Predator XB3 Gaming Monitor | XB323QKNV | Black
  • 144Hz Panel Refresh Rate

    Experience ultra-smooth viewing and gaming with faster frame rendering and lower input lag with a rapid 144Hz refresh rate.​


    Enjoy seamless, tear-free gaming with NVIDIA® G-SYNC™ HDR.

  • DisplayHDR 400

    HDR (high dynamic range) is a display technology that creates deeper levels of black and greater white contrast.

  • QHD resolution

    Display resolution of 2560x1440 pixels - four times as many colour-bursting pixels as regular HD screens.

Predator XB3 Gaming Monitor | XB323QKNV | Black

  • Screen: 80 cm (31.5") 4K UHD (3840 x 2160) 144 Hz
  • Panel Technology: IPS (178°x178°) G-Sync Compatible
  • Inputs: DisplayPort, HDMI, USB type C
  • Response Time: 1 ms (G2G), 0.5 ms (G2G Min.)
  • Brightness: 350 cd/m², 400 cd/m² HDR Peak
  • Energy Class: G View certificate

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Please note that the 'Features' tab contains general information about the product series. For the exact technical specifications of the selected model, please click on the 'Specifications' tab.
More Information
Product Details
Manufacturer Part Number UM.JX3EE.V02
EAN 4710886441199
Technical Information
Number of Screens 1
Horizontal Viewing Angle 178°
Vertical Viewing Angle 178°
Mount Type Wall Mountable
Panel Technology In-plane Switching (IPS) Technology
Monitor Features
  • Super Sharpness
  • DP AdaptiveSync, HDMI VRR
  • VESA DisplayHDR 400
  • Delta E<1
  • ZeroFrame
  • Wide Viewing Angle
Tilt Angle -5° to 25°
Maximum Adjustable Height 130 mm
Response Time 1 ms
Horizontal Frequency Horizontal Frequency
Vertical Frequency Vertical Frequency
Webcam No
Brightness 400 cd/m²
Tearing Prevention Technology Adaptive Sync
Display & Graphics
Screen Size 80 cm (31,5")
Screen Resolution 4K UHD
Maximum Resolution 3840 x 2160
Touchscreen No
Aspect Ratio 16:09
Color Supported 1.07 Billion Colors
Colour Depth 8-bit+FRC
Dynamic Contrast Ratio 100,000,000:1
Speakers Yes
USB Type-C Ports Yes
DisplayPort Yes
Headphone Yes
Power Description
Input Voltage
  • 120 V AC
  • 230 V AC
  • Energy Efficiency Class G
    Physical Characteristics
    Colour Black
    VESA Mount Compatible Yes
    VESA Mount Standard 100 x 100
    Package Contents
  • 1 x Predator XB323QK NV Widescreen LCD Monitor
  • 1 x Displayport Cable
  • 1 x HDMI Cable
  • 1 x Power Cord(UK)
  • 1 x USB Type-C Cable
  • 1 x USB 3.0 Cable
  • Warranty
    Warranty 2 Year   Acer's Standard Warranty