ASUS 90LM0B01-B011C1 XG32UCG 31.5" 4K 160Hz gaming monitor

Dual-mode gaming display

The ASUS ROG Strix XG32UCG is a 31.5-inch Fast IPS monitor built for players who want both high resolution and high refresh rates. It runs at 4K 160Hz for detailed single-player titles and can switch via hotkey to 1080p 320Hz for competitive shooters. A 0.3ms minimum response time and ELMB Sync keep motion sharp without tearing. The panel covers 95% DCI-P3 with factory colour calibration for accurate tones.

Thermals and power

The monitor draws power from an internal 100-240 VAC supply rated for 50/60Hz operation, so no external brick is required. Typical brightness sits at 350 cd/m² with a 1,000:1 contrast ratio, and the anti-glare coating reduces reflections in bright rooms. In everyday desktop use the unit runs silently with no audible fan noise. Standby consumption stays low when the display enters power-saving mode.

Sustained-load behaviour

During long sessions at 4K 160Hz the Fast IPS panel maintains its 1ms GTG response without overshoot artefacts. ELMB Sync continues to eliminate ghosting while variable refresh rate remains active, so frame pacing stays consistent. The 178° horizontal and vertical viewing angles preserve colour and contrast even when you shift position. Connectivity through DisplayPort 1.4, HDMI 2.1 and USB-C DP Alt Mode remains stable under continuous bandwidth demand.