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LG
LG 39GX900A-B computer monitor 99.1 cm (39") 3440 x 1440 pixels Wide Quad HD OLED Black
SKU
39GX900A-B.AEK
In Stock
39" UltraGear WQHD OLED Curved Gaming Monitor, 240Hz, 0.03ms (GtG), DisplayHDR True Black 400, USB-C (PD 65W) & HDMI 2.1
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- 39-inch WQHD (3440x1440) OLED display
- The 21:9 UltraWide sweet spot for gaming
- 240Hz refresh rate/ 0.03ms (GtG) response time
- DisplayHDR True Black 400 / DCI-P3 98.5%
- NVIDIA® G-SYNC® Compatible / VESA Certified AdaptiveSync / AMD FreeSyncTM Premium Pro
- Clutter-free, L-stand sleek design
| Display | |
|---|---|
| HDCP | Yes |
| Display brightness (typical) | 275 cd/m² |
| Screen shape | Curved |
| Display number of colours | 1.07 billion colours |
| Native aspect ratio | 21:9 |
| Maximum refresh rate | 240 Hz |
| HD type | Wide Quad HD |
| Display technology | OLED |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.266 x 0.266 mm |
| Display resolution | 3440 x 1440 pixels |
| Response time | 0.03 ms |
| Display diagonal | 99.1 cm (39") |
| Contrast ratio (typical) | 1500000:1 |
| Display brightness (peak) | 1300 cd/m² |
| Touchscreen | No |
| High Dynamic Range (HDR) supported | Yes |
| Panel type | WOLED |
| DCI-P3 coverage | 98.5% |
| High Dynamic Range (HDR) technology | DisplayHDR 400 True Black, HDR Effect, High Dynamic Range 10 (HDR10) |
| Screen curvature rating | 800R |
| Display diagonal (metric) | 99.1 cm |
| Hardware calibration | Yes |
| Colour gamut standard | DCI-P3 |
| Response time measurement type | GTG (Gray to Gray) |
| Anti-glare screen | Yes |
| Audio | |
| Built-in speaker(s) | Yes |
| RMS rated power | 7 W |
| Performance | |
| Built-in speaker(s) | Yes |
| RMS rated power | 7 W |
| Built-in camera | No |
| NVIDIA G-SYNC type | G-SYNC Compatible |
| AMD FreeSync type | FreeSync Premium Pro |
| AMD FreeSync | Yes |
| Game mode | Yes |
| NVIDIA G-SYNC | Yes |
| VESA Adaptive Sync support | Yes |
| Low Blue Light technology | Yes |
| Flicker-free technology | Yes |
| Smart modes | Energy saving |
| Brand specific technologies | Black Stabilizer, DAS Mode, Eye care |
| FPS counter | Yes |
| Game features | Refresh Rate Optimizer |
| Management features | |
| Picture-in-Picture | Yes |
| Multimedia | |
| Number of speakers | 2 |
| Built-in speaker(s) | Yes |
| RMS rated power | 7 W |
| Built-in camera | No |
| Design | |
| Market positioning | Gaming |
| Country of origin | China |
| Product colour | Black |
| Camera | |
| Built-in camera | No |
| Ports & interfaces | |
| Built-in USB hub | Yes |
| USB Type-A downstream ports quantity | 2 |
| USB Type-C downstream ports quantity | 1 |
| Headphone out | Yes |
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| HDCP | Yes |
| HDMI | Yes |
| HDMI version | 2.1 |
| DisplayPort version | 1.4 |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 65 W |
| USB Type-C DisplayPort Alternate Mode | Yes |
| HDCP version | 2.3 |
| Technical details | |
|---|---|
| Height (without stand) | 404.4 mm |
| Depth (without stand) | 198 mm |
| Width (without stand) | 887.8 mm |
| HDMI | Yes |
| Product colour | Black |
| Warranty period | 2 year(s) |
| Country of origin | China |
| Power supply type | External |
| Game mode | Yes |
| Weight (with stand) | 11.4 kg |
| Touchscreen | No |
| Ergonomics | |
| Wall mountable | Yes |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Swivelling | Yes |
| Picture-in-Picture | Yes |
| Height adjustment | Yes |
| Cable management | Yes |
| Tilt adjustment | Yes |
| Power | |
| Power supply type | External |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 41 W |
| Power consumption (off) | 0.3 W |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 38 kWh |
| Energy consumption (HDR) per 1000 hours | 41 kWh |
| Weight & dimensions | |
| Height (without stand) | 404.4 mm |
| Depth (without stand) | 198 mm |
| Width (without stand) | 887.8 mm |
| Width (with stand) | 887.8 mm |
| Depth (with stand) | 322.8 mm |
| Height (with stand) | 605.7 mm |
| Weight (with stand) | 11.4 kg |
| Weight (without stand) | 7.3 kg |
| Package width | 985 mm |
| Package depth | 550 mm |
| Package height | 338 mm |
| Package weight | 17.5 kg |
| Packaging data | |
| Package width | 985 mm |
| Package depth | 550 mm |
| Package height | 338 mm |
| Package weight | 17.5 kg |
| Package type | Box |
| Stand included | Yes |
| Cables included | AC, DisplayPort, HDMI, USB Type-C |
| Packaging content | |
| Stand included | Yes |
| Cables included | AC, DisplayPort, HDMI, USB Type-C |
| Features | |
| Country of origin | China |
| Other features | |
| Country of origin | China |
| DCI-P3 coverage | 98.5% |
| Hardware calibration | Yes |
| Warranty period | 2 year(s) |
| Brand specific technologies | Black Stabilizer, DAS Mode, Eye care |
| FPS counter | Yes |
| Game mode | Yes |
| Height (without stand) | 404.4 mm |
| Depth (without stand) | 198 mm |
| Width (without stand) | 887.8 mm |
| HDMI | Yes |
| USB Power Delivery up to | 65 W |
| USB Type-C DisplayPort Alternate Mode | Yes |
| Power supply type | External |
| Display brightness (peak) | 1300 cd/m² |
| Touchscreen | No |
| USB Power Delivery (USB PD) | Yes |
| Package type | Box |
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|---|---|---|---|---|---|---|
| SKU |
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|
DELL-U4924DW
|
PA32UCE
|
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|
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|
| Manufacturer |
LG
|
DELL
|
ASUS
|
Benq
|
HP
|
HP
|
| Display diagonal |
30 to 50 inches
|
30 to 50 inches
|
30 to 50 inches
|
≈ 21 inches
|
30 to 50 inches
|
30 to 50 inches
|
| Product colour |
Black
|
N/A
|
Black
|
Black
|
N/A
|
N/A
|
| Touchscreen |
N
|
N
|
N
|
N
|
N/A
|
N
|
| Built-in camera |
N
|
N
|
N
|
N
|
N
|
N
|
| Market positioning |
Gaming
|
Office
|
Graphics design
|
Graphics design
|
N/A
|
Business
|
| Display technology |
OLED
|
LCD
|
LED
|
LCD
|
N/A
|
LCD
|
| Native aspect ratio |
21:9
|
32:9
|
16:9
|
16:9
|
32:9
|
32:9
|
| VESA mounting |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| NVIDIA G-SYNC |
Y
|
N
|
N
|
N
|
N/A
|
N
|
| Built-in USB hub |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| AMD FreeSync |
Y
|
N
|
N
|
N
|
N/A
|
Y
|