2026
starting from 5.99 €
Delivery options
  • Delivery by courier to the address
    Within 1-2 working days
    5.99 €
Main product parameters All parameters
  • Curved: Nav
  • Panel Type: IPS
  • Refresh rate: 320 Hz
  • Response time: 1ms
  • Contrast ratio: 1000:1
  • Brightness: 450cd/m2
  • Size: 31.5"
  • Resolution: 4K UHD 3840x2160
Description

This AOC U32G4U,31.5" gaming monitor with a 4K UHD 3840x2160 resolution delivers incredible detail precision and brightness, making each game scene truly vivid. Such a format is perfectly suited for expansive game worlds and provides advantages due to its wide field of view.

IPS technology ensures more accurate color representation and stable image when viewed from the side. Compared to TN and VA, it changes brightness and contrast less with viewing angle, making the displayed data visually more reliable and technically more accurate.

NVIDIA G-SYNC synchronizes each panel refresh cycle with the actual frame output, ensuring a harmonized operation of the panel and graphics system. This mode reduces motion distortions and ensures precise dynamic scene reproduction, especially in situations with variable frame rates.

The frequency of 320 Hz allows the panel to refresh frames as quickly as possible, reducing tearing and artifacts. This makes dynamic scenes more predictable and comfortable for reactive control, which is especially important for professional gamers and e-sports athletes, where every fraction of a second is critical.

Flicker-Free reduces the frequency flickering common to some brightness adjustment methods. This reduces visual stress and ensures a smooth, pleasant image for the eyes. The technology is particularly useful for working in darker rooms and during prolonged viewing sessions.

The Pivot technology allows the screen to be rotated into vertical orientation, ensuring more efficient use of workspace when working with text, documents, or long lists. This design improves readability, reduces the need for scrolling, and enhances convenience.

The Swivel feature ensures smooth horizontal rotation of the monitor, allowing quick adjustment of screen orientation to the user's position changes. This is particularly useful in work at a shared desk, project discussions or use of multiple devices where flexible viewing direction adjustment is required.

Tilt mechanism allows to change the screen's vertical angle without moving the whole construction. Such adjustment improves workplace ergonomics, ensures stable image quality and helps to adapt the monitor to the user's individual preferences or specific tasks.

VESA wall mount allows you to install a monitor on the wall, adhering to a uniform industrial standard. It facilitates the choice of mount, increases the flexibility of workspace organization, and allows you to adjust the height and angle of placement, regardless of the desk or tripod.

HDMI provides video and audio transmission with a single cable, which enhances connection stability and reduces the risk of interference. The interface reduces the number of connections and maintains the integrity of the digital signal. HDMI supports modern formats and ensures reliable operation with a wide range of devices.

DisplayPort is a modern interface that allows stable image transmission with high resolution and refresh intensity. The interface is compatible with professional and gaming monitors, supports multiple monitor configurations and HDR, ensuring accurate detail transmission and minimal graphics distortion.

The monitor comes with a 3 year warranty

All parameters
Model : U32G4U
Display characteristics
AMD FreeSync : Nav
Curved : Nav
NVIDIA G-SYNC : Ir
Panel Type IPS

Teh monitor panel is the main feature of the visible part of the screen or the technology where the display of the colour dots (pixels) is implemented.

TN is the standard technology with average contract, brightness and colour compliance indices.

IPS is the matrix with high colour compliance and good response speed, therefore it is well suited for graphics tasks and photo editing. IPS matrix provide an excellent viewing angle maintaining the colours and contrast from almost any angle.

VA matrix ensures superior colour compliance, however, the response time of this matrix is lagging behind that of the IPS and TN; the viewing angle is somewhere between both these technologies.

The TN type monitor is fully sufficient for an average user. If you have more money available the VA or IPS can be chosen.

