Compatible Replacement Laptop Motherboard NM-B892 / 01HX956 / 5B21C98847 with CPU I78665U for FT491 FX390

Replacement laptop motherboard compatible with FT491 FX390 models. This board carries the model identifiers NM-B892, 01HX956 and 5B21C98847 and is equipped with CPU I78665U. Designed as a direct substitute for systems that list those model numbers—confirm your laptop’s model before ordering to ensure compatibility.