Review on 💪 Powerful New 180W Slim Laptop Charger for Asus ROG G-Series Gaming Laptop - Compatible with G750JM, G751JM, G750JS, and More by Claudia Green

The mark indicates this is an Genuine ASUS AC Adapter. It may only be a "copy" but it seems to me that these are two of my OEM power supplies. It also works like OEM versions. The ASUS label is located under the yellow heat warning stickers. The temperature of the new power supply is the same as that of the original power supply when in use. I have two ASUS G750JS laptops and use them in three different places in the house. I bought this power supply so that I could easily plug it in wherever I sat. I am very happy with this purchase.