Pritned on solder side of module parallel to right edge
overall: 1/2 in x 2 1/2 in x 5 1/2 in
This W102 module has a green board which is covered in components. There is a beige plastic extraction handle, which is held in place by two metal rivets. Between those rivets there are two inspection stamps printed over "FLIP CHIP", which appears in solder. There is also one round inspection stamp in the middle.