Modelos compatibles: Lenovo Thinkpad T410 Lenovo Thinkpad T420 Lenovo Thinkpad T420i Lenovo Thinkpad T430 Lenovo Thinkpad T430s Lenovo Thinkpad X220 Lenovo Thinkpad T510 Lenovo Thinkpad T520 Lenovo Thinkpad T520i Lenovo Thinkpad W510 Lenovo Thinkpad W520 Lenovo Thinkpad W530 Números de parte compatibles: 45N2116