Dell Latitude D520 mosfet

[mpikou]

Greetings,

I am in search of this laptop's schematics in order to identify this part. I need to order it but I want to be sure what I am looking for.
I am attaching a picture.

Thanks in advance.

[spidey]

Re: Dell Latitude D520 mosfet

Irf7821 mosfet.