Refresh rate : 320 Hz
Touchscreen : NO
VESA DisplayHDR : DisplayHDR 400
Response time 1ms
The response time of the monitor screen determines how fast the monitor will display moving images (films, games, animations, etc.). The response time is measured in miliseconds. The less the response time the better the ability of the monitor to display moving images.
www.toppc.ee recommends to buy monitors with 5ms response time or lower.
Contrast ratio 1000:1

Ekrāna kontrasts nosaka attēla asumu. Tā ir atšķirība starp vistumšāko (pilnīgi melnu) un visgaišāko (pilnīgi baltu) pikseli. Jo lielāks kontrasts, jo skaidrāk salasāms teksts uz ekrāna, kontrasts arī nosaka, cik izteiksmīgas līnijas būs redzamas monitora attēlā.

Augsts kontrasts ir nozīmīgs faktors izvēloties monitoru biroja, vai mācību vajadzībām, kad lielākoties tiek strādāts ar tekstuālu informāciju.

Mājas vajadzībām svarīgāks izvēles rādītājs ir gaišums un attēla reakcijas laiks. Kontrastu labāk novērtēt tumšā istabā.
Lielākais LCD monitoru trūkums ir tas, ka samazinot attēla spilgtumu, kontrasts var pazust.

Brightness 450cd/m2

Monitora gaišums ir attēla redzamības rādītājs, kas nosaka, cik labi saskatāms ir attēls pie spēcīga ārējā apgaismojuma (saules gaisma, gaiša telpa, utt.). LCD monitoru gaišums tiek mērīts kandelās uz kvadrātmetru (Cd/m2).
Izvēloties monitoru jāņem vērā - jo lielāks gaišuma rādītājs, jo labāka attēla redzamība.

Ikdienas vajadzībām TopPC.ee iesaka iegādāties monitoru ar gaišumu, ne mazāku par 250 cd/m2.

Basic information
Application : Gaming
Aspect ratio : 16:9
Color : Red
Size 31.5"

The size of the monitor screen is measured in inches across the diagonal. The screen size must be proportionate to the resolution of the screen for achieving the maximum utilisation of the desktop and details of the image.

Mainly two forms of LCD monitors are available: with standard width and height proportion 4:3 or the widescreen proportion 16:9 or 16:10. A widescreen monitor is wider and its resolution is higher than that of the monitors with standard proportion.

The bigger the monitor size the higher resolution usually is supported. Possibilities to increase the resolution of the screen usually depend on the size and possibilities of the monitor and the type of the video card.

Resolution 4K UHD 3840x2160

The resolution of the monitor screen determines the number of colour dots (pixels) a monitor can display. It refers to the clarity of the text and images displayed on the screen. The higher the resolution the sharper the items look.

The applied resolution depends on the resolution supported by the monitor. LCD monitors, including the screens of laptop computers usually work best if their local resolution has been set. The setting of this resolution for the monitor is not mandatory, but usually it is recommended to set it for ensuring the highest possible sharpness of texts and images. The bigger the monitor size the higher resolution usually is supported.

Possibilities to increase the resolution of the screen usually depend on the size and possibilities of the monitor and the type of the video card.
• 19 inches screen (standard proportions): 1280x1024 pixels
• 20 inches screen (standard proportions): 1600x1200 pixels
• 22 inches screen (widescreen): 1680x1050 pixels
• 24 inches screen (widescreen): 1900x1200 pixels

Functionality
Flicker-free : Ir
Height adjustment : Ir
Pivot : Ir
Swivel : And
Tilt : YES
VESA wall mount : 100x100 mm
Ports and equipment
D-SUB Nav

D-SUB is the classic (analogous) monitor connection plug. This standard is gradually disappearing from the market giving the place to the higher quality HDMI or DisplayPort (digital) plugs.

If the resolution of the monitor is FullHD or below the average user will experience no problems with this connection. Those who want to achieve higher image quality and resolution should look for the monitor with the DisplayPort or HDMI connection slot.

DisplayPort 1

DisplayPort is the digital connection for transmitting the image via a single wire at a high quality level. Contrary to the HDMI, this connection allows to connect several external monitors to the computer via a single connector.

Prior to buying the monitor with the DisplayPort you should verify whether your computer has the DisplayPort plug available!

