Le Lenovo · laptop motherboard
Lenovo E550C Schematics, boardviews & board numbers
Every Lenovo E550C file in the library: 2 BIOS files. Board numbers: NM-A221.
- Lenovo E550C NM-A221 E550C NM-A221 IT8586E OKNM-A221BIOS
- Lenovo ThinkPad E550 E550C AITE1 NM-A221 Rev 1.0 BIOSNM-A221BIOS