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AOC 27" / 240Hz / QHD / Fast IPS / Plat - Écran PC

https://www.flowup.shop/web/image/product.template/3949/image_1920?unique=c09b603

Step into competitive gaming with a 27" QHD IPS ultra-smooth display running at 240Hz (up to 260Hz with OC). With a 1ms response time, HDR 400 and an ergonomic design, enjoy total immersion and long-lasting comfort.

✅ Highlights:

  • 240Hz (260Hz OC) + 1ms for extreme smoothness
  • IPS QHD panel: accurate, crisp colours
  • DisplayHDR 400 + Adaptive-Sync: vivid images with no tearing
  • Ergonomic stand + VESA: comfort and flexible installation

Shipped within 3 business​ days​

191.58 € 191.58 EUR 191.58 €

158.33 €

Screen size 27 inches
Resolution 2560x1440 QHD (2K)
Refresh rate 240Hz, 260Hz (OC)
Type of tile Fast IPS
Temps de réponse (MPRT) 1 ms
Warranty 3 years of warranty
  • Screen size
  • Resolution
  • Refresh rate
  • Type of tile
  • Temps de réponse (MPRT)
  • Warranty

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Fast shipping

Pay in 2, 3, 4, 10, or 12 installments

2-year statutory warranty from the seller

Customer service available by phone

14-day right of withdrawal​

Terms and Conditions of Sale (T&Cs)
AOC 27" / 240Hz / QHD / Fast IPS / Plat - Écran PC

AOC 27" / 240Hz / QHD / Fast IPS / Plat - Écran PC

191.58 € 191.58 €

Comparaison de la surface d'affichage entre le Full HD (1920 x 1080) et le Quad HD (2560 x 1440) avec un guerrier pour une netteté accrue chez FlowUP

Comparaison des angles de vision jusqu'à 178° entre une dalle standard et la technologie Fast IPS avec un temps de réponse de 1 ms GtG chez FlowUP

1 ms GTG response time - Grey-to-grey


GtG stands for Grey-To-Grey and represents the time it takes for a pixel to move from one shade of grey to another. In games, every millisecond counts and can be the difference between landing a shot or missing it. Fast response time also helps eliminate ghosting and motion blur.

Fast IPS


Unleash your gaming potential with Fast IPS panels offering pixel response times of up to 1 ms GtG. Say goodbye to motion blur and enjoy sharper images, improving aiming precision and boosting performance in fast-paced games. Discover the benefits of fast IPS technology, including vivid colours and wide viewing angles, for an immersive gaming experience—unlock your full potential.

Comparaison de la réactivité de visée avec et sans le mode Faible latence d'entrée (Low Input Lag) montrant un archer ciblé plus précisément chez FlowUP

Low input lag


Unleash your reflexes by switching to AOC Low Input Lag mode. Forget the visual frills: it remaps the monitor by prioritising raw response time, delivering the ultimate alert-to-trigger state.

QHD resolution


With a resolution of 2,560 x 1,440, Quad HD (QHD) delivers a high image quality and crisp visuals that reveal even the smallest details. The 16:9 aspect ratio of the widescreen provides plenty of room to stretch out and work; it also lets you enjoy games or films in their original format.

260Hz (OC240Native)


260Hz (OC, 240Hz native) unleash the full power of high-end GPUs and deliver unprecedented image smoothness. Every detail appears with excellent sharpness, and every movement with crystal-clear clarity—so your reactions can match the action and take your gaming to the next level.

eSports screen stand


Our new stand. Designed in collaboration with eSports professionals, it allows you to maximise the free space for all your peripherals. The monitor base is designed to reduce desk clutter and even lets you place your keyboard on it. The stand includes cable management to keep your desk neat and tidy. No matter which genre you compete in, we want you to feel like a professional.

Comparaison visuelle de la netteté d'un guerrier en mouvement entre 60 Hz et 260 Hz sur l'écran gaming AOC 27" chez FlowUP

Comparaison de la netteté d'un guerrier en mouvement entre 4 ms et 1 ms GtG sur écran gaming AOC 27" chez FlowUP

Adaptive Sync


Adaptive Sync aligns your monitor’s vertical refresh rate with the frame rate generated by your graphics card, ensuring even smoother intense or casual gaming by eliminating stuttering, tearing and distortions. This feature is also useful when watching videos or other visual content, providing an optimised entertainment experience.

