Some versions of the Color and Soft Sorters use an alternative power supply, for example Color Sorters built in 2006. However, this by far the most common one.
To be certain, it should look more or less like the picture and you can double check the measurements of the power supply which will be 11' L x 7" W x 2.5" H. Note that those dimensions are specifically the power supply and it is often mounted inside a larger housing.
