Lenovo Thinkpad T420 Motherboard bios

click here download bios file

Motherboard Part NO    :   LNVH-41-AB5700-F00G

Lenovo FRU NO             :   04W2045

Processor supported       :  i3 and i5 2nd CPU

Max Ram supported       :  4GB DDR3 + 4GB DDR3

Motherboard original drive page

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