ASUS ROG Strix XG27WQ HDR Gaming Monitor 27 inch WQHD (2560 x 1440), Native 165Hz (Above 144Hz) , 1ms (MPRT), ELMB, FreeSync Premium Pro , DisplayHDR 400, Curved27-inch WQHD (2560x1440) curved gaming monitor with ultrafast 165Hz refresh rate designed for professional gamers and immersive gameplayASUS Extreme Low Motion Blur (ELMB ) technology enables a 1ms response time (MPRT) together with Adaptive-sync, eliminating ghosting and tearing for sharp gaming visuals with high frame rates.FreeSync Premium Pro technology to eliminate screen tearing and choppy frame ratesHigh Dynamic Range (HDR) technology with professional color gamut delivers contrast and color performance that meets DCI-P3 color gamut and DisplayHDR 400 certificationSupports both Adaptive-Sync with NVIDIA GeForce* graphics cards and Freesync Premium with AMD graphics cards. *Compatible with NVIDIA GeForce GTX 10 series, GTX 16 series, RTX 20 series and newer graphics cardsHighly detailed visuals and contrastFeatures WQHD (2560 x 1440) curved panel that delivers up to 77% more onscreen desktop space than standard Full HD (1920 x 1080) displays. Also, delivers an astounding 3,000:1 contrast ratio.ASUS-exclusive Extreme Low Motion Blur TechnologyROG Strix XG27WQ features ASUS Extreme Low Motion Blur technology, which achieves 1ms MPRT to eliminate smearing and motion blur, and makes objects in motion look sharper, so gameplay is more fluid and responsive.INCREDIBLY FAST 165HZ REFRESH RATEYou\'ll experience amazingly -fluid gaming visuals, giving you the upper hand in first-person shooters, racing, real-time strategy and sports titles.AMD FreeSync Premium Pro TechnologyAMD FreeSync Premium Pro Technology provides the true HDR gaming experience: a combination of smooth gaming at peak performance, and exceptional high dynamic range visuals while still maintaining low latency.ACCURATE, WIDER COLOR PALETTEProvides a wider range of colors with a cinema-standard DCI-P3 92% color gamut and 125% sRGB. To ensure color accuracy, all the monitors is factory pre-calibrated with factory calibration report.ASUS AURA SYNC LIGHTINGWith exclusive ASUS Aura Sync lighting technology, ROG Strix XG27WQ provides ambient lighting that can be synchronized with other Aura-enabled components and peripherals.HDRHIGH DYNAMIC RANGE (HDR) WITH DISPLAYHDR 400Multi HDR ModeHDR technology supports across a range of luminance to deliver a wider color range and higher contrast than traditional monitors. The brightest whites and the darkest blacks bring out details like never before. Also, it can get peack brightness of 400 nits to meet the requirement for DisplayHDR 400 certification.In-game enhancementsShadow BoostGamePlusGameVisualFlicker-FreetechnologyUltra-Low BlueLight technologyDynamic Shadow BoostASUS Dynamic Shadow Boost technology automaitcally clarifies dark areas of the game without changing other areas, improving overall viewing while also making it easier to spot enemies hidden in dark areas of the map.EngineeringRich connectivityErgonomic designExtensive connectivity options, including, I/O: DisplayPort1.2, HDMI (v2.0) support a wide array of multimedia devices.Specifications:DisplayPanel Size (inch):27Curvature:1500RAspect Ratio16:9Color Space (DCI-P3) :92%Color Space (sRGB) :125%Panel Type: VAPanel Backlight:LEDTrue Resolution:2560x1440Display Viewing Area(HxV):596.736 x 335.664 mmDisplay Surface:Non-GlarePixel Pitch:0.233mmBrightness (Typ.):400cd/?Brightness (HDR, Peak):450 cd/2Contrast Ratio:3000:1Viewing Angle (CR?10):178/ 178Response Time:1ms MPRTDisplay Colors:16.7MFlicker free:YesHDR (High Dynamic Range) Support:HDR10Dynamically Local Dimming:YesRefresh Rate(max):165HzVideo FeatureTrace Free Technology:YesGamePlus:YesLow Blue Light:YesHDCP Support:YesGame Visual:YesVRR Technology:FreeSync Premium ProHDR Mode:YesDisplay Widget:YesI/O PortsDisplayPort 1.2x 1HDMI(v2.0)x 2Earphone jack:YesUSB Ports:Yes(2 ports)Signal FrequencyDigital Signal Frequency:HDMI: 3090KH