Main Board NM-B241 for FOR 320-15IKB Notebook — Compatible with DG421 / DG521 / DG721

Replacement motherboard designed for FOR 320-15IKB laptops. This PCB carries the part number NM-B241 and is compatible with DG421, DG521 and DG721 board revisions. Key details: - Notebook model: FOR 320-15IKB - Main board part number: NM-B241 - Compatible board revisions: DG421, DG521, DG721 Confirm your laptop’s model and board revision before purchase to ensure compatibility.