The 21" NEC LCD2190UXi-BK delivers cutting-edge technologies and design features to the desktops of even the most discerning professional users. This advanced display boasts nearly 30 new features that make this model one of the most intelligent versatile LCDs to date.Primary InformationDisplay Type : Flat panel display Display Technology : TFT active matrix Display Diagonal Size : 21 Inch Display Response Time : 10 Ms Dot Pitch / Pixel Pitch : 0.27 Mm Color : Black Bezel / Black Cabinet PC Compatibility : PC; Mac w/Ambix3 Digital and Analog TechnologyXtraView+TileMatrix Ultra-thin frame design Pivot Dimensions&MiscellaneousWidth : 18.3 Inch Depth : 9.7 Inch Height : 16.7-22.6 Inch Product Line : NEC MultiSync DisplayInterfaces : DVI VGA (HD-15) Image Contrast Ratio : 500:1 Brightness : 250 cd/m2 Max Resolution : 1600 x 1200 VideoDigital Video Standard : Digital Visual Interface Compliant Standards : EPA Energy Star RoHS PowerPower Consumption Operational : 52 Watt Service&SupportService & Support Type : 4 years warranty UNSPSC CodeUNSPSC Code : 43211902 Product IDUPC: 805736015423Manufacturer Part: LCD2190UXI-BK