STK's Gateway M Series Laptop AC Adapter Charger - for Gateway M275, M675, M460, M305CRV, M280E, M285, M320, M405, M-6843, M-7315U, M210, M280, M-7301U, M-6307, M250, M285E, M360, M305, M465E, M505, M255, M-6834, M-6816, M500, M-7305U, M-6841