There is a sticker on all of the machines with a poduct code. On the CSTower series (TowerLE, TowerPlus, and DualTower), the CSRack series (regular and dual-core), and CSPro, the sticker is on the back panel. On the CSCube, it is on the bottom panel (facing the ground).

The Twenty-five digit Windows XP Product key is also located on the back panel of your computer and is also listed on the Creation Station Custom Build Sheet that is included with your Quick Start Guide paperwork.

It will be in the format: W7PF4-AES6U-2J73J-N67ZX-JFWZ3.