AC Doctor INC 19V 3.42A 65W AC Adapter Charger for Gateway NE51b10u NE51B10u NE56R11U NE56R12U NE56R10U NE71B06u NE56R37u NE56R31u Laptop Power Supply Cord 5.5x1.7mm Ac adapter battery charger for Gateway NE56R10U NE51B10u Ne56r31u Ne56r34u Nv55c35u Nv55c38u Ne56r11u Ne56r12u Nv75s Nv75s02u Nv59c63u Nv59c65u Ne56r16u Ne56r27u Nv52l15u Nv56r10u Nv55s15u Nv57h20u. Specification: 65W 19V 3.42A 5.5x1.7mm AC 100-240V-1.5A, 50/60Hz. 2-prong US Power cord included. Certification: FCC, CE and RoHS. NOTE: If the output Voltage Ampere DC jack size and connector Dia. is the same as your ac adapter it can fit your computer. Please double ensure. If not it will not compatible.