exactly ?
Not exactly identical.
See picture of the
SatAV dish here.
It's got LNB side support arms, but the central LNB arm goes around behind the dish to the mount.
The 3ABN dish has LNB side support arms which also attach to the sides of the dish.
Difference is, the central LNB arm also attaches to the lower edge of the dish.
I know Sadoun has changed his dishes lately...
They are Fortec Star 80 and 90cm (as well as larger ones)
I believe the only change is away from the stark white to a darker color.
As to whether any of the above matters . . . well, I'll leave that up to you to decide...
Oh, and I believe all have additional support struts to secure the short mast they give you to put the dish on.
My 3ABN and Fortec Star certainly do, and the SatAV pictures above show those struts as well.