Check the motherboard itself for printed model text
Look near the CPU socket, RAM slots, or PCIe slots
Check the motherboard box or manual
Open System Information on Windows and look for baseboard details
Use Command Prompt and run `wmic baseboard get product,manufacturer,version,serialnumber`
Use PowerShell and run `Get-CimInstance Win32_BaseBoard | Format-List Product,Manufacturer,Version,SerialNumber`
Use third-party tools like CPU-Z, Speccy, or HWiNFO
Check the BIOS or UEFI setup screen
Check the system manufacturer’s support page using the serial number or service tag
Open the computer case and inspect the board directly