DVI Nav

DVI is a digital standard and ensures high image quality, however, thanks to the big size of the plug and the inability of the standard to develop further due to a few technical restrictions this type of connection is gradually losing its popularity to modern HDMI and DisplayPort standards.

DVI is compatible with HDMI and transitions of both directions are available.

DVI is not compatible with DisplayPort, however, there are DualMode DisplayPort connectors which contains the HDMI/DVI signal, and in the relevant direction DisplayPort -> DVI can transmit an image.

If the monitor resolution exceeds 1920px in any direction a graphics card with the DVI-D Dual Link support and the relevant quality cable will be required.

Before buying a monitor you should verify whether your graphics card has the corresponding connection slot!

HDMI port 2

HDMI is the digital high quality image transmission standard that allows to connect the monitor to the computer via a thin cable by using an elegant small-size connector. HDMI is compatible with DVI if the relevant transition or cable is used.

Speakers Nav

Some monitors may have built-in speakers that quite often allow to give up external speakers thus freeing a space on the desk and saving money. The sound quality of built-in speakers is quite moderate and therefore we recommend to use this possibility just for infrequent needs.

For enjoying music, movies and games we recommend buying the corresponding quality and capacity speakers.

USB Hub : YES
USB-C Power Delivery : Nav
USB-C video input : 0
More detailed specification
Brand - AOC
BrandPartCode - U32G4U
Category - Computer Monitors
Design - Detachable stand - Yes
Design - Frameless design - Yes
Design - Front bezel colour - Black
Design - Market positioning - Gaming
Design - Product colour - Black, Red
Display - Adobe RGB coverage - 91.8%
Display - Anti-glare screen - Yes
Display - Backlight type - W-LED
Display - Contrast ratio (dynamic) - 80000000:1
Display - Contrast ratio (typical) - 1000:1
Display - DCI-P3 coverage - 95.6%
Display - Display brightness (typical) - 450 cd/m²
Display - Display diagonal - 80 cm (31.5")
Display - Display diagonal (metric) - 80 cm
Display - Display number of colours - 16.7 million colours
Display - Display resolution - 3840 x 2160 pixels
Display - HD type - 4K Ultra HD
Display - High Dynamic Range (HDR) supported - Yes
Display - High Dynamic Range (HDR) technology - DisplayHDR 400
Display - LED backlight - Yes
Display - Maximum refresh rate - 320 Hz
Display - Native aspect ratio - 16:9
Display - Panel type - Fast IPS
Display - Pixel density - 139.87 ppi
Display - Pixel pitch - 0.1818 x 0.1818 mm
Display - Response time - 1 ms
Display - Response time (MPRT) - 0.5 ms
Display - Response time measurement type - GTG (Gray to Gray)
Display - Screen shape - Flat
Display - sRGB coverage (typical) - 127.2%
Display - Viewing angle, horizontal - 178°
Display - Viewing angle, vertical - 178°
Ergonomics - Adjustable height (max) - 13 cm
Ergonomics - Cable lock slot - Yes
Ergonomics - Cable management - Yes
Ergonomics - Height adjustment - Yes
Ergonomics - Panel mounting interface - 100 x 100 mm
Ergonomics - Picture-in-Picture - Yes
Ergonomics - Pivot - Yes
Ergonomics - Pivot angle - -90 - 90°
Ergonomics - Swivel angle range - -20 - 20°
Ergonomics - Swivelling - Yes
Ergonomics - Tilt adjustment - Yes
Ergonomics - Tilt angle range - -3 - 21°
Ergonomics - VESA mounting - Yes
GTIN - 4038986113113
