Selling a used but still great condition ASUS 23 inch computer monitor. Bought a larger full screen monitor so I don't have a need for this now. Makes for a great second or third screen. - Slim Design 23-inch display with 1920x1080 resolution and AH-IPS technology with wide 178° viewing angles - Single Inputs of HDMI, D-sub and DVI with HDCP Supported and Quick 5ms Response Time -Exclusive Splendid Video Intelligence Technology automatically optimize image quality with intelligent color, brightness, contrast and sharpness - Compliance and Standards- Energy Star, BSMI, CB, CCC, CE, CEL level 1, C-Tick, ErP, FCC, Gost-R, J-MOSS, PSB, RoHS, TCO6.0, UL/cUL, VCCI, WEEE, WHQL (Windows 7) 50,000,000:1 ASUS Smart Contrast - Ratio dynamically enhances the display's contrast to delivering lifelike images. ASUS Rapid Replacement: 3 Years Warranty, 2 way free shipping