Sad. I don't right reviews, but had to on this one.1. monitor is light on bottom half and dark on top half2. worst keyboard you could buy. Key stick or like when I hit "S" it either sticks or goes sssssssss.I have to hit the very center of wide key like "shift" or it dosent go all the way down. Not even worth beating the monitor with.3. the power plug dosent stay in the CPU. Keep falling out.I thought these referbs were tested. Its not worth boxing back up, sending back to get another one with another set of problems and loosing all the time it will take. I am using this one for a unix server, so soon as it is set up and running, it wont need a keyboard or monitor. But I am sure you know what bin they will be stored in.David