Developing-transfering module and image forming apparatus having the same

The present invention relates to a developer transfer module, which is removably provided on the main frame and sub-frame; It disposed at predetermined intervals in the sub-frame and a plurality of photosensitive member unit having a photosensitive body which the developer is attached; It provided to face the plurality of photosensitive member unit in the sub-frame and i the photosensitive body portion developer transferring the first, characterized in that it comprises an intermediate transfer of the secondary transfer to the first for transferring the developer to a recording sheet of the main frame . In this way, it is possible to reduce the color deviation of alignment between the plurality of photoreceptor it is possible to improve the print quality.