Image forming apparatus

An image forming apparatus, comprising:

• an apparatus body including a body side connector;
• a removable unit to be removably inserted in the apparatus body in an insertion direction,
• the removable unit including a unit side connector configured to:
• engage with the body side connector in conjunction with insertion of the removable unit into and from the apparatus body in the insertion direction;
• and
• disengage from the body side connector in conjunction with removal of the removable unit from the apparatus body in a removal direction;
• a first holder configured to hold the body side connector and restrict the body side connector from moving in the insertion direction relative to the first holder;
• and
• a second holder configured to hold the first holder and restrict the first holder from moving in a direction different from the insertion direction and the removable direction,
• wherein the first holder is configured to hold the body side connector movably, in a plane perpendicular to the insertion direction and the removable direction, relative to the first holder,
• wherein the second holder is configured to hold the first holder movably, in the insertion direction and the removable direction, relative to the second holder, and
• wherein the removable unit is a fixing unit including a pair of rotators, the pair of rotators pressing against each other and forming a nip to fix a toner image on a recording medium.