Le Lenovo · laptop motherboard
Lenovo B021 Schematics, boardviews & board numbers
Every Lenovo B021 file in the library: 3 BIOS files. Board numbers: NM-B021. Several revisions are listed — pick the one printed on your board.
- LENOVO DL470 NM B021 REV 2.0 2017 06 02 I5 7200U BIOS & KBEC WORKINGNM-B021BIOS
- ThinkPad L470D L470 NM B021 VER2 0 2017 06 02 Unlocked PatchedNM-B021BIOS
- THINKPAD L470 DL470 NM B021 Rev 2.0 2017 06 02 BIOS & IO KBCNM-B021BIOS