Learn more about the LG Electronics 45GX900A-B
Model| Brand | LG |
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| Series | UltraGear |
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| Model | 45GX900A-B |
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| Cabinet Color | Black |
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Display| Screen Size | 44.5" |
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| Panel | OLED |
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| Display Type | WQHD |
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| Adaptive Sync Technology | FreeSync Premium Pro (AMD Adaptive Sync) |
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| Resolution | 3440 x 1440 (2K) |
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| Viewing Angle | 178° (H) / 178° (V) |
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| Aspect Ratio | 21:9 |
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| Brightness | 275 cd/m2 |
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| Contrast Ratio | 1500000:1 |
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| Response Time | 0.03ms (GTG) |
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| Display Colors | 1.07 Billion |
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| Monitor Pixel Density | 0.303mm x 0.303mm |
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| Refresh Rate | 240Hz |
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| HDR Standard | HDR10 |
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| VESA Certified DisplayHDR | DisplayHDR True Black 400 |
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| Curved Surface Screen | Curved |
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Connectivity| Video Ports | 1 x DisplayPort 1.4 / 2 x HDMI 2.1 |
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| USB Ports | 1 x USB Type-C / 2 x USB 3.0 Type-A Downstream |
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| Headphone | 4-pole (Sound+Mic) |
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Power| Power Supply | 100 - 240 VAC, 50/60Hz |
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| Power Consumption | Power Save/Sleep Mode (Max): Less than 0.5W DC Off (Max): Less than 0.3W |
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Convenience| Stand Adjustments | Height, Swivel, Tilt |
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| Built-in Speakers | Yes |
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| VESA Compatibility - Mountable | 100 x 100mm |
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| Usage | Consumer |
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Dimensions & Weight| Dimensions (H x W x D) | 21.3"-26.1" x 39.1" x 13.3" with stand 18" x 39.1" x 8.6" without stand |
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| Weight | 29.8 lbs. with Stand 19.6 lbs. without Stand |
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Additional Information| First Listed on Newegg | August 29, 2025 |
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Customer Reviews of the LG Electronics 45GX900A-B