High performance has made laptop adapter NF599 more amazing.
As is known to all, cost performance has related to both price and quality. According to the average measurement, NF599 has met all the demands of these compatible Dell models in consistency. If you need to increase the mains frequency, it can also keep in a safety condition with 90W output power. Please keep in contact with us if you have any additional or urgent problems by calling 1-800-631-8153.