This is a Dell U3223QE. I purchased it new and have used it for about three and a half years. The included cables, except for the power cable, are unused. Since it was mounted on a monitor arm, the stand is also unused. There are some scratches around the screw holes on the back of the monitor. Regarding the screen, I haven't noticed any dead pixels. Also, there are no major noticeable stains or scratches. However, since it has been used for three and a half years, there may be some minor scratches. (It does not affect actual use.) Please check the photos for the included accessories. I will pack it in the original packaging in the original box and ship it. I cannot respond to price negotiations in the comments section. Please use the "Price Reduction Request" feature.