C55-B Notebook Motherboard 1PC — ZBWAA LA-B303P | K000895070

Replacement main board for C55-B notebooks — single unit (1PC). Board identifiers: ZBWAA (assembly), PCB model LA-B303P, and part number K000895070. Supplied as the direct motherboard replacement for C55-B systems that require this exact LA-B303P / K000895070 specification.