Monitor
AG276QKD2
Unleash lightning speed with the AG276QKD2 QD-OLED 500Hz QHD Gaming Monitor for pro level
Become the ultimate legend
Engineered for ultimate responsiveness, the AG276QKD2 boasts a stunning 27" QHD QD-OLED display with an insane 500Hz refresh rate and HDR500 TrueBlack for breathtaking contrast and color accuracy. Featuring HDMI 2.1 and DisplayPort 2.1 connectivity alongside G-Sync Compatible technology, this monitor delivers buttery-smooth gameplay with virtually zero lag. Tailored for competitive esports pros and serious fast-paced gamers, it includes a fully ergonomic stand, customizable RGB Light FX, and intuitive G-Menu software for seamless control. Backed by a 3-year warranty, the AG276QKD2 is your perfect partner for dominating every match in style and precision.

QHD Resolution
HDR500 TrueBlack

DP2.1
Specifications
- Bezel type (front)3-sided frameless
- Removable stand
- Speaker power5 W x 2
- Kensington Lock
- Bezel Colour (front)Black
- Bezel finishing (front)Texture
- Cabinet colour (backside)Black, Dark Grey
- Cabinet finishing (backside)Texture
- Vesa wallmount100x100
- Digital HDCP (HDMI version)HDCP 2.2
- USB Hub
- USB fast charge port
- DP HDCP versionHDCP 2.2
- HDMIHDMI 2.1 x 2
- DisplayPortDisplayPort 2.1 x 1
- USB generationUSB 3.2 (Gen 1), 5 Gbit/s
- USB type downstream2 x USB-A
- Audio Output1x Audio out
- USB Type upstream1 x USB-B
- Screen size (inch)26.5
- Screen size (cm)67.3
- Flat / CurvedFlat
- Display hardness2H
- Panel treatmentAnti-Reflection
- Pixels per Inch110.84
- Panel resolution2560x1440
- Aspect ratio16:9
- Panel typeQD - OLED
- Max Refresh rate500 Hz
- Response time GtG0.03 ms
- Static contrast ratio1.5M:1
- Dynamic contrast ratio80M:1
- Viewing angle (CR10)178/178
- Display colours1.07 Billion
- Brightness in nits1000 cd/m²
- Local Dimming ZonesOLED
- Tilt-5°~20°
- Height adjust (mm)130mm
- Swivel±20°±2°
- Pivot90° ±2° ~ 90° ±2°
- EAN4038986183031
- Warranty period3 years
- Power supplyExternal
- Power consumption on (typical) in watts83.0
- Power consumption standby in watts0.5
- Energy classF
- Product dimensions incl. base (WxHxD) mm608.1 x 380.8~525.6 × 240
- Product dimensions excl. base (WxHxD) mm608.1 x 357.7 × 74.4
- Packaging dimensions (WxHxD) mm730 x 480 x 188
- Gross weight incl. package (in kg)10.1
- Net weight excl. package (in kg)5.9
- Product without stand (kg)4.5
- CB
- CE
- TUV-Bauart-Mark
- ISO 9241-307
- EAC
- FCC
- UKCA
- WEEE
- REACH compliant
- RoHs compliant
- CEC
- Sync technology (VRR)Adaptive Sync
- NVIDIA G-SYNC™NVIDIA G-SYNC Compatible
- Digital Signal Frequency Vertical48 -500 Hz
- Digital Signal Frequency Horizontal30K -510kHz
- HDR (High Dynamic Range)VESA Certified DisplayHDR™ True Black 500
- Colour space (sRGB) CIE 1931 %147.6
- Colour space (DCI-P3) CIE 1976 %99.1
- Colour space (Adobe RGB) CIE 1976 %98.0
- Flicker-FreeFlicker Free
- Blue Light TechnologyTUV Low Blue Light (hardware)
- Multiview (PbP, PiP)PiP+PbP
- HDMI cable1.8
- Displayport cable1.8
- USB-B upstream cable1x USB-B to A 1.8m
- Power Cable
Drivers & manuals
| Manuals | Publish date | Size | Language | Download |
|---|---|---|---|---|
| User manual | 20 August 2025 | Download pdf |
| Software | Publish date | Size | Language | Download |
|---|---|---|---|---|
| Drivers | 9 January 2026 | Download exe |
| Sustainability | Publish date | Size | Language | Download |
|---|---|---|---|---|
| EnergyClassEurope | 19 August 2025 | Download pdf | ||
| ProductInformationSheet | 19 August 2025 | Download pdf | ||
| EnergyClassUK | 8 September 2025 | Download pdf |
| Other | Publish date | Size | Language | Download |
|---|---|---|---|---|
| 6DimensionsDrawing | 19 August 2025 | Download pdf | ||
| QuickSetUpGuide | 19 August 2025 | Download pdf | ||
| CE Certification | 21 August 2025 | Download pdf | ||
| FCCDeclaration | 21 August 2025 | Download pdf | ||
| CE Report | 21 August 2025 | Download pdf | ||
| CB | 26 August 2025 | Download pdf | ||
| ISO9241307 | 26 August 2025 | Download pdf | ||
| TUVBauartMark | 26 August 2025 | Download pdf | ||
| EAC | 26 August 2025 | Download pdf | ||
| CE DoC | 12 January 2026 | Download pdf | ||
| EACRoHSDeclaration | 8 September 2025 | Download pdf | ||
| ReachDocument | 9 January 2026 | Download pdf |

















