Good power supply. It really is the "original" network part of HP. I ordered a second AC adapter for my HP laptop because I operate my laptop in the living room and in the office and do not want to rebuild each time the power supply. The laptop belonging to the power supply is functioning now over three years. If the new now as long hällt ... Top. To order: one should pay attention when ordering that you select on the page and the desired order option at the top! Then you should get delivered by the dealer and the correct power supply!