Other Series name is observed on VGN-A60GP.
VGN-A60GP is the model as stated on the printed Specifications sheet.
Although other model names can be found on the Windows System Properties window, the System Information window of the VAIO Control Center software, and the front cover of the on-screen Hardware Guide, there are no product differences among the models.
The only additional information is described in another printed document, Additional information to Hardware Guide.
The model name can be viewed with the following steps.
1. Open VAIO Control Center and open System Information.
2. Locate the model name in the Model Name field.