... delivery 3. Competitive Price 4. 2 years warranty for Dell Inspiron 8500 AdapterSpecifications: Brand New for Dell 90-watt AC Adapter ... , F8834, FF313, NADP-90KB, NF599, UC473, Compatible Notebook Models: for Inspiron: 11z, 13, 1150, 1420, 1440, 1464, 1501, 1521, 1545, 1564 ... , 15z, 1720, 1721, 1750, 1764, 600m (Smart Card Memory), 6400 6400, 8500, 8600, 9200, 9300, 9400, E1505, E1705 ...