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Suomi 
LG UltraGear 27GX790B-B.AEU 27" QHD OLED Gaming Monitor
Key Specs
| Display Size | 27" |
|---|---|
| Panel Type | OLED |
| Native Resolution | 2560 x 1440 |
| Maximum Brightness | 335 nits / cd/m2 (Sustained) 300 nits / cd/m2 (Minimum) |
| HDR Support | Yes: HDR10 |
| Color Support | 1.07 Billion Colors |
| Color Gamut | 99.5% DCI-P3 |
| Touchscreen | No |
| A/V Inputs | 3.5 mm / DisplayPort 2.1 / HDMI |
| USB I/O | USB-A 3.2 Gen 1 / USB-C 3.2 Gen 1 |
| Built-In Speakers | No |
Display
| Size | 27" |
|---|---|
| Panel Type | OLED |
| Aspect Ratio | 16:9 |
| Native Resolution | 2560 x 1440 |
| Maximum Brightness | 335 nits / cd/m2 (Sustained) 300 nits / cd/m2 (Minimum) |
| HDR Support | Yes: HDR10 |
| Contrast Ratio | Near Infinite (Black Pixels Emit No Light) |
| Response Time | 0.02 ms (GtG) |
| Refresh Rate | 540 Hz |
| Variable Refresh Technology | FreeSync Premium Pro, G-Sync |
| Color Support | 1.07 Billion Colors |
| Color Gamut | 99.5% DCI-P3 |
| Viewing Angle (H x V) | 178 x 178° |
| Curved Display | No |
Surface
| Touchscreen | No |
|---|
Connectivity
| A/V Inputs | 2x HDMI 2.0 1x DisplayPort 2.1 1x 1/8" / 3.5 mm TRRS |
|---|---|
| HDCP Support | No |
| USB I/O | 1x USB-C 3.0 / 3.1/3.2 Gen 1 2x USB-A 3.0 / 3.1/3.2 Gen 1 |
| Multi-Input Support (PIP/PBP) | No |
Speaker
| Built-In Speakers | No |
|---|
Electrical
| Input Power | 100 to 240 VAC, 50 / 60 Hz |
|---|---|
| Power Adapter Type | Internal |
General
| Adjustments | Screen Pivot (Arm) Swivel Tilt Height |
|---|---|
| VESA Mounting-Hole Pattern | 100 x 100 mm |
| Lock Slot | No |
| Dimensions | 23.8 x 20.8 x 8.7" / 60.5 x 52.8 x 22.1 cm (with Stand) 23.8 x 13.8 x 2" / 60.5 x 35.1 x 5.1 cm (without Stand) |
| Weight | 15 lb / 6.8 kg (with Stand) 9.5 lb / 4.3 kg (without Stand) |
Packaging Info
| Package Weight | 22.5 lb |
|---|---|
| Box Dimensions (LxWxH) | 35 x 19 x 7" |
Identifiers
| MPN | 27GX790B-B.AEU |
|---|---|
| GTIN / EAN / UPC | 8806096678008 |
