Or buy a hardware cloner, clone the drives and read them later.
Put client disk in slot 1 blank disk in slot 2 & push a button. Drink beer. Then put disk back in client PC.
-Dave
those little sata 2 port "docking stations" are not so good as what you might think. if there's one constant about them it is people complaining how it f***ed up their hard drives and made them "raw". doesn't matter the brand.