An image forming apparatus, including a main body frame, a cover which is pivotally coupled to the main body frame, to occupy and move between a first position at which the cover is closed and a second position at which the cover is open, and a development cartridge, which is detachably mounted to an inner portion of the main body frame, and a handle connected to the cover so as to move the development cartridge in the outside direction of the main body frame when the cover is moved from the first position to the second position.