Genuine Asus K751 laptops for all known models within this series of notebooks are listed below, please simply select your Asus K751 charger from below and this will show you the full specification of the ac adapter, all Asus K751 notebook chargers include power adapter and mains cable lead with plug. If your model is not listed then simply look at the Asus K751 charger as this will fit most models and match it against either your broken charger or the underneath of your laptop.