The Dell 90 Watts Laptop AC Adapter is designed for Inspiron: 11z, 13, 13R (N3010), 14 (1440), 14 (1464); Latitude: D400, D410, D420, D430, D500, D505; Precision: M2300, M2400, M4300, M4400, M4500, M65, Studio; Studio:1457, 1458, 14z, 15 (1535), 1536, 1537, 1555, 1557, 1558, 1735, 1737, 1745, 1747, 1749. Note: Adapter only, power cord not included. WWW8Y