Process cartridge and image forming apparatus

摘要

A process cartridge of the present invention includes a toner unit (3) including a toner containing space (30) and a toner supply section; a development unit (2) including a developing device; and a holding frame (4) having a fixture section (44) for the development unit and an accepting section (40) for the toner unit. Moreover, the process cartridge of the present invention is constructed selectively in a first arrangement in which the toner unit is fixed in a predetermined position in the accepting section of the holding frame or in a second arrangement in which the toner unit is detachably installed in the predetermined position.