Product Chart / Monitors / LG 34GX900A-B
LG 34GX900A-B 34-Inch Ultragear WQHD (3440 x 1440) OLED Curved Gaming Monitor, 240Hz, 0.03ms, NVIDIA G-Sync, VESA DisplayHDR True Black 400, HDMI 2.1, DisplayPort, USB Type-C PD 65W, Black
For $699.99 on Amazon (As of Feb 16, 2026, 06:12 PST - Details)
BrandLG
Screen Size 34 inch
Resolution3440 x 1440 pixels
Display TechnologyOLED
Screen SurfaceMatte
Refresh Rate240 Hz
Response Time0.03 ms
Viewing Angle178°
Brightness275 cd/m2
Contrast Ratio1500000:1
ConnectivityHDMIDisplay PortUSB-C
Device Dimensions (WxHxD)30.9 x 22.9 x 11.5 inch
Features Freesync G-Sync HDR Headphone Out Curved Speakers Vesa Mountable
Weight
22.93 pounds (10 kg)

Buy this monitor:

LG 34GX900A-B 34-Inch Ultragear WQHD (3440 x 1440) OLED Curved Gaming Monitor, 240Hz, 0.03ms, NVIDIA G-Sync, VESA DisplayHDR True Black 400, HDMI 2.1, DisplayPort, USB Type-C PD 65W, Black
For $699.99 on Amazon (As of Feb 16, 2026, 06:12 PST - Details)
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