LG 27GX700A-B 27-inch Ultragear QHD (2560 x 1440) OLED Gaming Monitor, 280Hz, 0.03ms, NVIDIA G-Sync, AMD FreeSync Premium Pro, VESA DisplayHDR TrueBlack500, with up to DCI-P3 99.5%, HDMI 2.1, Black
LG's Brightest OLED Gaming Monitor - Experience the brightness and speed of 4th Gen OLED on a vivid 27" QHD display—engineered for ultra-smooth, tear-free gameplay. With up to a 280Hz refresh rate and lightning-fast 0.03ms response time, you’ll react faster, track every movement with precision, and outpace your opponents frame by frame with astounding brightness, clarity and speed.
Our Brightest, Boldest OLED Gaming Monitor - Powered by UltraGear’s latest OLED with Primary RGB Tandem tech, this is LG’s brightest OLED gaming monitor yet.
Next-Gen OLED Brilliance - UltraGear's latest, 4th Gen Primary RGB Tandem OLED reaches up to 1500 nits of peak brightness while using less power than previous OLED generations. Its advanced 4-stack RGB structure delivers enhanced contrast, sharper detail, and color precision that stays consistent across every frame.
UL-Verified for a "Perfect" Visual Experience - Perfect Black: UL-verified Perfect Black delivers true black levels to enhance perceived brightness and contrast, whether it's bright or dark around you.
Deeper Detail with VESA DisplayHDR True Black 500 - Experience breathtaking realism with VESA DisplayHDR True Black 500, delivering nuanced shadow detail and rich black expression
NVIDIA G-SYNC Compatible & AMD FreeSync Premium Pro
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Overview
Specs
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Learn more about the LG Electronics 27GX700A-B.AUS
Model
Brand
LG
Model
27GX700A-B.AUS
Display
Screen Size
27"
Panel
OLED
Adaptive Sync Technology
FreeSync Premium Pro & G-Sync Compatible
Resolution
2560 x 1440 (2K)
Viewing Angle
178° (H) / 178° (V)
Aspect Ratio
16:9
Brightness
335 cd/m2
Contrast Ratio
1,500,000:1
Response Time
0.03ms (GTG)
Color Gamut
DCI-P3 99.5% (CIE1976)
Display Colors
1.07 Billion
Monitor Pixel Density
0.2292mm
Refresh Rate
280 Hz
HDR Standard
HDR10
VESA Certified DisplayHDR
DisplayHDR True Black 500
Curved Surface Screen
Flat Panel
Connectivity
Video Ports
1 x DisplayPort 1.4 / 2 x HDMI 2.1
USB Ports
1 x USB 3.0 Upstream / 2 x USB 3.0 Type-A Downstream
Headphone
4-pole (Sound+Mic)
Power
Power Supply
100 - 240 VAC, 50/60Hz
Power Consumption
Power Save/Sleep Mode (Max): Less than 0.5W DC Off (Max): Less than 0.3W
Convenience
Stand Adjustments
Height, Pivot, Swivel, Tilt
Built-in Speakers
No
VESA Compatibility - Mountable
100 x 100mm
Features
HDR Effect Factory Calibrated H/W Calibration: Ready VRR VESA Adaptive Sync VESA ClearMR: 13000 Reader Mode Color Weakness Mode Black Stabilizer Dynamic Action Sync Crosshair FPS Counter User Define Key Auto Input Switch Live Color Low Blue Light Smart Energy Saving RGB LED Lighting: Hexagon Lighting LG Calibration Studio (True Color Pro) Dual controller LG Switch DTS Headphone:X
Dimensions & Weight
Dimensions (H x W x D)
18.5"-22.8" x 23.8" x 9.8" with stand 13.8" x 23.8" x 1.8" without stand
Weight
19.8 lbs. with stand 10.6 lbs. without stand
Additional Information
First Listed on Newegg
September 10, 2025
Customer Reviews of the LG Electronics 27GX700A-B.AUS