how to find the model number of computer

1 To retrieve serial number of the computer run the following command

wmic bios get serialnumber

2 To retrieve model name of the computer run the following command

wmic csproduct get name

3 Go to start / accessories /system tools / system information. Should bring up an info box with that info. .

4 Go to CPUID.com, and download a little program called CPU-Z. It'll tell you everything inside your computer plus the model no