VAIO® Notebook Computer

Model # VPCW121AX  |   change model...
This model is also known as:
VPCW121AX/P, VPCW121AX/T, VPCW121AX/W, VPCW121AX/WZ, VPCW121AXP, VPCW121AXT, VPCW121AXW, VPCW121AXWZ,

Serial Number Location: On the bottom, the back panel, or inside the battery compartment of your computer.