Hewlett-Packard - Hp Elite S230tm 23" Led Lcd Touchscreen Monitor - 16:9 - 7 Ms - Optical - Multi-Touch Screen - 1920 X 1080 - Adjustable Display Angle - 10,000,000:1 - 220 Nit - Speakers - Dvi - Usb - Cecp, Energy Star, Epeat Gold, China Energy Label (Cel), Tco Certified Displays - 3 Year "Product Category: Computer Displays/Touchscreen Monitors"