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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

Specifications

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	39GX900A-B.AEK	63E5GAT2UK	DELL-U4924DW	DELL-U3824DW	32C4KPDWT	49B2U6903CH/00
Manufacturer	LG	Lenovo	DELL	DELL	ALOGIC	Philips
Display diagonal	30 to 50 inches	30 to 50 inches	30 to 50 inches	30 to 50 inches	30 to 50 inches	30 to 50 inches
Product colour	Black	Black	N/A	N/A	N/A	Grey
Touchscreen	N	N	N	N	Y	N/A
Built-in camera	N	N	N	N	Y	Y
Market positioning	Gaming	N/A	Office	Office	Business	Business
Display technology	OLED	LCD	LCD	LCD	LED	LCD
Native aspect ratio	21:9	16:9	32:9	21:9	16:9	32:9
VESA mounting	Y	Y	Y	Y	Y	Y
NVIDIA G-SYNC	Y	N	N	N	N/A	N/A
Built-in USB hub	Y	Y	Y	Y	Y	Y
AMD FreeSync	Y	N	N	N	N/A	N/A