LG ELECTRONICS 27" Full HD 300Hz Gaming Monitor (27G550B-B.AEK)
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Key specs
- Display resolution1920 x 1080 pixels
- Response time1 ms
- Display diagonal68.6 cm (27")
- Panel typeIPS
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Overview
With its expansive 27-inch FHD (1920x1080) display, UltraGear provides a canvas that can help improve visual clarity and detail. The high pixel density contributes to sharper-looking images and finer image precision, offering a more engaging experience.
Our gaming monitor supports a wide colour spectrum with HDR 10 and sRGB 99% (Typ.), expressing high-fidelity colour enabling a realistic gaming experience.
To bring a 300Hz refresh rate for fluid, crystal-clear visuals, while minimising motion blur. Dive into more immersive game-play with every frame.
The ultra-fast 1ms response time (GtG), reducing reverse ghosting and providing fast response time, lets you to enjoy a whole new gaming performance.
NVIDIA® G-SYNC® Compatible / AMD FreeSync™ Premium reduces screen tearing and stuttering for a smoother gaming experience.
Specifications
Display
| HDCP | Yes |
|---|---|
| Display brightness (typical) | 300 cd/m² |
| Screen shape | Flat |
| Display number of colours | 16.7 million colours |
| Native aspect ratio | 16:9 |
| Colour gamut | 99% |
| Maximum refresh rate | 300 Hz |
| sRGB coverage (typical) | 99% |
| Display surface | Gloss |
| HD type | Full HD |
| Display technology | LCD |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.3108 x 0.3108 mm |
| Display resolution | 1920 x 1080 pixels |
| Response time | 1 ms |
| Display diagonal | 68.6 cm (27") |
| Contrast ratio (typical) | 1000:1 |
| Display brightness (peak) | 300 cd/m² |
| Touchscreen | No |
| High Dynamic Range (HDR) supported | Yes |
| Panel type | IPS |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10), HDR Effect |
| Display diagonal (metric) | 68.4 cm |
| LED backlight | Yes |
| Colour gamut standard | sRGB |
| Response time measurement type | GTG (Gray to Gray) |
Audio
| Built-in speaker(s) | No |
|---|
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Performance
| Built-in camera | No |
|---|---|
| NVIDIA G-SYNC type | G-SYNC Compatible |
| AMD FreeSync type | FreeSync Premium |
| AMD FreeSync | Yes |
| Game mode | Yes |
| NVIDIA G-SYNC | Yes |
| Flicker-free technology | Yes |
| Brand specific technologies | Black Stabiliser, Crosshair, DAS Mode, Eye care |
| FPS counter | Yes |
Management features
| On Screen Display (OSD) | Yes |
|---|
Design
| Market positioning | Gaming |
|---|---|
| Country of origin | China |
| Product colour | Black |
Ports & interfaces
| Built-in USB hub | No |
|---|---|
| Headphone out | Yes |
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| Audio output | Yes |
| Headphone outputs | 1 |
| Headphone connectivity | 3.5 mm |
| HDMI | Yes |
| HDMI version | 2.0 |
| DisplayPort version | 1.4 |
| HDCP version | 2.3 |
| DisplayPort out quantity | 1 |
Technical details
| Warranty period | 2 year(s) |
|---|
Ergonomics
| VESA mounting | Yes |
|---|---|
| Panel mounting interface | 100 x 100 mm |
| Swivelling | Yes |
| Pivot | Yes |
| Height adjustment | Yes |
| Tilt adjustment | Yes |
Power
| Power supply type | External |
|---|---|
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 18 W |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | E |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 20 kWh |
| Energy consumption (HDR) per 1000 hours | 28 kWh |
Weight & dimensions
| Height (without stand) | 358.8 mm |
|---|---|
| Depth (without stand) | 49.1 mm |
| Width (without stand) | 614.1 mm |
| Width (with stand) | 614.1 mm |
| Depth (with stand) | 220 mm |
| Height (with stand) | 534.4 mm |
| Weight (with stand) | 5.5 kg |
| Weight (without stand) | 3.2 kg |
| Package width | 780 mm |
| Package depth | 500 mm |
| Package height | 160 mm |
| Package weight | 7.2 kg |
Manuals & downloads
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Delivery & returns
Delivery
- FREE standard delivery on orders over €50, otherwise €4.99 (3–5 working days).
- Express delivery €9.99 (1–3 working days) on selected products.
- Northern Ireland delivery €9.99 (3–5 working days).
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum €9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.