ASUS ROG Swift OLED PG27UCWM 27″ 240Hz Monitor

27 inch · 3840 x 2160 · 240 Hz · WOLED

See today's price, delivery and offers at the store.

Screen size 27 inch
Resolution 3840 x 2160
Refresh rate 240 Hz
Panel WOLED
Response time 0.03 ms

ASUS ROG Swift OLED PG27UCWM 27″ 240Hz Monitor is a 27-inch monitor with 3840 x 2160 resolution, a 240 Hz refresh rate and WOLED panel. The high refresh rate makes fast games look smoother. It came out in 2026.

Released: 2026-07-02

Specifications

Key specs

Screen size: 27 inch
Resolution: 3840 x 2160
Refresh rate: 240 Hz
Panel: WOLED
Response time: 0.03 ms
Released: 2026-07-02
Part number: 90LM0CY1-B01971
EAN / UPC: 4711636505857

Display

Display diagonal: 67.3 cm (26.5")
Display resolution: 3840 x 2160 pixels
HD type: 4K Ultra HD
Native aspect ratio: 16:9
Display technology: QD-OLED
Panel type: WOLED
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)
Display surface: Gloss
Anti-glare screen: Yes
Screen shape: Flat
Contrast ratio (typical): 1500000:1
Maximum refresh rate: 240 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 1.073 billion colours
Pixel pitch: 0.153 x 0.153 mm
Viewable size, horizontal: 59 cm
Viewable size, vertical: 33.3 cm
Digital horizontal frequency: 30 - 590 kHz
Digital vertical frequency: 48 - 240 Hz
High Dynamic Range (HDR) supported: Yes
High Dynamic Range (HDR) technology: Dolby Vision, High Dynamic Range 10 (HDR10)
Colour depth: 10 bit
Colour gamut standard: DCI-P3, sRGB
sRGB coverage (typical): 145%
DCI-P3 coverage: 99%

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

View all specifications +6 more sectionsShow fewer specifications

Design

Market positioning: Gaming
Product colour: Black
Detachable stand: Yes
Illuminated stand: Yes
Feet colour: Black

Ports & interfaces

Built-in USB hub: Yes
USB hub version: 3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantity: 3
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: 90 W
HDMI: Yes
HDMI ports quantity: 2
HDMI version: 2.1
DisplayPorts quantity: 1
DisplayPort version: 2.1
Headphone out: Yes
Headphone outputs: 1
Headphone connectivity: 3.5 mm

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
Pivot: Yes
Pivot angle: -90 - 90°
Swivelling: Yes
Swivel angle range: -30 - 30°
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: 25 kWh
Energy consumption (HDR) per 1000 hours: 27 kWh
Power consumption (typical): 50 W
Power consumption (standby): 0.5 W
Power consumption (off): 0.3 W
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
Power supply type: Internal
Energy efficiency scale: A to G

Weight & dimensions

Width (with stand): 606 mm
Depth (with stand): 256 mm
Height (with stand): 548 mm
Weight (with stand): 8.1 kg
Width (without stand): 606 mm
Depth (without stand): 63 mm
Height (without stand): 369 mm
Weight (without stand): 5.4 kg

Other features

Warranty period: 3 year(s)
Certification: TÜV Flicker-free TÜV Low Blue Light (Hardware Solution) VESA AdaptiveSync Display 240Hz VESA DisplayHDR 400 True Black AMD FreeSync Premium Pro G-SYNC Compatible FSC MIX

Check the manufacturer's page before buying.

Ready to buy? Get the ASUS ROG Swift OLED PG27UCWM 27″ 240Hz Monitor at today's price.Buy now

About this product

A NEW CHAPTER

ROG Swift OLED PG27UCWM The ROG Swift OLED PG27UCWM is a 26.5-inch 4K Tandem RGB OLED monitor with a TrueBlack Glossy™ coating. The cutting-edge Tandem RGB OLED panel removes the white subpixel from standard WOLED panels and uses pure RGB Stripe Pixel technology to deliver up to 27% larger colour volume — especially at high luminance levels — to give gamers richer, more vibrant colours. The PG27UCWM has a 0.03ms grey-to-grey (GTG) response time offers incredible versatility with its Dual Mode feature, allowing gamers to play in 4K@240Hz or ultrafast FHD@480Hz. In addition, built-in GaNFET technology ensures optimal heat dissipation and power efficiency to prolong OLED lifespan. Pixel-Perfect Clarity True Tandem RGB OLED Technology The ROG Swift OLED PG27UCWM features Tandem OLED technology with a true RGB Stripe sub-pixel arrangement that redefines visual clarity. By removing the white subpixel found in traditional WOLED panels, it delivers up to 27% larger colour volume — especially at high luminance levels. This results in richer and more vibrant colours that truly pop off the screen.

PG27UCWM vs similar monitors

	ASUS ROG Swift OLED PG27UCWM 27″ 240Hz Monitor	ASUS ROG Strix OLED XG32UQWMS 32″ 240Hz Monitor	TCL X3 32X3A-R 32″ 240Hz Monitor	TCL X3 32X3A-G 32″ 240Hz Monitor
Screen size	27 inch	32 inch	32 inch	32 inch
Resolution	3840 x 2160	3840 x 2160	3840 x 2160	3840 x 2160
Refresh rate	240 Hz	240 Hz	240 Hz	240 Hz
Panel	WOLED	WOLED	WOLED	WOLED
Response time	0.03 ms	0.03 ms	0.03 ms	0.03 ms
Released	2026	2026	2026	2026