Bundle:2 items -Adapter&Power Cord/ USB Drive;Samsung 12V 3.33A 40W AC Adapter "Power Supply" Cord/Charger fit models: Samsung Chromebook 11.6-Inch Wi-Fi Samsung Chromebook 11.6-Inch 3G Samsung Chromebook XE303C12-A01US Samsung Chromebook XE303C12-H01US Samsung Chromebook XE303C12-H01UK Samsung Chromebook XE303C12-A01UK Samsung Chromebook XE303C12-A01 Samsung ATIV Smart PC 500T ,100%Compatible Part Numbers: A12-040N1A, AD-4012NHF, A12040N1A, AA-PA3N40W, AA-PA3N40W/US, BA44-00286A