Genuine Msi Katana chargers are listed below, within this series, there are various models with many different specification and power ratings, so simply select your model from below, or if you know your notebook needs the Msi Katana 20v 7.5a, 20v 9a, 20v 12a, then you will also find the Msi Katana power adapter listed by power rating in the title, all are original Msi Katana ac adapters and include charging unit and power cord.