5B20S42581 per Lenovo ThinkBook 14s-IWL con CPU i7-10510 scheda madre computer portatile

For Lenovo ThinkBook 14s-IWL 5B20S42581 with CPU i7-10510 Laptop Motherboard. Due to transportation safety, CMOS battery cannot be installed normally. For Lenovo:FRU:XXXXXXX or 5BXXXXXXXX. In order to avoid buying the wrong, leading to compatible processors.

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