Hello there, i bought a Zimablade 7770 from a private and now, due to the item not arriving in the same status as the picture, i am doubting it is a 7770. is there a way to know which model it is without firing it up? (my power supply is on its way). The stick on the box says: zbb001-10032 but i guess it does not guarantie anything being the box not sealed.
thank you for your help!