Satisfy the demands of your business and save money with the HP Essential Series HP LE1851w 47 cm (18.5") Widescreen LCD Monitor, which offers improved energy efficiency with a new low power consumption panel. Features • Helping you “go green”: the HP LE1851w is TCO Certified, meets ENERGY STAR® 5.0 specs (ahead of 31/10 eff. date), has 50% less mercury and less power consumption vs. previous models, an arsenic-free panel, and BFR/PVC-free housing and sheet metal • See more. Do more: get crisp, clear views from 1000:1 contrast ratio and sharp resolutions to 1366 x 768. Change position with adjustable tilt and viewing angles. Adjust monitor settings and enable theft deterrence with HP Display Assistant • Total HP computing experience: the HP LE1851w monitor offers guaranteed out-of-the-box compatibility with HP business products. Plus, when you buy the monitor with an HP PC, you get end-to-end product service and support from HP with just one call • Maximize your investment: HP Quick Release mounts a monitor head, HP IWC Stand bundles a monitor with an HP Compaq dc7900 USDT PC or thin client, HP Speaker Bar adds audio and HP USB Graphics Adapter enables multi-monitor setups(each sold separately)