I purchased this item two weeks ago and after placing this into my printer I got an error saying Toner is Low. This should not have happened. But I believe it is faulty and I am waiting on a replacement Toner Cartridge. If the new replacement Compatible Toner gives the same message then I will need to have a full Refund and purchase a FUJI XEROX GENUINE Toner Cartridge . I await my replacement cartridge and see if this one is OK and I have no problems. Thank you.