BrandBOEModelHR215WU1-120 Diagonal Size21.5 inch Typea-Si TFT-LCD , LCM Pixel Format1920(RGB)1080 FHD 102PPIConfigurationRGB Vertical StripeActive Area476.64(H)268.11(V) mmOutline Dim.495.6(H)292.2(V) 11.3(D) mmBezel Area479.8(H)271.3(V) mmTreatmentAntiglare, Hard coating (3H) Luminance250 cd/m² (Typ.)Contrast Ratio1000:1 (Typ.) (TM) View DirectionSymmetryResponse Time14 (Typ.)(Tr plus Td)Viewing Angle89/89/89/89 (Typ.)(CR Greater than or equal to 10) Operating ModeADS, Normally Black, Transmissive Support Color16.7M 72 percent NTSCLight SourceWLED 17S4P , 30K hours , W/O DriverWeight1.79Kgs (Typ.)Designed ForFrame Rate60Hz Touch PanelWithoutInterface TypeLVDS (2 ch, 8-bit) , 30 pins ConnectorPower Supply5.0V (Typ.) EnvironmentOperating Temperature: 0 50 degree ; Storage Temperature: -20 60 degree