Key Feature SuperClear? IPS technology 75 Hz AMD FreeSync? for smooth, continuous visuals Frameless bezel HDMI and VGA inputs ViewMode technology Flicker-Free and Blue Light Filter Resolution : 1920 x 1080 Resolution Type : FHD Static Contrast Ratio : 1,000:1 (typ) Dynamic Contrast Ratio : 50M:1 Aspect Ratio: 16:9 PC Operating System: Windows 7/8/8.1/10/11 certified; macOS tested Model No VA2256-H Product Monitor Display Size 22" Monitor Resolution 1920 x 1080 Display Ports VGA | HDMI With Wall Mount Yes Warranty 3 Year On Site Warranty from ViewSonic Service Center 2 Year Extended Warranty (After register on ViewSonic Website) Warranty Link https://www.viewsonic.com/in/support/warranty/