Thank you for viewing. This is a PC monitor from I-O DATA. --- Manufacturer: I-O DATA Model Number: LCD-AD172SEW Included Accessories: Power cord, Two VGA cables Notes: Features a blue light reduction function Compatible Models: Windows, Mac Condition: Used --- Selling due to decluttering. Included accessories are a power cord and two VGA cables. Operation has been confirmed before listing. There are no noticeable scratches or stains, but there is some yellowing and signs of use due to aging. *There are no flickering or display issues on the screen. Returns and claims are not accepted, so please ask any questions you may have until you are satisfied. Type: Monitor Monitor Type: PC Monitor Shape: Square Surface Treatment: Non-glare (matte) Screen Type: LCD Refresh Rate: ~60.9Hz Refresh Rate: ~60.9Hz Input Terminals: DVI Compatible with PC-9801 and PC-9821 series in general LCD monitor that can also use 24khz Reduces blue light on the display itself Equipped with blue reduction 17-inch square LCD display Compatible with both digital and analog for PCs Specifications Overview Model Number: LCD-AD172SEW Display Resolution: 1,280x1,024 Aspect Ratio: 5:4 Contrast Ratio: 1,000:1 Video Input Terminals: DVI-D x 1 (HDCP compatible) Mini D-sub 15 pin x 1 Audio Input Terminal: 3.5mm stereo mini x 1 Speaker Output: 1W + 1W Outer Frame Size: 380x337mm Screen Size: 338x270mm Body Weight: 2.8kg Power Consumption: 13W