This is the retail package the Crucial 4GB kit comes in. It is your typical wrap shell that is used for so many memory kits these days other than clam shell cases. The modules are held securely in place in the upper portion of the package and because the plastic is ESD proof and clear, we can see the entire module.
There’s not much more to go over here other than DDR3 itself. For those of you who don’t know, DDR3 is the rising next gen memory specification that you will all be soon accustomed to. It doesn’t fit in the current DIMM DDR2 slots, and needs a motherboard that is specifically enabled with a chipset for DIMM DDR3.