Image forming apparatus and cartridge

An image forming apparatus for forming an image on a recording material, comprising:

• an apparatus main body having a first conveyance roller;
• and
• a first cartridge that has a first frame, a photosensitive drum, and a second conveyance roller forming a nip with the first conveyance roller for conveying a recording material, the first cartridge configured to be attachable to and detachable from the apparatus main body;
• a second cartridge that has a second frame including a developer storage portion, a developing roller, a supply roller for supplying developer to the developing roller, and a conveying member for conveying the developer in the developer storage portion to the supply roller by rotation in the developer storage portion,
• wherein the first cartridge includes:
• a removal member configured to remove foreign matter from the second conveyance roller by coming into contact with the second conveyance roller;
• a storage portion configured to store the foreign matter removed by the removal member;
• and
• a contact member configured to come into contact with the second conveyance roller at a position different from that of the removal member so as to restrict the foreign matter from leaking from the storage portion, and
• wherein in a case of being viewed in a direction of a rotational axis of the supply roller, each of the second conveyance roller and the storage portion is arranged between a second virtual line and a third virtual line, a first virtual line being a virtual line passing through a rotation center of the supply roller and a rotation center of the conveying member, the second virtual line being a virtual line perpendicular to the first virtual line and passing through the rotation center of the supply roller, and the third virtual line being a virtual line perpendicular to the first virtual line and passing through the rotation center of the conveying member.