usilovne balík horizontálne thinkpad cpu upgrade pretože obeť Poznámka
T430 CPU upgrade 3920XM 55w : r/thinkpad
Lenovo T460s Upgrading CPU from Core i5 to i7 - YouTube
T420 CPU upgrade to i7 2860QM quad core. Paste is Thermal Grizzly Kryonaut. More info about upgrade and passive cooling upgrade in comments. : r/ thinkpad
How to change a laptop CPU (CPU upgrade for a Lenovo Thinkpad L540) - YouTube