Illustration de la technologie Adaptive Sync avec un guerrier au sabre laser pour éliminer les saccades et les distorsions d'image chez FlowUP

VESA Certified DisplayHDR™ 400


The VESA-certified DisplayHDR™ 400 is a significant step up from standard SDR displays. Unlike other displays that are “HDR compatible”, true DisplayHDR™ 400 delivers impressive brightness, contrast and maximum colour brightness of up to 400 nits—images come to life with remarkable highlights while also showing deeper, more nuanced blacks. It reproduces a fuller palette of new, rich colours, delivering a visual experience that engages your senses.

Comparaison du rendu visuel entre le mode SDR et le DisplayHDR 400 avec un guerrier au sabre pour des noirs plus profonds et des couleurs riches chez FlowUP

Vue de dessus d'un setup gaming montrant le support d'écran e-sport  du moniteur AOC 27" permettant de placer clavier et souris au plus près chez FlowUP

Vues de face et de trois-quarts arrière du moniteur AOC 27" soulignant son pied réglable et son design ergonomique avec des accents rouges chez FlowUP

Ergonomic design


Ergonomic stand to maintain comfort and help prevent strain during long gaming sessions. It offers a wide range of movement, with easy height, tilt and swivel adjustments, adapting to the right ergonomics and your personal preferences.

Gros plan sur une membrane de haut-parleur entourée d'un halo orange pour souligner le système audio intégré au moniteur gaming AOC chez FlowUP

Built-in speakers


Built-in speakers make it easier to connect with family, friends and colleagues. For films, games and more, you’ll enjoy quality sound without the hassle of connecting external speakers.

Capture d'écran de l'interface logicielle AOC G-Menu permettant de personnaliser les réglages et les profils de jeu du moniteur chez FlowUP

GMENU


AOC G-Menu is a tool you can install on your PC to combine total customisation and optimal comfort.

Specifications — AOC Q27G4ZR

General information

Designation
27″ Fast IPS — Q27G4ZR
Brand / Series
AOC — AOC Gaming
Model
Q27G4ZR
Category
QHD 240 Hz gaming monitor
EAN
4038986182973
Chassis colour
Black (matte front) • Black/red rear (matte)

Display

Size / Format
27″ (68.6 cm) — 16:9, flat
Native resolution
2560 × 1440 (QHD)
Panel type
Fast IPS, WLED backlight
Surface treatment
Anti-glare (AG)
Colour depth
8-bit — 16.7 million colours
Brightness
400 cd/m² (typ.)
Contrast
1000:1 (static)
Viewing angles (H/V)
178° / 178°
Response time
1 ms GtG • 0.3 ms MPRT
Refresh rate
240 Hz (up to 260 Hz in OC)
Colour coverage
N/A
HDR
VESA DisplayHDR™ 400
ClearMR
N/A
Pixel pitch / Pixel density
≈ 0.233 mm • 108.8 PPI

Sync & features

VRR
Adaptive-Sync — 48–260 Hz range (DP)
AMD FreeSync
N/A
NVIDIA G-SYNC
N/A
OLED protection
N/A (LCD)
“Tactical” functions / OSD
G-Menu (software) • Low Input Lag • Game Colour • Shadow Control • Motion Blur Reduction (MBR) • Crosshair • Image counter • Game modes (RTS, FPS, Racing, Gamer 1/2)
KVM
No
Visual comfort
Flicker-Free • Blue light filter

Connectivity

HDMI
2 × HDMI 2.0 (up to 2560×1440 @ 144 Hz)
DisplayPort
1 × DisplayPort 1.4 (up to 2560×1440 @ 240 Hz / 260 Hz OC with DSC)
USB-C
N/A
USB hub
N/A
Audio
3.5 mm headphone out
Timings / Notes
Typical VRR range: DP 48–260 Hz • HDMI 48–144 Hz; console compatibility 1440p @ 120 Hz (PS5 / Xbox Series).

Multimedia

Built-in speakers
2 × 2 W

Ergonomics

Height adjustment
130 mm
Tilt
−3° ~ +21°
Swivel (left/right)
±28°
Pivot
±90°
VESA mount
100 × 100 mm
Security
N/A

Dimensions & weight

With stand (L × H × D)
613.9 × 386.1–516.1 × 207.7 mm
Without stand (L × H × D)
613.9 × 366.3 × 51.3 mm
Weight (with / without stand)
5.32 kg / 3.42 kg
Carton dimensions
N/A
Operating temperature
N/A

Power & energy (EU)

Power supply
Internal
Energy class
SDR: F • HDR: G
Operating power
SDR: 25 kWh/1000 h • HDR: 48 kWh/1000 h
Standby / Off
0.3 W / N/A
EPREL / Placing on the market
N/A • 2025

Box contents

Included
Monitor, stand (removable) + base
Cables
1 × HDMI • 1 × DisplayPort • Power cable
Documentation
Quick start guide, user manual