I have a 27 inch imac with quad i5 processor for sale. It is in excellent condition and it works great.Techinical detailsYear Late 2015Display 5K Retina Processor Type i5Processor Speed 3.2 GHz Memory 16 GBHard Drive 1 TB HDDAMD Radeon R9 M380 Graphics 2 GBOperating system Monterey 12.6Built in wi-fiISight cameraYou can try it before you buy it.Internet ready.Let me know if you have questions