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ShopMonitorsLG 34GX900A-B computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD OLED Black
LG 34GX900A-B computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD OLED Black
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LG 34GX900A-B computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD OLED Black

£915.28

£1098.34 inc. VAT

Low Stock(44)MPN: 34GX900A-B.AEK
🚚 Next-day delivery £4.95
Quantity:1
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Key Features

LG UltraGear 34GX900A-B
OLED monitor
gaming
curved
34" (33.9" viewable)
3440 x 1440 UWQHD @ 240 Hz
1300 cd/m�
1500000:1

Product Overview

AI-generated summary

The LG 34GX900A-B is an excellent “one-and-done” ultrawide OLED if you’re happy paying for image quality. OLED is where this kind of monitor makes sense: blacks are actually black, contrast is punchy, and games/movies look dramatically cleaner than typical LCD ultrawides. For a UK office setup, the productivity angle is also real—34-inch 21:9 is a sweet spot for multitasking without needing a dual-monitor desk. At £915.28 ex-VAT, though, it’s not a casual purchase: you’re buying premium panels, not just a bigger screen.

Who should buy it: teams and individuals who work with a lot of visual content (design, media, video review) or game heavily, and who will run consistent general desktop workloads rather than lots of static signage/spreadsheets all day with zero changes. Who should think twice: environments with long hours of static interfaces (call centre dashboards, fixed manufacturing screens, SOC monitors with the same layout) because OLED carries more image-retention risk than LCD—especially if brightness is high and content doesn’t move much. If your use is mixed and dynamic, it’s a brilliant option; if it’s mostly static, I’d steer you toward an LCD ultrawide for better long-term peace of mind and cost efficiency.

Specifications

Display

Display diagonal34 "
Display resolution3440 x 1440 pixels
HD typeWide Quad HD
Native aspect ratio21:9
Display technologyOLED

Performance

NVIDIA G-SYNCY
NVIDIA G-SYNC typeG-SYNC Compatible
AMD FreeSyncY
AMD FreeSync typeFreeSync Premium Pro
VESA Adaptive Sync supportY

Multimedia

Number of speakers2
RMS rated power7 W
Built-in speaker(s)Y

Design

Market positioningGaming
Product colourBlack

Ports & interfaces

Built-in USB hubY
USB Type-A downstream ports quantity2
USB Type-C downstream ports quantity1
USB Type-C DisplayPort Alternate ModeY
USB Power Delivery (USB PD)Y

Ergonomics

VESA mountingY
Panel mounting interface100 x 100 mm
Wall mountableY
Cable managementY
Height adjustmentY

Power

Energy efficiency class (SDR)G
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours32 kWh
Energy consumption (HDR) per 1000 hours36 kWh
Power consumption (typical)36 W

Weight & dimensions

Width (with stand)784.1 mm
Depth (with stand)291.8 mm
Height (with stand)580.4 mm
Weight (with stand)10400 g
Width (without stand)784.1 mm

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