Hannsg ht231hpb 23 wide touch experience and knowledge of display technology has made hannsg a leader in the global monitor market each hannsg monitor is carefully crafted to deliver a perfect harmony of design performance and practicality 23 screen touch screen led backlight monitor full hd 1920 x 1080 wuxga resolution 23 diagonal viewable screen 80 000 0001 active contrast low power consumption multi video modes pc movie game eco windows 8 compatible