FOR NM-C791 5b20w77639 Laptop computer motherboard replacement for X13 T14S — CPU R54650UP UMA 16G

FOR NM-C791 5b20w77639 replacement laptop computer motherboard compatible with X13 and T14S models. This board comes with an on-board CPU R54650UP, integrated UMA graphics and 16G memory. It is a direct replacement part identified by part number 5b20w77639 / NM-C791, intended for repairing or refurbishing affected X13 and T14S laptops.