The actual package hasn't changed much aside from the 128GB listing; the early packages stated 120GB.
A list of features and relevant applications makes the list on the back.
The package design is very good. SuperSSpeed uses the say layout that Intel uses on their SSDs.
We've seen a couple of different accessory packages from SuperSSpeed, but the company has finalized the package. Included is a very unique desktop adapter bracket that holds two 2.5" SSDs. A SATA power and data cable ships with the package as well as mounting screws.