15-BS Series Laptop Motherboard — L19049-001 / L19049-601 (EPG52 LA-G121P) with N4000 CPU, DDR4

Replacement motherboard for 15-BS Series laptops. Identified by part numbers L19049-001 and L19049-601 and PCB code EPG52 (LA-G121P). Equipped with an onboard N4000 CPU and compatible with DDR4 memory. Suitable for restoring or upgrading 15-BS notebook models.