AOC G2 AG276UZD computer monitor 67.3 cm (26.5") 3840 x 2160 pixels 4K Ultra HD OLED Black

£736.31 £613.59
Screen size (inch) 26.5, Panel resolution 3840x2160, Max Refresh rate 240 Hz, Panel type QD - OLED, USB-C connectivity USB-C 3.2 x 1 (DP alt mode, upstream, power delivery up to 65 W), HDMI HDMI 2.1 x 2, DisplayPort DP 2.1 x 1 (UHBR 20), Sync technology (VRR) Adaptive Sync

More Information

More Information
SKU AG276UZD
EAN 4038986642620
Manufacturer AOC
Availability Y
Product Family G2
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Reasons To Buy

Three-Year Warranty OLED

Three-Year Warranty OLED

Warranty included: 3-Year Warranty (Including coverage for OLED burn-in*) For more information, please refer to Warranty Information page. OLED burn-in* Warranty is covered only when the screen maintenance is performed in accordance with the instructions to be found here.

UHD (4K) Resolution

UHD (4K) Resolution

4K Ultra High-Definition (3840 x 2160) resolution delivers ultra-crisp picture quality and allows users to see more on the screen at one time. This provides more screen 'real estate' and shows more detail for sharper and more brilliant images. Whether working on the next beautiful photo, or design, or even just used for productivity, users will marvel at the true, crisp image that only a UHD display can provide.

VESA CERTIFIED DISPLAYHDR™ TRUE BLACK 400

VESA CERTIFIED DISPLAYHDR™ TRUE BLACK 400

The DisplayHDR™ True Black 400 brings you deeper, more accurate black levels , making your viewing experience richer and more immersive. No more washed-out dark scenes in movies and games. With TrueBlack400, you're in for a more realistic visual journey.

HDMI 2.1

HDMI 2.1

The latest standard in HDMI technology further boosts higher refresh rates and resolution. This not only opens new doors for watching content, but also for gamers: HDMI 2.1 enables next generation consoles to reach their maximum performance.

DP2.1

DP2.1

DisplayPort 2.1 connectivity empowers AOC monitors with next-generation performance, enabling support for ultra-high resolutions, exceptionally high refresh rates, and smooth, lag-free visuals. Designed for cutting-edge gaming, it ensures seamless compatibility with the latest graphics technologies, delivering a future-proof solution for immersive esports and high-performance gaming experiences.

G-SYNC Compatible

G-SYNC Compatible

Enable flawless picture quality by synchronising new generations of NVIDIA graphics cards* with this G-SYNC Compatible monitor. *Please refer to NVIDIA website for the complete list of GPUs working with G-SYNC Compatible monitors

USB Hub

USB Hub

Built-in USB hubs in AOC’s monitors bring ease of use and practicality to your desk. Side mounted ports are easily reachable without even looking at them; negating time wasted searching the backside of a PC case to find a free USB port.

KVM

KVM

Share one single keyboard, mouse and monitor between multiple computers with KVM switch hardware.

GMENU

GMENU

AOC G-Menu is a free tool that you can install on your PC to have complete customization paired with maximum convenience.

Cool Performance, Built to Last

Cool Performance, Built to Last

Advanced graphene cooling keeps the panel running cooler and more stable during long sessions, protecting against burn-in while preserving peak brightness, color accuracy, and performance—so visuals stay sharp, reliable, and immersive over time.

Description

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.

