NM-C171 Motherboard for Model S145-15AST — Compatible with CPUs A49125 / A69225 / A99425 — Fits 5B20S41903, 5B20S41907, 5B20S41905, 5B20S41893

Replacement NM-C171 motherboard for Model S145-15AST. Compatible part numbers: 5B20S41903, 5B20S41907, 5B20S41905, 5B20S41893. Supports CPUs A49125, A69225 and A99425. Designed as a direct-fit motherboard option for S145-15AST systems — verify your original part number to ensure compatibility before purchase.