Agilent 7890 power board, model G4350-61050, slight traces of use, and intact function.Original authentic, guaranteed quality.Due to the stock backlog, it is suitable for technical control that needs to be replaced or replaced.The pictures are taken in real photos, what you see is what you get, and there are more details to get with private chat.Support SF Express to ship free of charge and sell without refunds if it is not of quality.If you want it sincerely, contact me, first come, first served!