FOR 320-15AST / 330-15AST NM-B321 Laptop Motherboard with CPU — Fits DG425 DG525 DG725

Replacement NM-B321 laptop motherboard with CPU for FOR 320-15AST and FOR 330-15AST models. Compatible with DG425, DG525 and DG725 configurations, this mainboard (NM-B321) is supplied with the CPU installed. Intended as a direct-fit replacement for the listed FOR laptop model numbers (320-15AST, 330-15AST) and their DG425/DG525/DG725 variants.