LG 27" UltraGear | 27GX704A-B Glossy | QHD OLED Gaming Monitor | GX7 240Hz 0.03ms Display for UltraGear Gaming (UltraGear 27GX704A-B)
Screen: 27" QHD (2560 x 1440) OLED Display
Display hdr: True Black 400
Panel: Glare Panel
Refresh Rate: OLED With 240Hz Refresh Rate
Response Time: 0.03ms (GtG)
Contrast Ratio: 1.5M:1 Contrast Ratio
Description
Engineered specifically for esports and immersive gameplay, the LG UltraGear 27GX704A-B leverages an optimized 2560x1440 resolution to deliver ultra-sharp pixel density without crippling your system's frame rates. The true centerpiece is its premium glossy panel finish, which lets the self-lit OLED pixels shine without diffusion, drastically sharpening fine in-game details like long-range crosshairs and complex textures. Gamers gain a massive competitive edge through its elite 240Hz refresh rate, paired with an industry-leading 0.03ms response time that renders fast-paced action with absolute clarity and zero motion blur. To safeguard this high-end hardware investment, the monitor incorporates advanced LG OLED Care features, including a localized screen saver, pixel cleaning cycles, and screen shift technology to actively prevent static image retention. Complete with customized gaming overlays, hardware calibration support, and an ergonomic stand that easily adjusts to your preferred viewing angle, it stands as a flawless center for any high-tier gaming battlestation.
Specifications
General Information | |
|---|---|
Brand | LG |
Model | UltraGear 27GX704A-B |
Color | Black |
Display | |
|---|---|
Screen Size | 26.5" |
Display Type | OLED |
Resolution | 2560 × 1440 |
Aspect Ratio | 16:9 |
Refresh Rate | 240Hz |
Response Time (GTG) | 0.03ms |
Brightness | 275 cd/m² (Typical), 250 cd/m² (Minimum) |
Contrast Ratio | 1,500,000:1 (Typ.) |
Color Depth | 1.07B |
Color Gamut | DCI-P3 98.5% (CIE1976) |
Pixel Pitch | 0.2292 × 0.2292 mm |
Viewing Angle | 178° (R/L), 178° (U/D) |
VESA DisplayHDR | TRUE BLACK 400 |
Gaming Features | |
|---|---|
FreeSync Premium Pro | Yes |
NVIDIA G-Sync Compatible | Yes |
VESA Adaptive Sync | Yes |
VRR | Yes |
Black Stabilizer | Yes |
Crosshair | Yes |
Dynamic Action Sync | Yes |
FPS Counter | Yes |
Display Features | |
|---|---|
HDR10 | Yes |
HDR Effect | Yes |
Factory Calibration | Yes |
True Color Pro Calibration | Yes |
Color Weakness Mode | Yes |
Low Blue Light | Yes |
Reader Mode | Yes |
Smart Energy Saving | Yes |
Auto Input Switch | Yes |
User Defined Key | Yes |
LG Switch | Yes |
Dual Controller | Yes |
Connectivity | |
|---|---|
DisplayPort | Yes (DP 1.4) |
HDMI | Yes (HDMI 2.1) |
USB Up-stream | 1 × USB 3.2 Gen1 |
USB Down-stream | 2 × USB 3.2 Gen1 |
Headphone Out | Yes |
Headphone 3-Pole | Yes |
Ergonomics & Design | |
|---|---|
Stand Adjustments | Height, Pivot, Swivel, Tilt |
Wall Mount | 100 × 100 mm |
Power | |
|---|---|
Input Voltage | 100–240V (50/60Hz) |
Power Type | External Adapter |
Sleep Mode | <0.5W |
Power (DC Off) | <0.3W |
Dimensions & Weight | |
|---|---|
With Stand Dimensions | 23.8" × 21" × 8.7" (Up), 23.8" × 15.9" × 8.7" (Down) |
Without Stand Dimensions | 23.8" × 13.8" × 1.8" |
Without Stand Weight | 10.6 lbs |
With Stand Weight | 15.9 lbs |
Shipping Dimensions | 26.5" × 6.6" × 20.8" |
Shipping Weight | 21.8 lbs |
Accessories | |
|---|---|
DisplayPort Cable | Yes |
HDMI Cable | Yes |
USB-A to USB-B Cable | Yes |