Does paypal buyer protection apply when buying a computer part from a individual seller? Is it safe?

[Wolfaen]

Hey guys,

I am thinking about buying a computer processor from an individual seller that I do not know. He claims it is brand new and provided images, but I want to make sure I am protected by PayPals buyer protection in the case what I receive is not as described. If I am covered, what documentation do I need to make sure to collect during the transaction so I have everything I need to dispute if needed? 

[kernowlass]

@Wolfaen

That depends on many factors all listed in Paypals buyer protection policy for you to read and then risk assess your transactions.