Although ostensibly an original Samsung, hooked the part when inserted into the printer. Before now anyone thinks I could not simply be mentioned that this is the 3rd Resttonerbehälter that I use in this printer. Why the part not 100% fit I can not judge because it now sits with some effort and I am not willing to deal with me so far. The fact that it is not based on the principle old part out, new works pure enough for me out to evaluate the product accordingly.