ASUS ROG Strix XG27UCS 27-inch 4K 160Hz Fast IPS Gaming Monitor
The ASUS ROG Strix XG27UCS is a 27-inch 4K gaming monitor built around a Fast IPS panel with 3840 × 2160 resolution, 160Hz maximum refresh rate, and 1ms GTG response time. It combines HDR10 support, 95% DCI-P3 coverage, adaptive synchronization, HDMI 2.1, DisplayPort 1.4, and USB-C connectivity.
Key Features
- 27-inch Fast IPS display with 3840 × 2160 4K UHD resolution and 160Hz maximum refresh rate.
- 1ms GTG response time with 178° horizontal and vertical viewing angles.
- 95% DCI-P3 and 130% sRGB color coverage with 10-bit color and HDR10 support.
- HDMI 2.1, DisplayPort 1.4, and USB-C with DisplayPort Alt Mode and 15W Power Delivery.
- FreeSync and G-SYNC Compatible VRR, ELMB Sync, GameFast Input technology, and DisplayWidget Center.
Display Performance
The XG27UCS uses a 27-inch Fast IPS panel with a 16:9 aspect ratio, 163 PPI, 0.155mm pixel pitch, and anti-glare surface. Its native resolution is 3840 × 2160, with a maximum refresh rate of 160Hz and a 1ms GTG response time.
ASUS specifies 400 cd/m² typical brightness, up to 450 cd/m² HDR peak brightness, and a 1000:1 typical contrast ratio. The monitor supports 95% DCI-P3 and 130% sRGB color coverage, 10-bit color, and HDR10.
Gaming Features
Adaptive synchronization is provided through AMD FreeSync and G-SYNC Compatible support. Gaming functions include Extreme Low Motion Blur, ELMB Sync, GamePlus, GameVisual, Shadow Boost, GameFast Input technology, Aspect Control, and DisplayWidget Center.
The monitor also supports multiple HDR modes, Trace Free Technology, low blue light functionality, and flicker-free operation.
Connectivity
The XG27UCS provides one DisplayPort 1.4 input, one HDMI 2.1 FRL input, and one USB-C port supporting DisplayPort Alt Mode. USB-C Power Delivery is rated at 15W. A headphone jack is also provided.
Ergonomic Design
The stand supports tilt adjustment from +20° to -5°, swivel adjustment of ±45°, pivot adjustment of ±90°, and 120mm of height adjustment. The monitor also provides a 100 × 100mm VESA mounting interface, Kensington lock, and 1/4-inch tripod socket.
DC Supplies Product Note
The XG27UCS is specified for 100–240V, 50/60Hz input power with 26W power consumption. USB-C provides DisplayPort Alt Mode and 15W Power Delivery, while the display's 160Hz maximum refresh rate is available through its supported digital inputs.
Specifications
| Specification | Details |
|---|
| Brand | ASUS |
| Part Number / MPN | XG27UCS |
| Product Type | Gaming Monitor |
| Panel Size | 27 inches |
| Panel Type | Fast IPS |
| Aspect Ratio | 16:9 |
| Pixels Per Inch | 163 PPI |
| Resolution | 3840 × 2160 |
| Refresh Rate | Up to 160Hz |
| Response Time | 1ms GTG |
| Pixel Pitch | 0.155mm |
| Color Space | 95% DCI-P3; 130% sRGB |
| Color Depth | 10-bit |
| Typical Brightness | 400 cd/m² |
| HDR Peak Brightness | 450 cd/m² |
| Contrast Ratio | 1000:1 typical |
| HDR Support | HDR10 |
| Viewing Angle | 178° horizontal / 178° vertical |
| DisplayPort | 1 × DisplayPort 1.4 |
| HDMI | 1 × HDMI 2.1 FRL |
| USB-C | 1 × USB-C with DisplayPort Alt Mode |
| USB-C Power Delivery | 15W |
| Audio | Headphone jack; no built-in speakers |
| VESA Mount | 100 × 100mm |
| Power Consumption | 26W |
| Power Input | 100–240V, 50/60Hz |
| Dimensions with Stand | 61.48 × 51.28 × 21.88cm |
| Weight with Stand | 6.57kg |
Frequently Asked Questions
What resolution does the ASUS XG27UCS support?
The XG27UCS has a native 3840 × 2160 4K UHD resolution.
What is the maximum refresh rate?
The monitor supports a maximum refresh rate of 160Hz.
What type of panel does the XG27UCS use?
It uses a 27-inch Fast IPS panel with an anti-glare surface.
Does the XG27UCS support HDMI 2.1?
Yes. The monitor includes one HDMI 2.1 FRL input.
Does it support USB-C?
Yes. The USB-C port supports DisplayPort Alt Mode and 15W Power Delivery.
Can the XG27UCS be VESA mounted?
Yes. It supports a 100 × 100mm VESA mounting interface.
