Viewsonic VA VA3420C-2 computer monitor

DisplayDisplay diagonal: 86.4 cm (34"")Display resolution: 3440 x 1440 pixelsHD type: UltraWide Quad HDNative aspect ratio: 21:9Display technology: LEDPanel type: VALED backlight: YesTouchscreen: NoDisplay brightness (typical): 300 cd/m²Response time: 3.5 msResponse time measurement type: GTG (Gray to Gray)Anti-glare screen: YesScreen shape: CurvedScreen curvature rating: 1500RContrast ratio (typical): 3000:1Contrast ratio (dynamic): 80000000:1Maximum refresh rate: 120 HzViewing angle, horizontal: 178°Viewing angle, vertical: 178°Display number of colours: 16.7 million coloursPixel pitch: 0.232 x 0.232 mmDigital horizontal frequency: 30 - 151 kHzDigital vertical frequency: 48 - 100 HzDisplay diagonal (metric): 87 cmHigh Dynamic Range (HDR) supported: YesHigh Dynamic Range (HDR) technology: High Dynamic Range 10 (HDR10)Surface hardness: 3HColour gamut standard: NTSC, sRGBsRGB coverage (typical): 125%NTSC coverage (typical): 89%PerformanceNVIDIA G-SYNC: NoAMD FreeSync: NoFlicker-free technology: YesLow Blue Light technology: YesWindows operating systems supported: Windows 10, Windows 11Mac operating systems supported: MacOSMultimediaNumber of speakers: 2RMS rated power: 4 WBuilt-in speaker(s): YesBuilt-in camera: NoDesignMarket positioning: HomeProduct colour: BlackPorts & interfacesBuilt-in USB hub: YesUSB upstream port type: USB Type-BNumber of upstream ports: 2Number of downstream ports: 3Number of USB Type-B upstream ports quantity: 1Number of USB Type-C upstream ports quantity: 1USB Type-A downstream ports quantity: 3HDMI: YesHDMI ports quantity: 1HDMI version: 2.1DisplayPorts quantity: 1Audio output: YesHeadphone out: NoErgonomicsVESA mounting: YesPanel mounting interface: 100 x 100 mmCable lock slot: YesCable lock slot type: KensingtonHeight adjustment: YesAdjustable height (max): 13 cmSwivelling: YesSwivel angle range: -45 - 45°Tilt adjustment: YesTilt angle range: -5 - 20°PowerEnergy efficiency class (SDR): FEnergy efficiency class (HDR): GEnergy consumption (SDR) per 1000 hours: 31 kWhEnergy consumption (HDR) per 1000 hours: 46 kWhPower consumption (typical): 44 WPower consumption (standby): 0.5 WPower consumption (max): 45 WAC input voltage: 100 - 240 VPower supply type: InternalEnergy efficiency scale: A to GOperational conditionsOperating temperature (T-T): 0 - 40 °COperating relative humidity (H-H): 20 - 90%Weight & dimensionsWidth (with stand): 808 mmDepth (with stand): 280.1 mmHeight (with stand): 429.3 mmWeight (with stand): 8.4 kgWidth (without stand): 808 mmDepth (without stand): 118.3 mmHeight (without stand): 363.9 mmWeight (without stand): 6 kgPackaging dataPackage width: 998 mmPackage depth: 170 mmPackage height: 517 mmPackage weight: 12.5 kgPackage type: BoxPackaging contentStand included: YesCables included: HDMI, USB Type-C, USB Type-A to USB Type-BQuick start guide: YesSustainabilitySustainability certificates: ENERGY STAROther featuresPower consumption (economy mode): 38 WECO mode: YesCompliance certificates: Electromagnetic Compatibility (EMC), CE, CB, RoHS, REACH, WEEE, EAC - Displays Monitore - Viewsonic VA VA3420C-2 computer monitor