AOC
AG276QSG2/11 computer monitor
Model AG276QSG2/11
- Display
- 68.6 cm (27")
- Resolution
- 2560 x 1440 pixels
- Energy class
- F
£597.41
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Samsung · Monitor
Model S57CG952NUMPN LS57CG952NUXXUEAN 8806094972306
Lowest price incl. delivery
£1,974.99
at Back to the OfficeFree deliveryIn stock
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1 store · prices in GBP · updated 6 Oct 2026, 05:40 UTC
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112 specifications from the manufacturer's data sheet
| Display diagonal | 144.8 cm (57") |
|---|---|
| Display resolution | 7680 x 2160 pixels |
| Native aspect ratio | 32:9 |
| Display technology | LED |
| Touchscreen | No |
| Panel type | VA |
| LED backlight | Yes |
| Backlight type | Mini LED |
| Display brightness (typical) | 420 cd/m² |
| Display brightness (min) | 350 cd/m² |
| Response time | 1 ms |
| Response time measurement type | GTG (Gray to Gray) |
| Screen shape | Curved |
| Screen curvature rating | 1000R |
| Supported graphics resolutions | 7680 x 2160 |
| Contrast ratio (typical) | 2500:1 |
| Dynamic contrast ratio marketing name | Mega DCR |
| Maximum refresh rate | 240 Hz |
| Refresh rate optimizor | Yes |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1 billion colours |
| Viewable size, horizontal | 139.5 cm |
| Viewable size, vertical | 39.2 cm |
| Display diagonal (metric) | 144 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR 1000, High Dynamic Range 10+ Gaming (HDR10 Plus Gaming) |
| Colour gamut standard | DCI-P3 |
| Colour gamut | 95% |
| DCI-P3 coverage | 95% |
| Quantum dot color technology | Yes |
| NVIDIA G-SYNC | No |
|---|---|
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium Pro |
| Flicker-free technology | Yes |
| Game features | Super Arena Gaming UX |
| Game mode | Yes |
| Smart modes | Sports, Custom, Eco, FPS, Game, Graphics, RPG, RTS |
| Built-in speaker(s) | No |
|---|---|
| Built-in camera | No |
| Market positioning | Gaming |
|---|---|
| Product colour | Black |
| Detachable stand | Yes |
| Feet colour | Black |
| Built-in USB hub | Yes |
|---|---|
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB Power Delivery (USB PD) | No |
| HDMI | Yes |
| HDMI ports quantity | 3 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 2.1 |
| Headphone out | Yes |
| Built-in KVM switch | Yes |
| HDCP | Yes |
| HDCP version | 2.2 |
| AC (power) in | Yes |
| VESA mounting | Yes |
|---|---|
| Panel mounting interface | 100 x 100 mm |
| Wall mountable | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 12 cm |
| Swivelling | Yes |
| Swivel angle range | -15 - 15° |
| Tilt adjustment | Yes |
| Tilt angle range | -3 - 10° |
| Picture-in-Picture | Yes |
| On Screen Display (OSD) | Yes |
| Black eQualizer function | Yes |
| Energy efficiency class (SDR) | G |
|---|---|
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 59 kWh |
| Energy consumption (HDR) per 1000 hours | 207 kWh |
| Power consumption (typical) | 59 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 300 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| Annual energy consumption | 86 kWh |
| Operating temperature (T-T) | 10 - 40 °C |
|---|---|
| Operating relative humidity (H-H) | 10 - 80% |
| Non-operating relative humidity (non-condensing) | 10 - 80% |
| Width (with stand) | 1327.5 mm |
|---|---|
| Depth (with stand) | 499.6 mm |
| Height (with stand) | 601 mm |
| Weight (with stand) | 19 kg |
| Width (without stand) | 1327.5 mm |
| Depth (without stand) | 338.4 mm |
| Height (without stand) | 429.5 mm |
| Weight (without stand) | 15.4 kg |
| Package width | 1455 mm |
|---|---|
| Package depth | 557 mm |
| Package height | 420 mm |
| Package weight | 26.8 kg |
| Package type | Box |
| Stand included | Yes |
|---|---|
| Cables included | HDMI, DisplayPort, USB |
| Power cable length | 1.5 m |
| Brand specific technologies | Eye Saver, Black Equalizer, Core Sync |
|---|---|
| Local dimming | Yes |
| Local dimming zones | 2392 |
| Picture-by-Picture (PbP) | Yes |
| Adaptive picture | Yes |
| On/Off timer | Yes |
| Certification | Windows 10 |
| Factory calibration report | Yes |
| Off Timer Plus | Yes |
| Virtual AIM point | Yes |
| Energy efficiency class | G |
|---|
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