Monitor
AG274QS
27” QHD esports monitor with 300Hz, HDR400 and Shadow Shield perfect for FPS games
Unbeatable
Be one step ahead of your opponent with the AG274QS: The refresh rate of 300Hz and FreeSync Premium ensure the monitor consistently displays new information as fast as possible.

QHD Resolution

1ms Response time GTG - Grey-to-Grey

RGB LIGHT FX

Logo Projection

Quick Switch

IPS Panel

Low Input Lag

Minimal bezel distraction for the ultimate battle station

Height adjustable Stand

Pivot function

Speakers

GMENU

6 Games Mode

AOC Game Color and Shadow control
Freesync Premium
Vesa Certified DisplayHDR™ 600
0.5ms MPRT - Moving Picture Response Time
Display Port
HDMI
Specifications
- Bezel type (front)3-sided frameless
- Light FX (RGB)
- LED Logo Projector
- Removable stand
- Speakers
- Speaker power5 W x 2 + DTS
- Kensington Lock
- Bezel Colour (front)Black
- Bezel finishing (front)Matt
- Cabinet colour (backside)Black, Red
- Cabinet finishing (backside)Matt
- Vesa wallmount100x100
- USB Hub
- USB fast charge port
- Microphone in
- HDMIHDMI 2.0 x 2
- DisplayPortDisplay port 1.4 (DSC) x2
- USB generationUSB 3.2 (Gen 1) (4 USB downstream ports) 5Gbit
- USB type downstream4
- Audio OutputHeadphone out (3.5mm)
- Screen size (inch)27.0
- Screen size (cm)68.6
- Flat / CurvedFlat
- Display hardness3H
- Pixel Pitch (mm)109.0
- Panel resolution2560x1440
- Aspect ratio16:9
- Panel typeIPS
- Backlight typeWLED
- Max Refresh rate300 Hz
- Response time GtG1 ms
- Response time MPRT0.5 ms
- Static contrast ratio1000:1
- Dynamic contrast ratio80M:1
- Viewing angle (CR10)178/178
- Display colours16.7 Million
- Brightness in nits350 cd/m²
- Local Dimming ZonesLocal Dimming 8 zone
- Resolution nameQHD
- Tilt-3/21
- Height adjust (mm)130mm
- Swivel-28/28
- PivotYes
- EAN4038986120067
- Warranty period3 years
- OSD languagesEnglish, Spanish, Portuguese, Italian, Finnish, Czech, Russian, Kroatian, Chinese (traditional), Chinese (simplified), Japanese, Ukranian, German, Dutch, Swedish, Turkish, Korean, French, Polish
- Power supplyExternal
- Power consumption on (typical) in watts40.0
- Power consumption standby in watts0.5
- Power consumption off in watts0.3
- Energy classG
- Product dimensions incl. base (WxHxD) mm(427.3~547.3)(H) × 612.9 (W) ×352.1(D)
- Product dimensions excl. base (WxHxD) mm612.9 (W)*73(D)*368.2(H)
- Packaging dimensions (WxHxD) mm780(l) *225(W)*527(H)
- Gross weight incl. package (in kg)11.69
- Net weight excl. package (in kg)7.62
- Sync technology (VRR)Adaptive Sync
- AMD FreeSync™AMD FreeSync Premium
- Sync range48-300
- Digital Signal Frequency Vertical48-144Hz (HDMI) / 48-300Hz (DP)
- Digital Signal Frequency Horizontal30k-230kHz (HDMI) / 30K-255KHz (DP)
- HDR (High Dynamic Range)VESA Certified DisplayHDR™ 600
- Colour space (sRGB) CIE 1976 %122.0
- Colour space (DCI-P3) CIE 1976 %94.0
- Colour space (Adobe RGB) CIE 1976 %91.0
- Colour space (NTSC) CIE 1976 %106.0
- Flicker-FreeFlicker Free
- Blue Light TechnologyLow Blue Light
- HDMI cable1.8
- Displayport cable1.8
- USB-B upstream cable1.8
- Power Cable
- OtherOSD pad
Drivers & manuals
| Manuals | Publish date | Size | Language | Download |
|---|---|---|---|---|
| User manual | 6 October 2023 | Download pdf |
| Software | Publish date | Size | Language | Download |
|---|---|---|---|---|
| Drivers | 9 January 2026 | Download exe |
| Drivers | Publish date | Size | Language | Download |
|---|---|---|---|---|
| Drivers | 7 November 2022 | Download zip |
| Sustainability | Publish date | Size | Language | Download |
|---|---|---|---|---|
| EnergyClassEurope | 2 March 2023 | Download pdf | ||
| EnergyClassUK | 24 February 2023 | Download pdf | ||
| Other | 29 October 2025 | Download png |
| Other | Publish date | Size | Language | Download |
|---|---|---|---|---|
| WarrantyAndServiceManual | 13 November 2025 | Download pdf | ||
| DriverInfoManual | 29 October 2025 | Download pdf | ||
| 6DimensionsDrawing | 24 February 2023 | Download pdf | ||
| OtherDocumentationFile | 31 December 2025 | Download pdf | ||
| CE DoC | 25 November 2022 | Download pdf | ||
| CE Certification | 16 January 2023 | Download pdf | ||
| CE Report | 16 January 2023 | Download pdf | ||
| CB | 16 January 2023 | Download pdf | ||
| ISO9241307 | 28 October 2025 | Download pdf | ||
| TUVBauartMark | 16 January 2023 | Download pdf | ||
| RohsDocument | 13 November 2025 | Download pdf | ||
| ReachDocument | 9 January 2026 | Download pdf | ||
| EAC | 24 February 2023 | Download pdf | ||
| FCCDeclaration | 24 February 2023 | Download pdf | ||
| ProductFiche | 24 February 2023 | Download pdf | ||
| MicrosoftWHQL | 24 February 2023 | Download html | ||
| WEEDeclaration | 24 November 2025 | Download pdf | ||
| EACRoHSDeclaration | 24 November 2025 | Download pdf |













