... adapter that came with your laptopUniversal home AC/DC adapters for laptop computerSpecification Input: AC110V—240V, 50/60HZ Output voltages: DC12-24V ... Universal Laptop Adaptor40W,65W, 70W,80W, 9 0W , 120W, with USB /without USB port , US, EU, UK power cord, with 8 tips for ... almost all brand laptop (for your ...