iFixYouri has posted a diagram which shows where all of the leaked iPhone 5 parts fit onto the motherboard.
The image presents a SIM card that is smaller, which sparks speculation that the iPhone 5 will feature a smaller nano-SIM.
A slim rectangular-shaped battery is also featured in the photo, being in line with the latest rumors.
Other parts featured in the diagram include the camera, the volume and vibrate buttons, the dock and headphone jack.
The iPhone 5 is reportedly being prepared for release on September 12, followed by a release on the market nine days later.