Motherboard NM-C121 for S145-15IWL / V15-IWL (FV440 FS441 FS540) with CPU 4205U/5405U/I3/I5/I7

Replacement laptop motherboard for S145-15IWL and V15-IWL series. Compatible board references: FV440, FS441, FS540 — mainboard model NM-C121. This unit is offered with onboard CPU options: 4205U / 5405U / I3 / I5 / I7. Intended for use in the specified S145-15IWL or V15-IWL systems; confirm your laptop model and board revision before ordering.