Lenovo thinkpad R400

Lenovo Thinkpad R400
Ibm Lenovo Thinkpad R400 R500 R61 R61E R61I R60E T60P
Ibm Lenovo Thinkpad R400 R500 R600 T400 T500 W500
Ibm Lenovo Thinkpad T61 R61 T400 R400 Z61T 42W2435