... voltage, for all kinds of laptop through 8-11pcs different DC jack, 7 light diplay, mini size:124.8*50*31.5mm ... /19.5/20/22/24V,max 75W, no matter your laptop is on products or out of products. replacement original ... laptop adapter for HP,COMPAQ, IBM,LENOVO,DELL, GATEWAY, ACER,ASUS, ...