Le Lenovo · laptop motherboard
Lenovo GX4A0 Schematics, boardviews & board numbers
Every Lenovo GX4A0 file in the library: 2 BIOS files. Board numbers: NM-C881.
- ThinkPad X1 Carbon GEN 8 GX4A0 GYG50 NM C881 Rev 1.0 32MB BIOS TestedNM-C881BIOS
- ThinkPad X1 Yoga 5TH Gen Type 20UB 20UC X1 Carbon 8TH GX4A0 GYG50BIOS