The Optiquest&reg; Q191wb 19&quot; widescreen LCD enhances your productivity because it lets you <b>WORK IN TWO APPLICATIONS OR DOCUMENTS SIDE-BY-SIDE.</b> Enjoy the crystal-clear, blur-free video and graphics delivered by broadcast-quality, <b>5MS VIDEO RESPONSE</b>. High brightness and contrast ratios ensure your colors are rich and vibrant. The integrated power supply and VESA&reg; wall-mount compliance reduce clutter and free up valuable desktop real estate. The OSD lock ensures your screen settings are secure and the Kensington&reg; security port provides theft deterrence. Furnish your workplace in style with the budget-friendly, feature-rich Q191wb LCD<br /><br /><strong>Fast 5ms video response delivers superior picture clarity</strong> <br /><br clear="all" /><b>High brightness and contrast ratio</b> <br />270-nit brightness (typ) and 650:1 contrast ratio (typ) for rich, detailed images.<br /><br clear="all" /><b>1440x900 optimum resolution</b> <br />Incredible image detail for sharp text and graphics.<br /><br clear="all" /><b>Stylish slim-bezel design</b> <br />An ultra-thin bezel lets you see more without taking up valuable desktop real estate.<br /><br clear="all" /><b>OnView&reg; controls for superior screen adjustability</b> <br /><br clear="all" /><b>Full 19&quot; viewable widescreen</b> <br />Displays a full, flat 19&quot; viewable area with crisp detail and fully saturated color.<br /><br clear="all" /><b>VESA&reg; 100mm wall-mount compliant</b> <br /><br clear="all" /><b>24/7 free technical and customer support**</b> <br /><br clear="all" /><b>PC and Mac&reg; compatible</b>