What is WD100EZAZ-11TDBA0 in my 10tb Elements?

Ive spent several hours trawling many forums, reading many documents and searching hard drive spec sheets but am unable to confirm what this drive actually or or find any spec/details about it.

Ive deduced that EZAZ suggests its a Desktop Advanced Format/Blue/Black/Green but neither the blue or green come in 10tb, so is it a Black? Would like to know if CMR/SMR and if air/helium filled.

Can anyone help please?

Mystery solved after googling the R/N number of US7SAL100 which revealed they are an Ultrastar DC HC510! Nice!