Very good90/100
- Very high refresh rate
- Short reaction time
- Strong colours
- Ergonomically flexible
- Energy-efficient
- No KVM switch
ASUS ROG Strix XG27ACMES
2560 x 1440 pixels, 27"Price in EUR including VAT
Delivered Fri, 29.5.
Only 3 pieces in stock
Only 3 pieces in stock
free shipping
Product details
ROG Strix XG27ACMES Gaming Monitor – 27-inch 2560x1440, 255Hz OC (Above 144Hz), 0.3ms (min.), Fast IPS, Extreme Low Motion Blur Sync, USB Type-C, G-Sync compatible, DisplayWidget Center, tripod socket, HDR, Gaming AI
Utility redefined
Elevate your gaming experience with the ROG Strix XG27ACMES, meticulously crafted for utility and performance. Immerse yourself in smooth, lifelike visuals boasting a 1440p resolution, 255Hz (OC) refresh rate, and lightning-fast 0.3ms response time (min.). Conquer challenges effortlessly with AI-powered features, and enhance your connectivity options with the inclusion of a versatile Type-C connection, ensuring you stay ahead while enjoying the convenience of modern connectivity.
Monitor type | Gaming monitor |
Display resolution | WQHD |
Display technology | LCD, LED |
Refresh rate | 255 Hz |
Monitor equipment | Integrated USB hub, RGB lighting, Slot for Kensington lock |
Video connections | DisplayPort (1x), HDMI (1x) |
USB ports | USB-C |
Documents | Technical data sheet.pdf |
Item number | 66157774 |
Manufacturer | ASUS |
Category | Monitor |
Manufacturer No. | 90LM0C90-B01171 |
Release date | 8.1.2026 |
Sales rank in Category Monitor | 181 of 2218 |
External links |
Colour | Black |
Exact colour description | Black |
Monitor type | Gaming monitor |
Display size (inches) | 27" |
Screen size (cm) | 68.60 cm |
Image resolution | 2560 x 1440 pixels |
Display resolution | WQHD |
Pixel density | 109 ppi |
Pixel pitch | 0.23 mm |
Display | LCD |
Display technology | LCD, LED |
Panel | IPS |
Panel technology | FAST IPS |
Refresh rate | 255 Hz |
Aspect ratio | 16:9 |
Screen surface | Anti-glare |
Contrast ratio | 1300:1 |
Response time (grey-to-grey) | 1 ms |
Reaction time MPRT | 0.30 ms |
Brightness | 350 cd/m² |
Colour depth | 8 bits |
Colour space coverage | DCI-P3: 97%, sRGB: 133% |
Viewing angle (H) | 178° |
Viewing angle (V) | 178° |
Monitor equipment | Integrated USB hub, RGB lighting, Slot for Kensington lock |
Connectivity | 3.5 mm jack, HDMI, USB |
Touch | Without touch function |
Sync-Technology | AMD Freesync Premium, NVIDIA G-Sync |
HDR Certification | Vesa DisplayHDR 400 |
Adjustability | Height-adjustable, Pivot function, Pivoting, Tiltable |
VESA wall mount | 100 x 100 mm |
Video connections | DisplayPort (1x), HDMI (1x) |
HDMI version | 2.1 |
DisplayPort version | 1.4 |
USB ports | USB-C |
Exact USB ports | USB-C 3.0 (1x) |
Audio Connections | Jack 3.5mm Line Out (1x) |
USB Type C Power supply | 15 W |
Power consumption | 21 W |
Power consumption (standby) | 0.50 W |
Power consumption (Off) | 0.30 W |
Energy efficiency class | E |
Country of origin | China, Germany, Taiwan |
Manufacturer commitment | RE100, SBTi |
CO₂ emissions | 16,1 kg |
Climate contribution | EUR 0,40 |
Scope of delivery | Stand |
Width | 614.80 mm |
Length | 63 mm |
Height | 367.10 mm |
Weight | 3.87 kg |
Product Safety |
Length | 51 cm |
Width | 84 cm |
Height | 19 cm |
Weight | 8.43 kg |
Specifications may include unverified machine translations.
14-day cancellation right
30-day right of return
30-day right of return
24 Months statutory warranty
7 additional offers
Legal concerns
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Monitor» category have a defect within the first 24 months?
Source: Galaxus- 17.Samsung1,4 %
- 19.LG1,6 %
- 20.ASUS1,7 %
- 21.MSI1,9 %
- 22.LC-Power2,1 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 5.iiyama3 days
- 5.LG3 days
- 9.ASUS4 days
- 9.HP4 days
- 9.LC-Power4 days
Return rate
How often is a product of this brand in the «Monitor» category returned?
Source: Galaxus- 18.Xiaomi4,1 %
- 20.Viewsonic4,3 %
- 21.ASUS4,5 %
- 22.Verbatim4,6 %
- 23.AsRock5 %
Source: Galaxus
Translation: machine translated
CHIP OnlineSingle testReleaseMarch 2026