ROG Strix 5K Gaming Monitor

ASUS ROG Strix 5K XG27JCG 27-inch Gaming Monitor

The ASUS ROG Strix XG27JCG combines a 27-inch 5120 x 2880 Fast IPS display with a 180Hz overclocked refresh rate and a dual-mode option that switches to QHD at up to 330Hz. Its high pixel density, fast response, HDR capability and adaptive-sync support make it suited to gamers who want both detailed 5K visuals and higher-frame-rate competitive play.

27-inch Fast IPS

5120 x 2880 5K

180Hz OC

QHD 330Hz Dual Mode

VESA DisplayHDR 600

5K detail with high-refresh gaming

5120 x 2880 resolution

The 27-inch Fast IPS panel offers a 5K resolution and 218 PPI pixel density, providing a highly detailed display for gaming, everyday desktop use and content-rich applications.

Dual-mode performance

Use 5K resolution at up to 180Hz overclocked for detailed high-refresh visuals, or switch to 2560 x 1440 QHD at up to 330Hz when higher frame rates are the priority.

0.3ms GTG response time

A rated 0.3ms grey-to-grey response time supports fast-moving gaming, while ELMB 2 and ELMB Sync technologies are designed to improve motion clarity.

Adaptive-sync support

AMD FreeSync Premium Pro and NVIDIA G-SYNC compatibility provide variable refresh rate support for smoother gameplay when paired with compatible hardware.

Colour and HDR

97% DCI-P3 colour gamut

The XG27JCG covers 97% of the DCI-P3 colour space and supports approximately 1.07 billion colours through its 10-bit display capability.

VESA DisplayHDR 600

VESA DisplayHDR 600 certification is paired with typical brightness of 350cd/m² and HDR peak brightness of up to 600cd/m².

Connectivity for PC, console and USB-C setups

High-bandwidth display inputs

Connect through one DisplayPort 1.4 DSC input or two HDMI 2.1 FRL inputs, providing flexible options for gaming PCs, consoles and other compatible video devices.

USB-C with DisplayPort Alt Mode

The USB-C connection supports DisplayPort Alt Mode video and up to 15W Power Delivery. A three-port USB 3.2 Gen 1 Type-A hub is also included.

Audio connection

The monitor does not include built-in speakers, but an earphone jack is provided for compatible headphones or external audio equipment.

Gaming and display controls

ELMB 2 and ELMB Sync motion-blur reduction technologies
Variable Overdrive 2.0
GamePlus and GameVisual functions
Dynamic Crosshair, Dynamic Shadow Boost and AI Visual
DisplayWidget Center support for Windows and macOS
Aura Sync lighting

Ergonomic stand and mounting flexibility

The included stand supports height adjustment up to 110mm, tilt from -5° to +20°, swivel from -40° to +40° and pivot from -90° to +90°. A 100 x 100mm VESA mounting interface, 1/4-inch tripod socket and Kensington lock are also provided.

What to know before buying

5K at 180Hz requires suitable graphics hardware

ASUS specifies that operating the XG27JCG at 5120 x 2880 resolution at up to 180Hz requires a compatible graphics card. ASUS lists NVIDIA GeForce 50-series GPUs and AMD Radeon RX 7600 or newer for this mode. Actual performance and feature availability can vary with the graphics hardware, drivers, operating system and connection used.

Why choose the ASUS ROG Strix XG27JCG?

The XG27JCG is designed for users who do not want to choose permanently between resolution and refresh rate. Its dual-mode design combines a high-density 5K desktop and gaming experience with the option to move to QHD 330Hz for faster competitive gameplay, while HDMI 2.1, DisplayPort, USB-C and a USB hub provide broad connectivity.

Frequently asked questions

What resolution and refresh rate does the ASUS XG27JCG support?

It supports 5120 x 2880 5K resolution at up to 180Hz overclocked. Dual Mode also allows the monitor to switch to 2560 x 1440 QHD at up to 330Hz.

What graphics card is required for 5K at 180Hz?

ASUS states that 5K operation at up to 180Hz requires compatible graphics hardware and lists NVIDIA GeForce 50-series GPUs and AMD Radeon RX 7600 or newer.

Does the XG27JCG support HDMI 2.1?

Yes. It includes two HDMI 2.1 FRL inputs, one DisplayPort 1.4 DSC input and one USB-C connection with DisplayPort Alt Mode.

