HP DVD1040 was a Lite-ON or a Benq?

Hello, I found yesterday a IDE burner, HP DVD1040.
If someone of you know it, can tell me if it was a Lite-ON or Benq rebaged?
It looks like Lite-ON 20A4p.


Probably i’ve solved mistake:


I think was a Lite-ON LH-20A1H.
Similar to DH-20A4P but different OPU.

I’ll ask if it does make a good scan for DVD media.