ASUS·Monitors·XG27ACMS
ROG Strix XG27ACMS
About
ROG Strix XG27ACMS: Elevate gaming with a 27-inch 1440p monitor, 320Hz refresh, 0.3ms response. Enjoy tear-free, vivid visuals and AI features.
Specifications
A normalized reference table for comparing monitors across brands. Some values are calculated or inferred from manufacturer data; select an info icon for context.
Overview
Availability
Available
Release Year
2025
Brand
ASUS
Model Name
ROG Strix XG27ACMS
Model Number
XG27ACMS
Display
Screen Size
27"
Resolution
2560x1440 (2560 × 1440)
Pixel Density
109 PPI
Retina Class
Non-Retina
Aspect Ratio
16:9
Panel Type
Fast IPS
Shape
Curved
HDR and Color
HDR Support
Yes
HDR Certification
HDR
SDR Brightness
350 nits
Contrast Ratio
1000 : 1 Viewing Angle (CR≧10) : 178°/ 178°
sRGB
130%
DCI-P3
94%
Motion and Gaming
Native Refresh Rate
320Hz
Max Refresh Rate
Same as native
Response Time (GtG)
1ms
VRR
Yes (Adaptive-Sync) Extreme Low Motion Blur : Yes DisplayWidget : Yes, DisplayWidget Center Shadow Boost : Yes ELMB Sync : Yes Aspect Control : Yes I/O Ports DisplayPort 1.4 x1 HDMI (v2.1) x 1 USB-C x 1 (DP Alt Mode)
Connectivity
USB-C / Thunderbolt
USB-C (15W PD)
USB-C Display Input
No
USB-C Power Delivery
15W
Audio Jack
3.5mm jack
KVM
No
Features
Smart Monitor
No
Speakers
No
PiP / PbP
No
Portable
No
Foldable
No
Ergonomics and Build
VESA Mount
100x100mm Kensington Lock : Yes Dimensions (Esti.)(vary by regions) Phys. Dimension with stand (W x H x D) : 61.48 x 51.29 x 21.88 cm (24.20" x 20.19" x 8.61") Phys. Dimension without Stand (W x H x D) : 61.48 x 36.71 x 6.01 cm (24.20" x 14.45" x 2.37") Box Dimension (W x H x D) : 78.9 x 22.6 x 51.5 cm (31.06" x 8.90" x 20.28") Weight (Esti.)(vary by regions) Net Weight with Stand : 6.52 kg (14.37 lbs) Net Weight without Stand : 3.81 kg (8.40 lbs) Gross Weight : 8.90 kg (19.62 lbs) Accessories
Tilt
Yes (+20° ~ -5°)
Height Adjustment
0mm
Power and Source
Typical Power
27W
Product Source
Specs Source
Last Fetched
Jul 18, 2026
Data Confidence
96%
20 empty or not-applicable reference rows are hidden.
Data Trust
We normalize monitor specs from official product and specs pages when available. If something looks off, send a correction with the source links attached.
Available
Data Source
ASUS official US Odin catalog, PDP, and technical specifications
Last Fetched
Jul 18, 2026
Status
Available