Does the USB-C port charge connected devices?

Yes. The USB-C connection supports up to 15W Power Delivery as well as DisplayPort Alt Mode video.

Does the ASUS XG27JCG have built-in speakers?

No. The XG27JCG does not include built-in speakers, although it does provide an earphone jack.

Not sure which monitor is right for you?

Compare screen sizes, resolutions, refresh rates, panel types and connectivity options in the DeviceDeal Monitor Buying Guide.

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(XG27JCG)

ASUS ROG Strix 5K XG27JCG Specifications

Display

Panel size

27 inch

Aspect ratio

16:9

Panel type

Fast IPS

Resolution

5120 x 2880

Display area

595.968 x 335.232 mm

Display surface

Anti-glare

Pixel pitch

0.116 mm

Pixel density

218 PPI

Viewing angle

178° horizontal / 178° vertical

Image and Colour

DCI-P3 colour gamut

97%

Colour accuracy

Delta E < 2

Display colours

1.0737 billion colours, 10-bit

Typical brightness

350 cd/m²

HDR peak brightness

600 cd/m²

Contrast ratio

1500:1 typical

HDR certification

VESA DisplayHDR 600

Flicker-free

Yes

Gaming Performance

Maximum refresh rate

180Hz

Dual Mode

5K 5120 x 2880 at up to 180Hz OC, or QHD 2560 x 1440 at up to 330Hz

Response time

0.3ms GTG

VRR

AMD FreeSync Premium Pro and NVIDIA G-SYNC Compatible

Motion blur technology

ELMB 2 and ELMB Sync

GameFast Input

Yes

GamePlus

Yes

GameVisual

Yes

Aspect Control

Yes

Gaming AI and Software

AI Visual

Yes

Dynamic Crosshair

Yes

Dynamic Shadow Boost

Yes

Shadow Boost

Yes

DisplayWidget

DisplayWidget Center

Colour calibration report

Available through DisplayWidget Center

Connectivity

DisplayPort

1 x DisplayPort 1.4 DSC

HDMI

2 x HDMI 2.1 FRL

USB-C

1 x USB-C with DisplayPort Alt Mode

USB-C Power Delivery

Up to 15W

USB hub

3 x USB 3.2 Gen 1 Type-A

USB signal connection

1 x USB 3.0

Earphone jack

Yes

Audio

Built-in speakers

Signal Frequency

HDMI

27–255 KHz horizontal / 48–180 Hz vertical

DisplayPort

510–510 KHz horizontal / 48–180 Hz vertical

Ergonomics and Mechanical Design

Tilt

+20° to -5°

Swivel

+40° to -40°

Pivot

+90° to -90°

Height adjustment

0–110 mm

VESA mounting

100 x 100 mm

Tripod socket

1/4 inch

Lighting

Aura Sync

Kensington lock

Yes

Power

Power consumption

<40W

Power saving mode

<0.5W

Power off mode

<0.3W

Voltage

100–240V, 50/60Hz

Dimensions

With stand

61.4 x 51.0 x 21.9 cm

Without stand

61.4 x 36.7 x 9.0 cm

Box dimensions

71.0 x 21.5 x 46.0 cm

Weight

With stand

6.9 kg

Without stand

4.8 kg

Gross weight

9.3 kg

Included Accessories

Included

DisplayPort cable, power cord, quick start guide, ROG pouch, ROG sticker, ROG tripod stand and warranty card

Certifications

Display and gaming

VESA AdaptiveSync Display 180Hz, VESA DisplayHDR 600, AMD FreeSync Premium Pro, G-SYNC Compatible

Eye care

TÜV Flicker-free and TÜV Low Blue Light Hardware Solution

Important 5K Requirement

5K at up to 180Hz

Requires compatible graphics hardware. ASUS specifies NVIDIA GeForce 50-series GPUs and AMD Radeon RX 7600 or newer. Actual compatibility and performance can vary with hardware, drivers and software environment.

SKU	XG27JCG
Brand	ASUS
Shipping Weight	9.3000kg

Manufacturer Warranty

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Asus ROG Strix XG27JCG 27inch 180Hz 5K Fast IPS Gaming Monitor

Name: Asus ROG Strix XG27JCG 27inch 180Hz 5K Fast IPS Gaming Monitor
Brand: ASUS
SKU: XG27JCG
Price: 1696 AUD
Availability: InStock