Bundle: 3 items - Adapter/Power Cord/Free Carry Bag:New Original Samsung 19V 2.1A 40W AC Adapter for Samsung Notebook:NP300U1A,NP300U1A-A01US,NP305U1A,NP305U1A-A01US,NP305U1A-A02US,NP305U1A-A04US,NP530U3B,NP530U3B-A01US,NP530U3B-A02US,NP530U3BI,NP530U3C,100% Compatible with Original P/N:AA-PA2N40S, AA-PA3NS40/US, BA44-00278A, BA44-00279A, CPA09-002A. Bundle: 3 items - Adapter/Power Cord/Free Carry Bag DC Output: 40W 19V 2.1A AC Input: 100V-240V 100% Compatible With P/N:AD-4019W,PA-1400-14,AD4019P One Year Warranty