Monitor

24B31H

24" Full HD Display with 120Hz and Adaptive Sync
Monitor24B31H

Empower your view, connect smart

The AOC 24B31H features a 24" Full HD display with a 120Hz refresh rate, 1ms MPRT, and Adaptive Sync for smooth, responsive visuals. Enhanced with low blue light, flicker-free technology, and a 3-side frameless design, it ensures eye comfort and an immersive viewing experience.

  • Screen size (inch)

    23.8

    23.8 inch
  • Panel resolution

    1920x1080

    1920x1080
  • Panel type

    IPS

    IPS
  • Sync technology (VRR)

    Adaptive Sync

    adaptive sync
  • Response time GtG (typical)

    4 ms

    4 ms response time

  • Discover all the advantages this product has to offer

    View all specifications
Adaptive sync

Adaptive sync

Adaptive Sync aligns your monitor’s vertical refresh rate with the frame rate delivered by your GPU, making your gameplay and casual gaming experience even more fluid by eliminating stuttering, tearing and judder. This feature is also useful when enjoying videos and other visual media, for a smoother entertainment.
Frameless design

Frameless design

Besides looking modern and attractive, frameless designs enable seamless multi-monitor setups. Your cursor/windows will not be lost anymore in the dark abyss of bezels, when many displays are placed side by side.
Low Blue Light

Low Blue Light

AOC Lowblue Light protects you from harmful blue light which, during long sessions, has been shown to cause eye strain, headaches, and sleeping disorders. Our Lowblue Light feature reduces the harmful wavelengths emitted without sacrificing color composition, setting the experience free from the worry of eye damage.
Flicker Free

Flicker Free

AOC Flicker-Free Technology utilises a DC (Direct Current) backlight panel, reducing flickering light levels. With eye strain and fatigue absolutely minimized, feel free to enjoy those long, intense gaming sessions in comfort!

Specifications

Download product leaflet (PDF)
  • Bezel type (front)
    4-sided frameless
  • Minimalistic design
  • Light FX (RGB)
  • LED Logo Projector
  • Removable stand
  • Speakers
  • Built-in Microphone
  • Kensington Lock
  • I/O define: Connectors on rear cabinet
    Rear insert
  • Quick release function
  • Bezel Colour (front)
    Black
  • Bezel finishing (front)
    Texture
  • Cabinet colour (backside)
    Black
  • Cabinet finishing (backside)
    Texture
  • Vesa wallmount
    100x100

Drivers & manuals

ManualsPublish dateSizeLanguageDownload
User manualSeptember 26, 2025
Download pdf