I can’t figure out what base system device stone is.
                                                
                                                
                                                
                                                
                                            
                                                                                
I just bought a laptop and it's dell latitude D800. Upon opening it there this base system device stone hardware. I don't actually know what it means. Can anyone tell me what is it for?
                                            
                                            
                                            
                                        
		
                                                            







