Tired of blurry, laggy frames that ruin fast-paced games? The LG UltraGear 27GX704A-B.AEK 27" QHD 240Hz OLED Lcd Monitor delivers ultra-smooth, tear-free gameplay on a bright 27” QHD OLED screen, letting you react instantly and see every detail, whether you’re battling foes or exploring vast worlds.
Key Features of a 27" monitor
- Refresh rate: 240 Hz. Experience fluid motion with an ultra-high frame rate for competitive gaming.
- Response time: 0.03 ms (GtG). Near-instant pixel changes eliminate ghosting and blur.
- Brightness: 1300 cd/m² peak. Bright, vivid images stay clear even in bright rooms.
- Contrast ratio: 1 500 000 : 1. Deep blacks and brilliant highlights bring every scene to life.
- Color gamut: 98.5 % DCI-P3. Colours appear rich and accurate for immersive visuals.
- HDR: VESA DisplayHDR™ True Black 400. Enhanced dynamic range adds realism to dark and bright areas.
- Connectivity: 2 × HDMI (HDCP 2.3), DisplayPort 1.4, USB 3.2 Gen 1 upstream, 2 × USB 3.2 Gen 2 downstream, headphone jack. Connect all your devices without hassle.
- Ergonomics: Height, tilt, swivel, pivot adjustments plus VESA 100 × 100 mm mount. Find the perfect viewing angle for comfort.
- Eye-care: Anti-glare, Flicker-Free, Low Blue Light certified. Reduces strain during long sessions.
Why Choose an LG UltraGear monitor
If you spend hours gaming, streaming or creating content, you need a display that keeps up with rapid action and delivers true-to-life colour. Many monitors struggle with motion blur, washed-out blacks or eye fatigue, leaving you frustrated and less competitive. This monitor’s OLED panel, high refresh rate and comprehensive eye-care features solve those problems, giving you a clear advantage and a more comfortable experience.
Benefits of LG UltraGear monitor
- Lightning-fast response: 0.03 ms eliminates lag, so your inputs match what you see.
- Stunning visuals: OLED and 98.5 % DCI-P3 provide vivid, lifelike colours.
- Reduced eye strain: Certified anti-glare, flicker-free and low blue light keep you comfortable.
- Flexible setup: Adjustable stand and VESA mount let you position it exactly how you like.
- Future-proof connectivity: Dual HDMI, DisplayPort and USB ports support the latest consoles and PCs.
Usages of a 27" monitor
This 27" monitor is ideal for high-speed gaming, competitive e-sports, console play, video editing and graphic design, delivering the performance and visual fidelity required in any demanding visual task.
Specifications
| Miscellaneous |
| Miscellaneous / Cables Included | 1 x HDMI cable ¦ 1 x DisplayPort cable ¦ 1 x USB cable |
| Miscellaneous / Color Category | Black |
| Miscellaneous / Flat Panel Mount Interface | 100 x 100 mm |
| Dimensions & Weight |
| Dimensions & Weight / Height | 21in |
| Dimensions & Weight / Comments | With stand |
| Dimensions & Weight / Width | 23.8in |
| Dimensions & Weight / Depth | 8.7in |
| Dimensions & Weight / Dimensions & Weight Details | With stand (highest position) - width: 23.8 in - depth: 8.7 in - height: 21 in - weight: 15.9 lbs ¦ With stand (lowest position) - width: 23.8 in - depth: 8.7 in - height: 15.9 in - weight: 15.9 lbs ¦ Without stand - width: 23.8 in - depth: 1.8 in - height: 13.8 in - weight: 10.6 lbs |
| Dimensions & Weight / Weight | 15.87lbs |
| Service & Support |
| Service & Support / Type | 2-year warranty |
| Audio Output |
| Audio Output / Type | None |
| TV Tuner |
| TV Tuner / TV Tuner Presence | No |
| Header |
| Header / Product Line | LG UltraGear |
| Header / Packaged Quantity | 1 |
| Manufacturer Warranty |
| Manufacturer Warranty / Service & Support | Limited warranty - 2 years |
| Mechanical |
| Mechanical / VESA Mounting Interface | 100 x 100 mm |
| Mechanical / Display Position Adjustments | Height, pivot (rotation), swivel, tilt |
| General |
| General / Color Gamut | 98.5% DCI-P3 (CIE 1976) |
| General / Diagonal Size | 27" |
| General / Display Type | OLED monitor / OLED |
| General / Native Resolution | QHD 2560 x 1440 at 240 Hz |
| General / Weight | 15.87 lbs |
| General / Dimensions (WxDxH) | 23.8 in x 8.7 in x 21 in - with stand |
| General / Vertical Viewing Angle | 178 |
| General / Screen Coating | Anti-glare |
| General / Aspect Ratio | 16:9 |
| General / Horizontal Viewing Angle | 178 |
| General / Contrast Ratio | 1500000:1 |
| General / Pixel Per Inch | 111 |
| General / Brightness | 1300 cd/m² |
| General / Features | Factory Calibration, HW calibration, Reader Mode, Color Weakness Mode, Variable refresh rate (VRR), Black Stabilizer, DAS Mode (Dynamic Action Sync), Crosshair Display, FPS Counter, user defined key, auto input switch, Hexagon Lighting, Smart Energy Saving technology, Live Color Low Blue Light, Micro Lens Array+ technology, ClearMR 13000 |
| Connectivity |
| Connectivity / Interfaces | 2 x HDMI (HDCP 2.3) ¦ DisplayPort 1.4 ¦ Headphone jack (mini-jack) ¦ USB 3.2 Gen 1 upstream (Type B) ¦ 2 x USB 3.2 Gen 2 downstream (Type A) |
| Power |
| Power / Input Voltage | AC 100-240 V (50/60 Hz) |
| Display |
| Display / Image Brightness | 1300cd/m² |
| Display / Form Factor | Desktop |
| Display / Type | OLED monitor |
| Display / Diagonal Size | 27in |
| Display / Interface | DisplayPort |
| Display / Image Aspect Ratio | 16:9 |
| Display / HDR Capable | Yes |
| Display / Video Format | QHD |
| Display / Horizontal Viewing Angle | 178 |
| Display / Native Resolution | 2560 x 1440 |
| Display / Vertical Viewing Angle | 178 |
| Display / Display Position Adjustments | Tilt |
| Display / Diagonal Size (metric) | 68.6cm |
| Display / V-Sync Rate at Max Res. | 240Hz |
| Display / Image Contrast Ratio | 1500000:1 |
| Summary Details |
| Display diagonal | 68.6 cm (27") |
| Display resolution | 2560 x 1440 pixels |
| HD type | Quad HD |
| Display technology | OLED |
| Response time | 0.03 ms |
| Native aspect ratio | 16:9 |
| horizontal | 178° |
| vertical | 178° |
| Product colour | Black |
