The box the A50 comes in is sturdy, and its artwork is in normal Corsair flare.
On one side is a nice image of the base and a description of the cooler in multiple languages.
On the opposite side are the A50’s specifications, again in multiple languages.
On the back of the box is a small graph showing how the A50 compares to the stock cooler for an Intel i7 965 CPU running at 3.2GHz. The graph shows a roughly 20*C improvement over stock; not bad for a $35 cooler.
Inside the box the cooler is packed in a closed cell foam cradle, and the accessories and fan are in a box to the side.
In the accessories box is everything needed to mount the cooler.