Specifications

Audio
Built-in speaker(s)Yes
RMS rated power10 W
Performance
Built-in speaker(s)Yes
RMS rated power10 W
Built-in cameraNo
NVIDIA G-SYNCYes
VESA Adaptive Sync supportYes
AMD FreeSync refresh rate range48 - 240 Hz
Low Blue Light technologyYes
Flicker-free technologyYes
Brand specific technologiesCrosshair
Low input lagYes
FPS counterYes
Dial pointYes
Shadow controlYes
Display
Display brightness (typical)450 cd/m²
Screen shapeFlat
Display number of colours1.07 billion colours
Native aspect ratio16:9
Pixel density166 ppi
Maximum refresh rate240 Hz
sRGB coverage (typical)145.9%
Adobe RGB coverage96.5%
Display surfaceGloss
HD type4K Ultra HD
Display technologyOLED
Viewing angle, horizontal178°
Viewing angle, vertical178°
Digital horizontal frequency30 - 570 kHz
Digital vertical frequency48 - 240 Hz
Backlight typeQD
Display resolution3840 x 2160 pixels
Response time0.03 ms
Display diagonal67.3 cm (26.5")
Contrast ratio (typical)150000:1
Display brightness (peak)1000 cd/m²
TouchscreenNo
High Dynamic Range (HDR) supportedYes
Panel typeOLED
DCI-P3 coverage99.3%
High Dynamic Range (HDR) technologyDisplayHDR 400 True Black
Display diagonal (metric)67.31 cm
LED backlightYes
Response time measurement typeGTG (Gray to Gray)
Anti-glare screenYes
AMD FreeSync refresh rate range48 - 240 Hz
Management features
On Screen Display (OSD)Yes
Number of OSD languages19
On Screen Display (OSD) languagesSimplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Ukrainian
Picture-in-PictureYes
Multimedia
Number of speakers2
Built-in speaker(s)Yes
RMS rated power10 W
Built-in cameraNo
Design
Market positioningGaming
CertificationWEEE,REACH compliant,RoHs compliant
Product colourBlack
Front bezel colourBlack
Detachable standYes
Bezel thickness typeFrameless
Camera
Built-in cameraNo
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeUSB Type-B, USB Type-C
Number of upstream ports2
USB Type-A downstream ports quantity2
Headphone outYes
HDMI ports quantity2
DisplayPorts quantity1
Headphone outputs1
Headphone connectivity3.5 mm
HDMIYes
HDMI version2.1
DisplayPort version2.1
USB Power Delivery (USB PD)Yes
USB Power Delivery up to65 W
USB Type-C DisplayPort Alternate ModeYes
Number of USB Type-B upstream ports quantity1
Number of USB Type-C upstream ports quantity1
Built-in KVM switchYes
Technical details
Height (without stand)350.6 mm
Depth (without stand)74.4 mm
Width (without stand)609.3 mm
Cable lock slotYes
HDMIYes
Product colourBlack
Front bezel colourBlack
Doesn't containMercury, PVC/BFR
Warranty period3 year(s)
Power supply typeExternal
Weight (with stand)6.85 kg
TouchscreenNo
Ergonomics
VESA mountingYes
Cable lock slotYes
Panel mounting interface100 x 100 mm
SwivellingYes
Swivel angle range18.5 - 18.5°
Tilt angle range-3.5 - 21.5°
PivotYes
On Screen Display (OSD)Yes
Pivot angle-90 - 90°
Number of OSD languages19
On Screen Display (OSD) languagesSimplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Ukrainian
Picture-in-PictureYes
Height adjustmentYes
Cable lock slot typeKensington
Tilt adjustmentYes
Adjustable height (max)13 cm
Power
Power supply typeExternal
Power consumption (standby)0.5 W
Power consumption (typical)94 W
Power consumption (off)0.3 W
Energy efficiency scaleA to G
Energy efficiency class (SDR)G
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours35 kWh
Energy consumption (HDR) per 1000 hours42 kWh
Weight & dimensions
Height (without stand)350.6 mm
Depth (without stand)74.4 mm
Width (without stand)609.3 mm
Width (with stand)609.3 mm
Depth (with stand)240 mm
Height (with stand)525.6 mm
Weight (with stand)6.85 kg
Weight (without stand)5.35 kg
Package width730 mm
Package depth188 mm
Package height480 mm
Package weight11.6 kg
Packaging data
Package width730 mm
Package depth188 mm
Package height480 mm
Package weight11.6 kg
Cables includedHDMI, DisplayPort, USB, USB Type-C
DisplayPort cable length1.8 m
HDMI cable length1.8 m
Packaging content
Cables includedHDMI, DisplayPort, USB, USB Type-C
DisplayPort cable length1.8 m
HDMI cable length1.8 m
Sustainability
Doesn't containMercury, PVC/BFR
Other features
CertificationWEEE,REACH compliant,RoHs compliant
DCI-P3 coverage99.3%
Bezel thickness typeFrameless
Warranty period3 year(s)
Brand specific technologiesCrosshair
Low input lagYes
FPS counterYes
Dial pointYes
Shadow controlYes
Height (without stand)350.6 mm
Depth (without stand)74.4 mm
Width (without stand)609.3 mm
HDMIYes
AMD FreeSync refresh rate range48 - 240 Hz
USB Power Delivery up to65 W
Energy efficiency scaleA to G
USB Type-C DisplayPort Alternate ModeYes
Power supply typeExternal
Display brightness (peak)1000 cd/m²
TouchscreenNo
USB Power Delivery (USB PD)Yes
Front bezel colourBlack
Certificates
CertificationWEEE,REACH compliant,RoHs compliant

Delivery Details

  • UK distributors.
  • Order before 4 pm for next-day delivery.
  • Standard (2-3 days) £7.50
  • Next Day £9.99
  • Free standard delivery over £100

There are deivery surcharges to these postcodes:

Postcode Charge
IV3-40 £20
IV52-54 £20
IV63 £20
KW1-14 £20
PA10-40 £20
PH19-40 £20
PH50 £20
HS £50
IV41-51 £50
IV55-56 £50
KA27-28 £50
KW15-17 £50
PA41-49 £50
PA60-62 £50
PA76-78 £50
PH41-44 £50
ZE £50
IM £50
JE £50
GY £50
TR21-25 £50
BT £20
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SKU
AG276UZD
499P9H/00
XG49VQ
346P1CRH/00
40B1U5601H/00
LS43CG700NUXXU
Manufacturer
AOC
Philips
ASUS
Philips
Philips
Samsung
Display diagonal
≈ 21 inches
30 to 50 inches
30 to 50 inches
30 to 50 inches
30 to 50 inches
30 to 50 inches
Product colour
Black
Black
Black
Black
Black
White
Built-in camera
N
Y
N
Y
Y
N
Market positioning
Gaming
Home
Gaming
Business
Business
Gaming
Native aspect ratio
16:9
32:9
32:9
21:9
21:9
16:9
VESA mounting
Y
Y
Y
Y
Y
Y
NVIDIA G-SYNC
Y
N
Y
N
N
N
Built-in USB hub
Y
Y
Y
Y
Y
Y
AMD FreeSync
N/A
N
Y
N
N
Y
Display technology
OLED
LCD
LED
LED
LCD
LED
Touchscreen
N
N
N
N
N
N