AOC G4 Q27G41ZDF computer monitor 67.3 cm (26.5") 2560 x 1440 pixels Quad HD QD-OLED Black, Red
More Information
Reasons To Buy

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.

QHD Resolution
With 2560 x 1440 resolution, Quad HD (QHD) offers superior picture quality and sharp imagery that reveals the finest details. The widescreen 16:9 aspect ratio provides plenty of space to spread out and work, plus allows you to enjoy games or movies in their original size.

Live the game at its best with HDR10
HDR10 is here to enhance picture quality even further, improving the synchronization of your GPU or your console with the monitor. This creates a more realistic, immersive, and smooth gaming experience: You’ll feel like stepping in the game, frame by frame.

Low Input Lag
Unleash your reflexes by switching to the AOC Low Input Lag mode. Forget graphical frills: this mode rewires the monitor in favour of raw response time, giving the ultimate edge in hair trigger stand offs.
Description
Meet the Q27G41ZDF Gaming Monitor, powered by QD-OLED technology for exceptional colour accuracy, deep contrast, and lifelike visuals. With QHD resolution at 240Hz, G-Sync Compatible, and low input lag, gameplay stays fluid and responsive in every moment. HDR10 support enhances brightness and detail, ensuring immersive scenes across genres. Backed by a 3-year warranty, customizable with G-Menu, and built with gamer-focused reliability, the Q27G41ZDF is designed to deliver both performance and confidence for the long run.
Specifications
| Display | |
|---|---|
| Display brightness (typical) | 400 cd/m² |
| Screen shape | Flat |
| Display number of colours | 1.07 billion colours |
| Native aspect ratio | 16:9 |
| Pixel density | 110.84 ppi |
| Maximum refresh rate | 240 Hz |
| sRGB coverage (typical) | 147.6% |
| Adobe RGB coverage | 98% |
| HD type | Quad HD |
| Display technology | QD-OLED |
| Contrast ratio (dynamic) | 80000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.2292 x 0.2292 mm |
| Display resolution | 2560 x 1440 pixels |
| Response time | 0.03 ms |
| Display diagonal | 67.3 cm (26.5") |
| Contrast ratio (typical) | 150000:1 |
| Surface hardness | 2H |
| Touchscreen | No |
| High Dynamic Range (HDR) supported | Yes |
| Panel type | OLED |
| DCI-P3 coverage | 99.1% |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| Display diagonal (metric) | 67.3 cm |
| Colour gamut standard | Adobe RGB, DCI-P3, sRGB |
| Response time measurement type | GTG (Gray to Gray) |
| Anti-glare screen | Yes |
| Management features | |
| Picture-in-Picture | Yes |
| Performance | |
| Low Blue Light technology | Yes |
| Brand specific technologies | Crosshair |
| Low input lag | Yes |
| FPS counter | Yes |
| Dial point | Yes |
| Shadow control | Yes |
| Design | |
| Market positioning | Gaming |
| Product colour | Black, Red |
| Front bezel colour | Black |
| Frameless design | Yes |
| Detachable stand | Yes |
| Bezel thickness type | Frameless |
| Ports & interfaces | |
| Built-in USB hub | Yes |
| Headphone out | Yes |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 1 |
| Headphone outputs | 1 |
| HDMI | Yes |
| HDMI version | 2.0 |
| DisplayPort version | 1.4 |
| Technical details | |
| Height (without stand) | 355.3 mm |
