Per Lenovo ThinkBook 16 G4+IAP 5B21H68231 I7-1255U 16G-RAM scheda madre computer portatile
Lenovo Motherboard. Due to transportation safety, CMOS battery cannot be installed normally. HP Motherboard. Dell Motherboard. MSI Motherboard. ASUS Motherboard. Gigabyte Motherboard. Asrock Motherboard.