HP probook 400 series CPU upgrade (Socketted or Soldered)

[promy]

HP has released a new probook 400 series. Previous generation Probooks uses socketted processors. So if you want you can upgrade it like HP Probook 4540s.

Does the new 400 series also uses socketted processors or soldered ones?

 

[dexterwiz]

These laptops come with the cpu soldered on-board. If you need to upgrade, then you will be forced to order for a new motherboard with a higher spec cpu.