I was given a used Dell mini laptop 910 and it doesn't have a wwan card so will I have to get one to use it?

[Treeca]

I was given a used Dell mini laptop 910 but it doesn't have a wwan card so will it work or do I need to get card to use laptop? I don't know the password so I was gonna do a factory reset but I opened the back and seen empty slot for wwan and I don't know what to do

 

[rgd1101]

It will work without the wwan card, just can't network. Not sure if it worth it as it a low end from almost 10 years ago.