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Black 27-inch flat gaming monitor with thin three-sided bezel and adjustable stand

ASUS

ASUS ROG Strix XG27UCGR 90LM0CS0-B013B2 27" gaming monitor

SKU CH-TDJC-ZVNYX MPN 90LM0CS0-B013B2

27-inch Fast IPS gaming monitor with dual-mode 4K at 162 Hz or FHD at 485 Hz, 0.3 ms response, 95% DCI-P3 colour and DisplayHDR 400

  • Screen size27 in (68.6 cm)
  • Display resolution3840 × 2160 (4K)
  • Refresh frequencyUHD Mode: HDMI: 27 kHz ~ 255 kHz (H) / 48 to 162 Hz (V) USB-
  • Panel typeFast IPS
  • Pixel response time0.3 ms
  • HDR formatHDR10
  • Sharp 4K detail at 3840 x 2160 on a 27 inch Fast IPS panel
  • Fluid motion with dual mode 4K at 162 Hz or FHD at 485 Hz
  • Clear fast action from a 0.3 ms response time and ELMB Sync
  • Vivid colour from 95 percent DCI-P3 gamut and DisplayHDR 400
  • Flexible ergonomics with height, swivel, pivot and tilt plus USB-C DP Alt Mode

Dual-mode 27-inch 4K gaming monitor

The ASUS ROG Strix XG27UCGR is a 27-inch Fast IPS display that runs at 3840 x 2160 resolution. It offers a dual-mode design: 4K at 162 Hz or Full HD at 485 Hz. The 0.30 ms response time and Adaptive-Sync support target competitive and immersive play.

Suits players who switch between detail and speed

Gamers who want high pixel density for single-player titles and high refresh rates for esports will benefit. Users needing higher contrast or a curved ultrawide format should consider other models. The flat 16:9 panel keeps standard proportions.

Deciding spec: 0.30 ms response

The 0.30 ms minimum response time works across both 162 Hz and 485 Hz modes. This combination determines whether motion clarity meets your competitive threshold. Verify your GPU can drive the chosen mode over DisplayPort 1.4 or HDMI 2.1.

How it compares

Measured against everything we stock in Monitors for Gamers, at today’s prices. Recalculated every night.

Price $316.99
Pricier than about 72% of the 839 comparable items (median $189.99).
Screen size 27 in (68.6 cm)
Typical for this category: the median of 814 items is 27 in.
Pixel response time 0.3 ms
Lower than about 75% of the 664 comparable items (median 1 ms).

Specifications

Product
Brand nameASUS
Product lineROG Strix
Model nameXG27UCGR
Part number90LM0CS0-B013B2
Case colorBlack
Display
Screen size27 in (68.6 cm)
Display resolution3840 × 2160 (4K)
Refresh frequencyUHD Mode:
HDMI: 27 kHz ~ 255 kHz (H) / 48 to 162 Hz (V)
USB-C, DisplayPort: 510 kHz ~ 510 kHz (H) / 48 to 162 Hz (V)
FHD Mode:
HDMI: 27 kHz ~ 255 kHz (H) / 48 to 485 Hz (V)
USB-C, DisplayPort: 510 kHz ~ 510 kHz (H) / 48 to 485 Hz (V)
Panel typeFast IPS
Pixel response time0.3 ms
HDR formatHDR10
Image brightness400 cd/m2
Screen curvatureFlat Panel
Bezel style3 Sided Thin Frame
Widescreen formatYes
Screen finishAnti-glare
Display format4K
Variable refresh rateFreeSync Premium & G-Sync Compatible
Highest resolution3840 × 2160
Viewing angles178° (H) / 178° (V)
Screen ratio16:9
Contrast1,300:1
Color gamut coverageDCI-P3 95%
Colors displayed1.073 Billion
Pixel pitch0.155 mm
DisplayHDR certificationDisplayHDR 400
Audio & video
Integrated speakersNo
Integrated webcamNo
Ports & slots
Connection typesDisplayPort 1.4x 1 (HBR3), HDMI (v2.1)x 1, USB-Cx 1 (DP Alt Mode), Earphone jack
HDMI ports1 x HDMI 2.1
DisplayPort connectors1 x DisplayPort 1.4
Video connectors1 x DisplayPort 1.4 / 1 x HDMI 2.1 / 1 x USB-C (DP Alternative)
USB connections1 x USB Type-C (Charge/Display)
Power
Power draw< 30 W
Power Saving Mode : < 0.5 W
Power Off Mode : <0.3 W
Power supply100–240 VAC, 50/60 Hz
Size & build
Stand adjustabilityHeight, Pivot, Swivel, Tilt
VESA mounting patternTilt : Yes (+20° ~ -5°)
Swivel : Yes (+40° ~ -40°)
Pivot : Yes (+90° ~ -90°)
Height Adjustment : 0 to 110 mm
Shipping weight8.80 kg
Package size699 × 447 × 211 mm
In the box
In the boxDisplayPort cable
Power cord
Quick start guide
ROG pouch
ROG sticker
Warranty Card

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