AOC G2 AG276UZD computer monitor 67.3 cm (26.5") 3840 x 2160 pixels 4K Ultra HD OLED Black
Product Technical Specification
| Display | |
| Display diagonal | 26.5 |
| Display resolution | 3840 x 2160 |
| 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 |
| Display brightness (typical) | 450 |
| Response time | 0.03 |
| Response time measurement type | GTG (Gray to Gray) |
| Display surface | Gloss |
| Anti-glare screen | Yes |
| Screen shape | Flat screen |
| Contrast ratio (typical) | 1500000:1 |
| Maximum refresh rate | 240 |
| Viewing angle, horizontal | 178 |
| Viewing angle, vertical | 178 |
| Display number of colours | 1.07 billion colours |
| Pixel density | 166 |
| Digital horizontal frequency | 30 - 570 |
| Digital vertical frequency | 48 - 240 |
| Display diagonal (metric) | 67.31 |
| 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 |
| 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 |
| 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 |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Height adjustment | Yes |
| Adjustable height (max) | 130 |
| 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 | CHI (SIMPL),CHI (TR),CRO,CZE,DEU,DUT,ENG,ESP,FIN,FRE,ITA,JPN,KOR,POL,POR,RUS,SWE,TUR,UKR |
| Number of OSD languages | 19 |
| Power | |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 35 |
| Energy consumption (HDR) per 1000 hours | 42 |
| Power consumption (typical) | 94 |
| Power consumption (standby) | 0.5 |
| Power consumption (off) | 0.3 |
| Power supply type | External |
| Energy efficiency scale | A to G |
| Weight & dimensions | |
| Width (with stand) | 609.3 |
| Depth (with stand) | 240 |
| Height (with stand) | 525.6 |
| Weight (with stand) | 6850 |
| Width (without stand) | 609.3 |
| Depth (without stand) | 74.4 |
| Height (without stand) | 350.6 |
| Weight (without stand) | 5350 |
| Packaging data | |
| Package width | 730 |
| Package depth | 188 |
| Package height | 480 |
| Package weight | 11620 |
| 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 |
| HDMI cable length | 1.8 |
| Other features | |
| Low input lag | Yes |
| FPS counter | Yes |
| Dial point | Yes |
| Shadow control | Yes |
| Warranty period | 3 |
Delivery Options
Economy Delivery (UK)
Fast & Tracked by Courier (UK)
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 | 26.5 |
| Display resolution | 3840 x 2160 |
| 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 |
| Display brightness (typical) | 450 |
| Response time | 0.03 |
| Response time measurement type | GTG (Gray to Gray) |
| Display surface | Gloss |
| Anti-glare screen | Yes |
| Screen shape | Flat screen |
| Contrast ratio (typical) | 1500000:1 |
| Maximum refresh rate | 240 |
| Viewing angle, horizontal | 178 |
| Viewing angle, vertical | 178 |
| Display number of colours | 1.07 billion colours |
| Pixel density | 166 |
| Digital horizontal frequency | 30 - 570 |
| Digital vertical frequency | 48 - 240 |
| Display diagonal (metric) | 67.31 |
| 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 |
| 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 |
| 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 |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Height adjustment | Yes |
| Adjustable height (max) | 130 |
| 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 | CHI (SIMPL),CHI (TR),CRO,CZE,DEU,DUT,ENG,ESP,FIN,FRE,ITA,JPN,KOR,POL,POR,RUS,SWE,TUR,UKR |
| Number of OSD languages | 19 |
| Power | |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 35 |
| Energy consumption (HDR) per 1000 hours | 42 |
| Power consumption (typical) | 94 |
| Power consumption (standby) | 0.5 |
| Power consumption (off) | 0.3 |
| Power supply type | External |
| Energy efficiency scale | A to G |
| Weight & dimensions | |
| Width (with stand) | 609.3 |
| Depth (with stand) | 240 |
| Height (with stand) | 525.6 |
| Weight (with stand) | 6850 |
| Width (without stand) | 609.3 |
| Depth (without stand) | 74.4 |
| Height (without stand) | 350.6 |
| Weight (without stand) | 5350 |
| Packaging data | |
| Package width | 730 |
| Package depth | 188 |
| Package height | 480 |
| Package weight | 11620 |
| 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 |
| HDMI cable length | 1.8 |
| Other features | |
| Low input lag | Yes |
| FPS counter | Yes |
| Dial point | Yes |
| Shadow control | Yes |
| Warranty period | 3 |
Buykingston order despatch times:
We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.
These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).
We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.
Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.
Despatch times do not apply to UK public holidays.
Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.
Our warehouse reserves the right to upgrade the delivery method you select on your order.
Our available delivery options*
Contact us for a shipping quote.
*All delivery times are estimated unless stated.
Product Returns Note
Buykingston offers a simple, hassle-free returns policy. If for whatever
reason you are not happy with the item purchased, you can return it to us
within 14 days of receipt for a refund. This applies to items purchased
direct through Buykingston only.
Our 14 Day Returns Money Back Guarantee:
For items returned in resaleable condition, with all original packaging. If
an item has been opened for inspection but shows signs of use beyond that, a
deduction may apply to reflect the reduced value — see our full
Terms & Conditions
(Section 12) for details.
Some items are excluded from our money-back guarantee unless they have developed a fault. These include:
- Headphones
- Earphones
- Custom made and designed products, such as flash memory products with
custom logos on them, e.g. USB flash drives and memory cards with your own
logo
Returns FAQs
What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked
items.
How do I go about returning my order?
Please contact us
via our contact page with your order number. We will provide you with an RMA
number and return instructions, including your return deadline and whether a
freepost label applies to your order.
Do I need to contact you before returning my order?
Yes, to obtain an RMA number before sending anything back.
Does my item have to include its original packaging?
Yes, to qualify for our 14 day money-back guarantee. For faulty items, we
understand you may no longer have the original packaging.
Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable
return postage, or provide a freepost label where available. If you are
returning an item for another reason (including simply changing your mind),
you are responsible for return postage unless we have expressly confirmed a
freepost label in your RMA email — we recommend using a tracked and
insured service for items of significant value.
Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer
directly for assistance.
Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.