The ROG Strix XG259CM is a 24.5-inch gaming monitor featuring a Fast IPS panel with 1920x1080 resolution, 240 Hz refresh rate, and 1 ms response time. It supports HDR10 and covers 120% sRGB color gamut, with 400 nits brightness and 1000:1 contrast ratio. The monitor includes Adaptive-Sync, G-SYNC Compatible, and AMD FreeSync Premium for variable refresh rate. Connectivity options include DisplayPort 1.2, HDMI 2.0, USB-C with DP Alt Mode, two USB 3.2 Gen 1 Type-A ports, and an earphone jack. The stand offers tilt, swivel, pivot, height adjustment, and VESA wall mounting compatibility. It was released in 1989 with a launch MSRP of 309 USD.

Specifications

Panel size	24.5 in
Panel type	Fast IPS
Resolution	1920x1080
Aspect ratio	16:9
Refresh rate	240 Hz
Response time	1 ms
Brightness	400 nits
Contrast ratio	1000:1
Color gamut	120% sRGB
HDR support	HDR10
VRR / FreeSync / G-Sync	Adaptive-Sync, G-SYNC Compatible, AMD FreeSync Premium
Ports	DisplayPort 1.2, HDMI (v2.0), USB-C (DP Alt Mode), USB 3.2 Gen 1 Type-A (2x), Earphone jack
Stand features	Tilt (+20° ~ -5°), Swivel (+25° ~ -25°), Pivot (0° ~ 90° Clockwise), Height Adjustment (0~110mm), VESA Wall Mounting (100x100mm)
Launch MSRP	309 USD