Welcome Laptop AC Adapter HP+ ProBook 6540b adapter Replacement for HP+ ProBook 6540b Laptop AC Adapter Find other parts of HP+ ProBook 6540b: HP+ ProBook 6540b Laptop AC Adapter 29.99GBPProBook 6540b laptop Keyboard 29.99GBPProBook 6540b DVD Burner 29.99GBP Item Code: ProBook 6540b Laptop AC Adapter Special Price: 29.99GBP Brand new with 1 year warranty!