... 3. Competitive Price 4. 2 years warranty For Dell Adapter PA12 Specifications: Compatible NotebookModels:for Inspiron: 11z, 14, 1420, 14z, 1501, 1520, 1521 ... , 1220, 1320, 1400, 1520, 1720, V13 XPS: M1210, M1330, M140 For Dell Part Numbers: 00001, 310-2860, 310-3149, 310-4408 ...