Input: 100-240V 50-60Hz Output: 19.5V 12.3A 240Watts. Dc Connector Size: 7.4mm x 5.0mm Compatible Models: M17x M17x R2 M17x R3 M17x R4.Works well With Dell-G-Series G3-15-3500, G5-15-5500, G5-SE-5505, P89F, G7-15-7500, P100F, G7-17-7700, P46E, G15-5510, G15-5511, G15-5520, G15-5530, G15-5525, G15-5515-Ryzen -ition, G15 5521 Special Edition, P105F g15 5511 5520 laptops of 240W charger. Compatible with Dell G-Series G5 G7 G15 5500 7500 SE 5505 7700 5510 5511 5515 5520 5530 5521 5525 Ryzen Edition 15 17 P89F P105F laptop models. What's in the Box 1 X240Watts Power Adapter for Dell-G-Series Laptop Charger Replacement, 1 XAC Power cord. Quality Safety: As a Professional Notebook Power Supplier, Our Products are in Compliance with Industry Standards, Include Safety Mechanisms Including Protection Against Short Circuiting, Overvoltage, Overcurrent, and Internal Overheating.