This 20V 14A 280W high-performance AC power adapter is an exact replacement charger exclusively for MSI gaming laptops including GE75, GE65, GE63, GL65, GP75 and GP65 series. It fully replaces original OEM power supply part numbers 957-17E21P-101, A18-280P1A, A280A003P and ADP-280BB B. Built with premium industrial internal chips and thickened heat-resistant cables, this charger delivers consistent full 280W power output to support CPU and GPU peak loads without power drops, ideal for high-frame gaming, 3D modeling, video editing and long-hour rendering tasks. Intelligent multi-protection circuits automatically cut power to shield your gaming laptop from damage caused by abnormal current, overheating and voltage surges.
Compact black housing with integrated heat dissipation structure effectively lowers operating temperature during continuous heavy use. The DC plug matches the original port perfectly, no adapter or wiring modification required for quick swap installation. Every charger passes rigorous aging, voltage stability and safety certification testing before shipment, meeting OEM power standards for home, office and travel use as a primary or backup gaming laptop power supply.