| Depth (without stand) | 57 mm |
| Width (without stand) | 609.3 mm |
| Cable lock slot | Yes |
| HDMI | Yes |
| Product colour | Black, Red |
| Front bezel colour | Black |
| Warranty period | 3 year(s) |
| Compliance certificates | CE |
| Power supply type | Internal |
| Weight (with stand) | 4.95 kg |
| Surface hardness | 2H |
| Touchscreen | No |
| Ergonomics | |
|---|---|
| VESA mounting | Yes |
| Cable lock slot | Yes |
| Panel mounting interface | 100 x 100 mm |
| Tilt angle range | -3 - 21.5° |
| Picture-in-Picture | Yes |
| Height adjustment | No |
| Tilt adjustment | Yes |
| Power | |
| Power supply type | Internal |
| Power consumption (standby) | 0.3 W |
| Power consumption (typical) | 63 W |
| Power consumption (off) | 0.3 W |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | E |
| Energy efficiency class (HDR) | E |
| Energy consumption (SDR) per 1000 hours | 21 kWh |
| Energy consumption (HDR) per 1000 hours | 21 kWh |
| Weight & dimensions | |
| Height (without stand) | 355.3 mm |
| Depth (without stand) | 57 mm |
| Width (without stand) | 609.3 mm |
| Width (with stand) | 609.3 mm |
| Depth (with stand) | 190.5 mm |
| Height (with stand) | 454.3 mm |
| Weight (with stand) | 4.95 kg |
| Weight (without stand) | 4.11 kg |
| Package width | 780 mm |
| Package depth | 139 mm |
| Package height | 455 mm |
| Package weight | 8 kg |
| Packaging data | |
| Package width | 780 mm |
| Package depth | 139 mm |
| Package height | 455 mm |
| Package weight | 8 kg |
| Cables included | HDMI, DisplayPort |
| DisplayPort cable length | 1.8 m |
| HDMI cable length | 1.8 m |
| Packaging content | |
| Cables included | HDMI, DisplayPort |
| DisplayPort cable length | 1.8 m |
| HDMI cable length | 1.8 m |
| Other features | |
| DCI-P3 coverage | 99.1% |
| Bezel thickness type | Frameless |
| Warranty period | 3 year(s) |
| Brand specific technologies | Crosshair |
| Low input lag | Yes |
| FPS counter | Yes |
| Dial point | Yes |
| Shadow control | Yes |
| Compliance certificates | CE |
| Height (without stand) | 355.3 mm |
| Depth (without stand) | 57 mm |
| Width (without stand) | 609.3 mm |
| HDMI | Yes |
| Surface hardness | 2H |
| Energy efficiency scale | A to G |
| Power supply type | Internal |
| Touchscreen | No |
| Front bezel colour | Black |
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 |
Q27G41ZDF
|
X-19E
|
TF2415MC-B2
|
346B1C/00
|
TF2215MC-B2
|
329P1H/00
|
| Manufacturer |
AOC
|
AG Neovo
|
iiyama
|
Philips
|
iiyama
|
Philips
|
| Display diagonal |
≈ 21 inches
|
≈ 19 inches
|
≈ 21 inches
|
30 to 50 inches
|
≈ 21 inches
|
30 to 50 inches
|
| Display resolution |
N/A
|
1280 x 1024 pixels
|
1920 x 1080 pixels
|
N/A
|
1920 x 1080 pixels
|
N/A
|
| Product colour |
N/A
|
Black
|
Black
|
Black
|
Black
|
Black
|
| Built-in camera |
N/A
|
N
|
N
|
N
|
N
|
Y
|
| Market positioning |
Gaming
|
Medical
|
N/A
|
Home
|
N/A
|
Home
|
| Native aspect ratio |
16:9
|
4:3
|
16:9
|
21:9
|
16:9
|
16:9
|
| VESA mounting |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| NVIDIA G-SYNC |
N/A
|
N
|
N
|
N/A
|
N
|
N
|
| Built-in USB hub |
Y
|
N
|
N/A
|
Y
|
N/A
|
Y
|
| AMD FreeSync |
N/A
|
N
|
N
|
N/A
|
N
|
N
|
| Display technology |
QD-OLED
|
LED
|
LED
|
LCD
|
LED
|
LED
|
| Touchscreen |
N
|
N
|
Y
|
N
|
Y
|
N
|