Introduction

Unlock elite gaming and creativity with the 26.5-inch UHD QD-OLED monitor, featuring 4K resolution, 240Hz refresh rate, and VESA Certified HDR TrueBlack 400 for stunning visuals and top-tier performance.
The AG276UZD is a 26.5-inch UHD QD-OLED monitor designed for exceptional clarity and speed. With a 240Hz refresh rate and HDMI 2.1 / DP 2.1, it ensures ultra-smooth visuals with no tearing. HDR TrueBlack 400 delivers deep contrast and vibrant colors, ideal for gaming and creative work. The USB-C 65W, KVM switch, and USB hub enhance connectivity and efficiency. Backed by a 3-year warranty, the AG276UZD is the ultimate choice for achieving legendary status in gaming and content creation.

Display

Display diagonal

67.3 cm (26.5")

Display resolution

3840 x 2160 pixels

HD type

4K Ultra HD

Native aspect ratio

16:9

Display technology

OLED

Panel type

OLED

LED backlight

Yes

Backlight type

QD

Touchscreen

No

Display brightness (peak)

1000 cd/m²

Display brightness (typical)

450 cd/m²

Response time

0.03 ms

Response time measurement type

GTG (Gray to Gray)

Display surface

Gloss

Anti-glare screen

Yes

Screen shape

Flat

Contrast ratio (typical)

1500000:1

Maximum refresh rate

240 Hz

Viewing angle, horizontal

178°

Viewing angle, vertical

178°

Display number of colours

1.07 billion colours

Pixel density

166 ppi

Digital horizontal frequency

30 - 570 kHz

Digital vertical frequency

48 - 240 Hz

Display diagonal (metric)

67.31 cm

High Dynamic Range (HDR) supported

Yes

High Dynamic Range (HDR) technology

DisplayHDR 400, DisplayHDR 400 True Black

sRGB coverage (typical)

145.9%

Adobe RGB coverage

96.5%

DCI-P3 coverage

99.3%

Performance

NVIDIA G-SYNC

Yes

VESA Adaptive Sync support

Yes

Flicker-free technology

Yes

Low Blue Light technology

Yes

Multimedia

Number of speakers

2

RMS rated power

10 W

Built-in speaker(s)

Yes

Built-in camera

No

Design

Market positioning

Gaming

Product colour

Black

Detachable stand

Yes

Ports & interfaces

Built-in USB hub

Yes

USB hub version

3.2 Gen 1 (3.1 Gen 1)

USB upstream port type

USB Type-B, USB Type-C

Number of upstream ports

2

Number of USB Type-B upstream ports quantity

1

Number of USB Type-C upstream ports quantity

1

USB Type-A downstream ports quantity

2

USB Type-C DisplayPort Alternate Mode

Yes

USB Power Delivery (USB PD)

Yes

USB Power Delivery up to

65 W

HDMI

Yes

HDMI ports quantity

2

HDMI version

2.1

DisplayPorts quantity

1

DisplayPort version

2.1

Headphone out

Yes

Headphone outputs

1

Headphone connectivity

3.5 mm

Built-in KVM switch

Yes

Ergonomics

VESA mounting

Yes

Panel mounting interface

100 x 100 mm

Cable lock slot

Yes

Cable lock slot type

Kensington

Height adjustment

Yes

Adjustable height (max)

13 cm

Pivot

Yes

Pivot angle

-90 - 90°

Swivelling

Yes

Swivel angle range

-18.5 - 18.5°

Tilt adjustment

Yes

Tilt angle range

-3.5 - 21.5°

Picture-in-Picture

Yes

On Screen Display (OSD)

Yes

On Screen Display (OSD) languages

Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian

Number of OSD languages

19

Power

Energy efficiency class (SDR)

G

Energy efficiency class (HDR)

G

Energy consumption (SDR) per 1000 hours

35 kWh

Energy consumption (HDR) per 1000 hours

42 kWh

Power consumption (typical)

94 W

Power consumption (standby)

0.5 W

Power consumption (off)

0.3 W

Power supply type

External

Energy efficiency scale

A to G

Weight & dimensions

Width (with stand)

609.3 mm

Depth (with stand)

240 mm

Height (with stand)

525.6 mm

Weight (with stand)

6.85 kg

Width (without stand)

609.3 mm

Depth (without stand)

74.4 mm

Height (without stand)

350.6 mm

Weight (without stand)

5.35 kg

Packaging data

Package width

730 mm

Package depth

188 mm

Package height

480 mm

Package weight

11.6 kg

Packaging content

Cables included

DisplayPort, HDMI, USB Type-A to USB Type-B, USB Type-C to USB Type-C

DisplayPort cable length

1.8 m

HDMI cable length

1.8 m

Other features

Low input lag

Yes

FPS counter

Yes

Dial point

Yes

Shadow control

Yes

Warranty period

3 year(s)