Features: GHU 90W AC adapter has built-in overload, over-voltage and short circuit protection ensures both safety and stability. Every aspect has considered to make sure this adapter is fully compatible with more models.
Package Includes:1 X AC Adapter,1 X Power Cord; Designed and Fully compatible with Dell inspiron 14R 15R N4110 N4010 N5010 n5110, N5030 N5050 M5010 M5030 M5040 N5040 N7110 N7010 D820 D830 M1530 PP31L M731r PP22L PP29L PP33L PP39L;