LongDesc - Unleash next-level performance with the U32G4U Dual-Frame Monitor, engineered for ultra-smooth UHD 160Hz or lightning-fast FHD 320Hz gameplay.Step into the future of gaming with the U32G4U Dual-Frame Monitor, delivering the flexibility to dominate in UHD 160Hz or push speed to the limit with FHD 320Hz. Featuring a cutting-edge Fast IPS panel with 1ms GtG and ultra-low 0.5ms MPRT, every frame is crisp, responsive, and packed with detail. HDR400 certification, a wide color gamut, and AdaptiveSync guarantee breathtaking visuals without tearing or stutter. Equipped with HDMI 2.1 for next-gen connectivity, a USB hub for streamlined setups, and an ergonomic stand designed for comfort, the U32G4U is built for both high-performance gaming and creative multitasking.
LongProductName - Screen size (inch) 31.5, Panel resolution 3840x2160, Max Refresh rate 160 Hz, Response time MPRT 0.5 ms, Panel type Fast IPS, HDMI HDMI 2.1 x 2, DisplayPort DisplayPort 1.4 x 1, Sync technology (VRR) Adaptive Sync
LongSummaryDescription - AOC G4 U32G4U. Display diagonal: 80 cm (31.5"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Response time: 1 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in USB hub. VESA mounting, Height adjustment. Product colour: Black, Red
Other features - Brand specific technologies - Crosshair
Other features - Compliance certificates - CB, CE, EAC, Federal Communications Commission (FCC), REACH, RoHS, TÜV mark, UKCA, WEEE
Other features - Dial point - Yes
Other features - FPS counter - Yes
Other features - Local dimming - Yes
Other features - Low input lag - Yes
Other features - Motion blur reduction - Yes
Other features - Shadow control - Yes
Other features - Warranty period - 3 year(s)
Packaging content - Cables included - AC, DisplayPort, HDMI, USB Type-A to USB Type-B
Packaging content - DisplayPort cable length - 1.8 m
Packaging content - HDMI cable length - 1.8 m
Packaging data - Package depth - 226 mm
Packaging data - Package height - 527 mm
Packaging data - Package weight - 11.4 kg
Packaging data - Package width - 980 mm
Performance - Flicker-free technology - Yes
Performance - VESA Adaptive Sync support - Yes
Ports & interfaces - Audio output - Yes
Ports & interfaces - Built-in USB hub - Yes
Ports & interfaces - DisplayPorts quantity - 1
Ports & interfaces - DisplayPort version - 1.4
Ports & interfaces - HDMI - Yes
Ports & interfaces - HDMI ports quantity - 2
Ports & interfaces - HDMI version - 2.1
Ports & interfaces - Headphone out - Yes
Ports & interfaces - Number of downstream ports - 4
Ports & interfaces - Number of USB Type-B upstream ports quantity - 1
Ports & interfaces - USB Type-A downstream ports quantity - 4
Ports & interfaces - USB upstream port type - USB Type-B
Power - Energy consumption (HDR) per 1000 hours - 60 kWh
Power - Energy consumption (SDR) per 1000 hours - 29 kWh
Power - Energy efficiency class (HDR) - G
Power - Energy efficiency class (SDR) - F
Power - Energy efficiency scale - A to G
Power - Power consumption (off) - 0.3 W
Power - Power consumption (standby) - 0.5 W
Power - Power consumption (typical) - 43 W
Power - Power supply type - Internal
ProductName - U32G4U
ShortSummaryDescription - AOC G4 U32G4U, 80 cm (31.5"), 3840 x 2160 pixels, 4K Ultra HD, 1 ms, Black, Red
Title - AOC G4 U32G4U computer monitor 80 cm (31.5") 3840 x 2160 pixels 4K Ultra HD Black, Red
URL - https://eu.aoc.com/
WarrantyInfo - 3 years
Weight & dimensions - Depth (without stand) - 59.9 mm
Weight & dimensions - Depth (with stand) - 269.6 mm
Weight & dimensions - Height (without stand) - 424.3 mm
Weight & dimensions - Height (with stand) - 462 mm
Weight & dimensions - Weight (without stand) - 5.72 kg
Weight & dimensions - Weight (with stand) - 8.01 kg
Weight & dimensions - Width (without stand) - 716.1 mm
Weight & dimensions - Width (with stand) - 716.1 mm
480.24 €
AOC U32G4U,31.5"
Intel technology provider Platinum 2020
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