egér vagy patkány jelentés Konkrét lenovo t420 processzor Parlament latin idegesít
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
Lenovo ThinkPad T420 Details, Specs and Photos
Amazon.com: HK-Part Fan Replacement for Lenovo Thinkpad T420S T420SI CPU Cooling Fan with Heatsink FRU P/N 04W0416 P/N 0A66831AB UMA : Electronics