Aspect Ratio	21:9
Brightness	1,300 cd/m2 (HDR, Peak)
Built-in Speaker	No
Contrast Ratio	1,500,000:1
Dimensions with stand	81.28 x 54.53 x 18.04 cm (32.00" x 21.47" x 7.10")
Display Colours	1073.7M (10 bit)
Display Resolution	3440x1440
Input Connector	DisplayPort 1.4 DSCx 1, HDMI (v2.1)x 2 (FRL), USB-Cx 1 (DP Alt Mode), Earphone jack : Yes, USB Hub : 3x USB 3.2 Gen 1 Type-A, USB-C Power Delivery : 15W
Panel Size	34"
Panel Type	QD-OLED
Response Time	0.03ms(GTG)
Viewing Angle	178°/ 178°
Wall Mounting	100x100mm
Warranty	3 years (including panel burn-in)
Weight	7.4 kg (16.31 lbs) with stand

ROG Strix OLED XG34WCDMS ROG Strix OLED XG34WCDMS gaming monitor―34-inch RGB QD-OLED with BlackShield™ film, 280Hz refresh rate, 0.03ms (GTG), G-SYNC® compatibility, custom heatsink, OLED Care Pro, Neo Proximity Sensor, VESA DisplayHDR™ 500 True Black, HDMI® 2.1, and USB-C® 34-inch WQHD QD-OLED 1800R monitor with 280Hz refresh rate and 0.03ms GTG response time RGB Stripe Pixel OLED panel with an RGB sub-pixel arrangement for sharp and clear text edges, accurate color reproduction, and higher-quality dynamic display performance BlackShield™ film increases the panel’s hardness for 2.5X better scratch resistance and boosts the perceived black level by up to 40% versus previous-gen QD-OLED panels VESA DisplayHDR™ 500 True Black compliance, 99% DCI-P3 gamut, true 10-bit color, and Delta E<2 color difference for astonishing HDR performance—perfect for photo and video editing ASUS OLED Care Pro with Neo Proximity Sensor precisely detects when a user is away and switches to a black screen to reduce the risk of burn-in DisplayWidget Center offers auto firmware updates and makes it easy to export and import settings to any device or copy pro streamers' configurations Extensive connectivity options include DisplayPort™ 1.4 DSC, HDMI® 2.1, and USB-C® with 15-watt Power Delivery