Pwr+� 14 Ft 90W AC Adapter Laptop Charger for Lenovo Thinkpad Pc L412 L420 L512 R400 R61 R61i Sl410 Sl510 T400 T410 T410s T420 T420i T420s T430 T430s T430u T500 T510 T520 T530 W500 W510 W520 X1 X100e X120e X130e X131e X140e X200 X201 X220 X230 X230t X301