FOR 330-15ARR 81D2 Laptop Motherboard NM-B681 — CPU R5-2500, RAM 4G, GPU 2G — 5B20R34281 / 5B20R34273

Replacement NM-B681 laptop motherboard compatible with FOR 330-15ARR and 81D2 series. Equipped with an R5-2500 CPU, 4G RAM and a 2G GPU. Matches part numbers 5B20R34281 and 5B20R34273. Ideal for repairing or restoring systems that require this exact motherboard configuration — confirm model compatibility before purchase.