NM-A491 (5B20K61872) Laptop Motherboard for 300-17ISK — Compatible with CPU I76500U

Direct replacement motherboard for 300-17ISK laptops. Model: NM-A491; Part number: 5B20K61872. Designed to work with CPU I76500U as a compatible replacement for the original mainboard. Suitable for repairs and refurbishing to restore your 300-17ISK device.