ASUS ROG Strix XG27UCGR - a 27 inch 4K Fast IPS monitor that switches to 485Hz at 1080p, with Aura Sync lighting and USB-C.
The XG27UCGR is the Gen2 of the ROG Strix XG27UCG, a 27 inch monitor with a 3840x2160 Fast IPS panel at 162Hz. Dual Mode switches the same panel to 1920x1080 at 485Hz for competitive play, so one screen covers both. Response is 1ms GtG, 0.3ms minimum, HDR is VESA DisplayHDR 400 with HDR10 at 400 nits, and the panel covers 95% DCI-P3 and 130% sRGB on 10-bit colour with 1300:1 contrast. Aura Sync lighting sits on the back. Adaptive-Sync covers AMD FreeSync Premium and G-SYNC Compatible with ELMB Sync, USB-C carries 15W of power delivery next to DisplayPort 1.4 and HDMI 2.1, and the stand adjusts 110mm with tilt, swivel and pivot on a 100x100mm VESA mount.
Key Features
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Dual Mode: 4K 162Hz or FHD 485Hz — One panel, two modes: 3840x2160 for detail, 1920x1080 at 485Hz for frame rate.
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0.3ms minimum response — 1ms GtG on a Fast IPS panel, with ELMB Sync to cut ghosting and tearing together.
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DisplayHDR 400 + HDR10 — 400 nits peak brightness on a 1300:1 contrast panel.
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95% DCI-P3 / 130% sRGB — 10-bit colour on an anti-glare finish.
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Aura Sync lighting — Addressable lighting on the rear of the chassis, synced with the rest of an Aura setup.
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USB-C with 15W power delivery — Laptop signal and charge over one cable.
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DisplayPort 1.4 + HDMI 2.1 — Full bandwidth for 4K 162Hz from a PC, and HDMI 2.1 for a console.
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AI Visual, Dynamic Crosshair, Shadow Boost — In-monitor assists that need no extra software.
Specifications
| Refresh Rate |
162Hz at 4K, 485Hz at 1080p (Dual Mode) |
| Panel |
27" UHD 3840x2160 Fast IPS Panel |
| Response Time |
1ms GTG, 0.3ms min. |
| HDR |
VESA DisplayHDR 400 + HDR10 |
| Adaptive Sync |
AMD FreeSync Premium + G-SYNC Compatible + ELMB Sync |
| Colour Coverage |
95% DCI-P3 + 130% sRGB (10-bit) |
| Ports |
USB-C 15W Power Delivery (DP Alt Mode) + DisplayPort 1.4 + HDMI 2.1 + earphone jack |
| Stand + Mount |
110mm Height Adjust + Tilt/Swivel/Pivot + VESA 100x100 + Aura Sync lighting |
| Warranty |
3 YR Warranty |
Who it's for
A one-monitor desk that does both jobs: 4K at 162Hz for single-player and work, then the same screen at 1080p 485Hz when a competitive game needs the frame rate.
Fast dispatch from local stock. Sydney local pickup & delivery available, plus Australia-wide free shipping.



