Hello how are you?

In the company where I work, I have many monitors from Dell. I need to find some monitors to be able to return to Dell, since they are leasing. But I am having difficulty finding the specific model of a part number that in this case is 480-ACYH. I discovered in one of the cases that I had that the part number 480-ACYG refers to the P2314H model. I would like to find out which particular model of part number 480-ACYH whose specific model for me is unknown, help me?

Thank you!