ASUS ROG Strix OLED XG34WCDG 34″ 175Hz Monitor

34 inch · 3440 x 1440 · 175 Hz · OLED

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Screen size 34 inch
Resolution 3440 x 1440
Refresh rate 175 Hz
Panel OLED
Response time 0.03 ms

ASUS ROG Strix OLED XG34WCDG 34″ 175Hz Monitor is a 34-inch monitor with 3440 x 1440 resolution, a 175 Hz refresh rate and OLED panel. The high refresh rate makes fast games look smoother. It came out in 2025.

Released: 2025-08-07

Specifications

Key specs

Screen size: 34 inch
Resolution: 3440 x 1440
Refresh rate: 175 Hz
Panel: OLED
Response time: 0.03 ms
Released: 2025-08-07
Part number: 90LM0B70-B01171
EAN / UPC: 4711387973332

Display

Display diagonal: 86.4 cm (34")
Display resolution: 3440 x 1440 pixels
HD type: UltraWide Quad HD
Native aspect ratio: 21:9
Display technology: QD-OLED
Panel type: OLED
Display brightness (peak): 1000 cd/m²
Display brightness (typical): 250 cd/m²
Response time: 0.03 ms
Response time measurement type: GTG (Gray to Gray)
Anti-glare screen: Yes
Screen shape: Curved
Screen curvature rating: 1800R
Contrast ratio (typical): 1500000:1
Maximum refresh rate: 175 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 1.073 billion colours
Pixel pitch: 0.232 x 0.232 mm
Viewable size, horizontal: 80 cm
Viewable size, vertical: 33.7 cm
Digital horizontal frequency: 280 - 280 kHz
Digital vertical frequency: 48 - 175 Hz
Display diagonal (metric): 87 cm
High Dynamic Range (HDR) supported: Yes
High Dynamic Range (HDR) technology: DisplayHDR 400 True Black
Colour gamut standard: DCI-P3
Colour gamut: 99.3%

Performance

NVIDIA G-SYNC: Yes
NVIDIA G-SYNC type: G-SYNC Compatible
AMD FreeSync: Yes
AMD FreeSync type: FreeSync Premium Pro
VESA Adaptive Sync support: Yes
Flicker-free technology: Yes
Low Blue Light technology: Yes
Game mode: Yes

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Design

Market positioning: Gaming
Product colour: Black
Feet colour: Black

Ports & interfaces

Built-in USB hub: Yes
USB hub version: 2.0 / 3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantity: 2
USB Type-C downstream ports quantity: 1
USB Type-C DisplayPort Alternate Mode: Yes
USB Power Delivery (USB PD): Yes
USB Power Delivery up to: 15 W
HDMI: Yes
HDMI ports quantity: 2
HDMI version: 2.1
DisplayPorts quantity: 1
DisplayPort version: 1.4
Headphone out: Yes
Headphone outputs: 1

Ergonomics

VESA mounting: Yes
Panel mounting interface: 100 x 100 mm
Wall mountable: Yes
Cable lock slot: Yes
Cable lock slot type: Kensington
Height adjustment: Yes
Adjustable height (max): 11 cm
Swivelling: Yes
Swivel angle range: -25 - 25°
Tilt adjustment: Yes
Tilt angle range: -5 - 20°

Power

Energy efficiency class (SDR): F
Energy efficiency class (HDR): G
Energy consumption (SDR) per 1000 hours: 32 kWh
Energy consumption (HDR) per 1000 hours: 50 kWh
Power consumption (typical): 36 W
Power consumption (standby): 0.5 W
Power consumption (off): 0.3 W
Power consumption (PowerSave): 0.5 W
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
Energy efficiency scale: A to G

Weight & dimensions

Width (with stand): 812 mm
Depth (with stand): 199 mm
Height (with stand): 545 mm
Weight (with stand): 8.3 kg
Width (without stand): 812 mm
Depth (without stand): 108 mm
Height (without stand): 380 mm
Weight (without stand): 6.2 kg

Other features

Brand specific technologies: ASUS OLED Care

Check the manufacturer's page before buying.

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About this product

ONE FOR ALL

ROG Strix OLED XG34WCDG The ROG Strix OLED XG34WCDG is a 34-inch, 175Hz ultra-wide QD-OLED gaming monitor. With the addition of the Neo Proximity Sensor in the new ROG OLED Care Pro suite, the monitor transitions to a black screen when no user is detected, guarding against burn-in.

XG34WCDG vs similar monitors

	ASUS ROG Strix OLED XG34WCDG 34″ 175Hz Monitor	AOC AGON PRO AG346UCDAM 34″ 175Hz Monitor	Philips 34M2C8600P 34″ 175Hz Monitor	MSI PRO MAX 341QPXW14G
Screen size	34 inch	34 inch	34 inch	34 inch
Resolution	3440 x 1440	3440 x 1440	3440 x 1440	3440 x 1440
Refresh rate	175 Hz	175 Hz	175 Hz	144 Hz
Panel	OLED	OLED	OLED	OLED
Response time	0.03 ms	0.03 ms	0.03 ms	0.03 ms
Released	2025	2026	2026	2026